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U7001BG
CT2 Front End IC
Description
U7001BG is a monolithic GaAs transmit/ receive front end with power amplifier, low noise amplifier and antenna switch. It is specially designed for operation in CT2 band and suitable for a frequency range of 839 MHz to 952 MHz with external matching. Electrostatic sensitive device. Observe precautions for handling.
Features
D Low supply voltage 3.6 V typical (min. 2.7 V) D High power added efficiency (typ. 40%) D Low power consumption in receive mode D Power down control pin for low noise amplifier D Gain control of power amplifier D Low noise amplifier D Optional high output power 50 mW @ 5 V supply voltage
Benefits
D Extended talk time due to low power consumption and high PAE D Few external components and very small package save space
Block Diagram
PA Ctrl VDD (PA) PA Out 12 14 16 17 SW TX 18 SW Ctrl 2
PA In
8
PA
VDD (LNA /SW) LNA Ctrl LNA Out
7 3 6 LNA
Switch
20
SW Ant
4
94 8824
1 SW RX
5,9,10,11,13,15,19 GND
LNA In
Figure 1. Block diagram
Ordering Information
Extended Type Number U7001BG-BFS U7001BG-BFSG3 Package SSO20 SSO20 Tube Taped and reeled Remarks
Rev. A5, 11-Sep-00
1 (15)
AA AA A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A A AA AA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAA AA
Operating Range Thermal Resistance
Ambient-temperature range Supply voltages Channel ambient Storage-temperature range Channel temperature Parameters Parameters Pins 7, 14 and 16 SSO20 Symbol Symbol Rthch Tamb VDD Tstg Tch - 40 to + 125 - 40 to + 85 2.7 to 5.25 Value Value 140 125 K/W Unit Unit C C C V
AAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAA AA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A A AA AA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAA A
Absolute Maximum Ratings
Control voltages Input voltages Supply voltages
Figure 2. Pinning SSO20
AAAAAAAAAA AA AAAAAAAAAA AAAAAAAAAAAAAAAA AA AA AAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAA AA AA AAAAAAAAAAAAAAAA AAAAAAA A AAAAAAAAAA AA AAAAAAAAAAAAAAAA AAAAAAA AAAAAAAAAAAAAAAA AA A AAAAAAAAAAAAAAAA AA AAAAAAAAAA AA AAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAA AAAAA A AAAAAAA A A AAAAAAAAAA AAA AA AAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAA AA AAAAAA AAAAAAAAAAAAAAAA AAAAAAAAAA A AA AAAAAAAAAAAAAAAA AA AA AAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAA AA AAAAAAAAAAAAAAAA AA AA AAAAAAAAAAAAAAAA AA AAAAAAAAAA AAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAA AA AA AAAAAAAAAAAAAAAA AA AAAAAAAAAAAAAAAA AA A AAAAAAAAAAAAAAAA AA AAAAAAA AAAAAAAAAAAAAAAA AAAAA AAAAAAAAAA AA AAAAAAAAAAAAAAAA AAAAAAA AAA
5,9,10, 11,13 15,19 Pin 20 18 17 16 14 12 8 7 6 4 3 2 1
VDD2(PA) PA power supply voltage 2 VDD1(PA) PA power supply voltage 1 VDD LNA & Switch power supply (LNA/SW) voltage
Pin Description
U7001BG
2 (15)
VDD (LNA/SW)
LNA Out
LNA Ctrl
SW RX
SW Ctrl
LNA In
GND
GND
PA In
GND
10
8
7
6
5
4
3
2
1
9
Parameters
Pins 2, 3 and 12
Pins 4, 8, 18 and 20
Pins 7, 14 and 16
94 8825
12
13 GND
14
15 GND
16 VDD2 (PA)
17
18 SW TX
19
20
11
GND
PA Ctrl
VDD1 (PA)
PA Out
GND
SW Ant
Symbol
VDD
VC
Vi
LNA Ctrl LNA control input
LNA Out
SW Ctrl
SW Ant
LNA In
SW RX
SW TX
Symbol
PA Ctrl
PA Out
PA In
GND
Switch antenna output
Switch TX input
PA output
PA control input
Power amplifier input
LNA output
Ground
Low noise amplifier input
Switch control input
Switch RX output
0 to VDD
0 to VDD
Value
+7
Function
Rev. A5, 11-Sep-00 Unit V V V
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Test conditions (unless otherwise specified); VDD = 2.9 V, Tamb = 25C, referred to test circuit. System impedance Zo = 50 W; fRF = 866 MHz Supply current Supply current Supply-voltage range LNA control voltage Parameters @ VDD = 2.7 V, LNA Mode "off" LNA Mode "on" Test Conditions / Pins Pin 7 Pin 3 Pin 7 Pin 7 VLNA Ctrl Symbol VDD Is Is VDD-0.5 Min. 2.9 0.0 VDD Typ. 0.5 3.0 3.6 Max. 5.25 4.0 0.5 Unit mA mA V V V LNA control voltage Output impedance Input impedance Isolation Third-order input intercept point Compression Noise figure Linear power gain Frequency range LNA Mode "off" LNA Mode "on" Pins 6 and 4 (from output to input) @ VDD = 2.7 V, LNA Ctrl = 0 V: LNA"off" Pins 4 and 6 Pins 4 and 6 Pins 4 and 6 Pins 4 and 6 Pin 3 Pin 6 Pin 4 Pin 4 VLNA Ctrl IsolLNA P_1dB IIP3 NF Gp f VDD-0.5 - 19 - 29 839 50 20 0.0 VDD - 18 - 28 100 866 2.0 50 25 12 952 0.5 2.5 MHz dBm dBm dB dB dB W W V V
AA A AA A A AAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AAAA A A A A AAA AA AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AAAA A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A AAAA AAAAAAAAAAAAAAAAAAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAAAAAA AAAAA A A A AAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAA A A AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAAAAA A AAA AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAA A A A AA A AAAAAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAA AA A
Test conditions (unless otherwise specified): VDD = 3.3 V, Tamb = 25C, referred to test circuit. System impedance Zo = 50 W, fRF = 866 MHz
Rev. A5, 11-Sep-00
Electrical Characteristics Low Noise Amplifier (LNA)
Output impedance
Input impedance
Isolation
Third-order input intercept point
Compression
Noise figure
Linear power gain
Frequency range
Supply current
Supply current
Supply-voltage range
Parameters
Pins 6 and 4 (from output to input)
@ VDD = 2.9 V, LNA Ctrl = 0 V: LNA"off"
@ VDD = 2.9 V,
Test Conditions / Pins
Pins 4 and 6
Pins 4 and 6
Pins 4 and 6
Pins 4 and 6
Pin 6
Pin 4
Pin 4
Pin 7
Pin 7
Pin 7
IsolLNA
Symbol
P_1dB
VDD
IIP3
NF
Gp
Is
Is
f
Min.
- 19
- 29
839
2.9
50
20
Typ.
- 17
- 27
100
866
2.0
0.5
3.5
3.6
50
25
14
U7001BG
Max.
5.25
952
2.5
5.0
MHz
dBm
dBm
Unit
mA
mA
dB
dB
dB
3 (15) W W V
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A AAAA A AA A A AAAA A A A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAA A A AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAA A A AAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAA AAA AA A AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAA AAAAAAA A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A A AA AAA AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAA A AA A
Output impedance Input impedance Power added efficiency Output matching Input matching Isolation Harmonic levels Turn-off time Turn-on time Switching time Gain control voltage Gain control voltage At 3 dB gain compression 10% Poutmax 90% Poutmax Pout = Poutmin Pout = Poutmax - 16 dB Pins 17 and 8 (from output to input) Pins 12 and 17 Pin 17 Pin 8 Pin 17 Pin 17 Pin 8 VSWRout VSWRin VPA Ctrl VPA Ctrl IsolPA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A AAA A AA A A A AAAA A A A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AAA AA A AA AA A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AAA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AA A AAAA A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAA A A AAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA AA A AAAA A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AAAAAAA A A A AAA A A AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAA A AA A
Test conditions (unless otherwise specified); VDD = 5.0 V, PA Ctrl = 5 V, Tamb = 25C, referred to test circuit. System Impedance Zo = 50 W; fRF = 866 MHz
Electrical Characteristics Power Amplifier
U7001BG
4 (15) Gain control voltage Gain control range Output power Power response Linear power gain Frequency range Supply current Supply current Supply-voltage range Parameters Pout = Poutmax At 3 dB gain compression; Pin 17 @ Pin = - 14 dBm Test Conditions / Pins Pins 17 and 12 Pins 8 and 17 Pin 8 Pin 12 Pins 14 and 16 Pins 14 and 16 Symbol VPA Ctrl VDD1,2
hPAE
Zout
Pout
ICtrl
Zin
toff
Gp
ton
Gc
Is
f
1.9 : 1
Min.
- 18
839
2.7
42
30
17
34
2.0 : 1
1.6 : 1
Typ.
- 25
866
0.0
1.2
4.5
5.0
3.6
50
50
40
45
33
18
36
33
5
2
Rev. A5, 11-Sep-00 Max. VDD 5.25 952 6.0 40 MHz dBm Unit dBc mA mA dB dB dB ms ms % V V V V W W
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AAAAA A A A AAAA A A A A AAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AAAA A A A A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AA A A A A A AAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A A AAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AAAAAAA A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A A A A AAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAA AA A A
Output impedance Input impedance Power added efficiency Output matching Input matching Isolation Harmonic levels Turn-off time Turn-on time Switching time Gain control voltage Gain control voltage Pins 17 and 8 (from output to input) At 3 dB gain compression 10% Poutmax 90% Poutmax Pout = Poutmin Pout = Poutmax - 16 dB Pins 12 and 17 Pin 17 Pin 8 Pin 17 Pin 17 Pin 8 VSWRout VSWRin VPA Ctrl VPA Ctrl IsolPA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AA A A A A A AAAA A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AAAAAAAAAAAAAAAA AAA A AA A AA A A A AAAAAAAAAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A A A AAAA A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AAAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AAAA A A A A AAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A A A A A AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAA A A A AA A A A A AAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAA AA A A
Test conditions (unless otherwise specified); VDD = 3.6 V, PA Ctrl = 3.6 V, Tamb = 25C, referred to test circuit. System impedance Zo = 50 W; fRF = 866 MHz
Rev. A5, 11-Sep-00
Electrical Characteristics Power Amplifier
Gain control voltage
Gain control range
Output power
Power response
Linear power gain
Frequency range
Supply current
Supply current
Supply-voltage range
Parameters
Pout = Poutmax
At 3 dB gain compression; Pin 17
@ Pin = - 14 dBm
Test Conditions / Pins
Pins 17 and 12
Pins 8 and 17
Pin 8
Pin 12
Pins 14 and 16
Pins 14 and 16
Symbol
VPA Ctrl
VDD1,2
hPAE
Zout
Pout
ICtrl
Zin
toff
Gp
ton
Gc
Is
f
1.9 : 1
Min.
- 18
839
2.7
42
30
15
32
2.0 : 1
1.6 : 1
Typ.
- 25
866
0.0
1.2
2.9
5.0
3.6
50
50
45
45
33
17
35
30
5
2
U7001BG
Max.
VDD
5.25
952
6.0
36
MHz
dBm
Unit
dBc
5 (15) mA mA dB dB dB ms ms % V V V V W W
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A AAAA A AA A A AAAA A A A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAA A A AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAA A A AAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAA AAA AA A AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAA AAAAAAA A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A A AA AAA AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAA A AA A
Output impedance Input impedance Power added efficiency Output matching Input matching Isolation Harmonic levels Turn-off time Turn-on time Switching time Gain control voltage Gain control voltage At 3 dB gain compression 10% Poutmax 90% Poutmax Pout = Poutmin Pout = Poutmax - 16 dB Pins 16 and 8 (from output to input) Pins 12 and 17 Pin 16 Pin 8 Pin 16 Pin 16 Pin 8 VSWRout VSWRin VPA Ctrl VPA Ctrl IsolPA hPAE Zout Zin toff ton 1.9 : 1 - 20 42 2.0 : 1 1.4 : 1 - 25 0.0 1.5 50 50 35 45 5 2 dBc dB ms ms % W W V V
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A AAA A AA A A A AAAA A A A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AAA AA A AA AA A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AAA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AA A AAAA A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAA A A AAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA AA A AAAA A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AAAAAAA A A A AAA A A AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAA A AA A
Test conditions (unless otherwise specified); VDD = 2.7 V, PA Ctrl = 2.7 V, Tamb = 25C, referred to test circuit. System impedance Zo = 50 W; fRF = 866 MHz
Electrical Characteristics Power Amplifier
U7001BG
6 (15) Gain control voltage Gain control range Output power Power response Linear power gain Frequency range Supply current Supply current Supply-voltage range Parameters Pout = Poutmax At 3 dB gain compression; Pin 17 @ Pin = -15 dBm Test Conditions / Pins Pins 17 and 12 Pins 8 and 17 Pin 8 Pin 12 Pins 14 and 16 Pins 14 and 16 Symbol VPA Ctrl VDD1,2 Pout ICtrl Gp Gc Is f Min. 839 2.7 30 12 30 Typ. 866 2.7 4.5 3.6 33 14 32 25
Rev. A5, 11-Sep-00 Max. VDD 5.25 952 5.5 30 MHz dBm Unit mA mA dB dB V V
AAA A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A AAAA A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A A AAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AAAA A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A A A A AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AA A AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A A AAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A
Test conditions (unless otherwise specified); VDD = 2.7 V, Tamb = 25C, referred to test circuit. System impedance Zo = 50 W; fRF = 866 MHz Input impedance Switch control Isolation Insertion loss Isolation Insertion loss Frequency range Supply-voltage range Output impedance Parameters TX Mode; TX Mode; RX Mode; @ Pin = -26 dBm; Pin 20 to Pin 18; "RX-Mode" @ Pin = -26 dBm; Pin 20 to Pin 1; "RX Mode" @ Pin = +14 dBm; Pin 18 to Pin 1; "TX Mode" @ Pin = +14 dBm; Pin 18 to Pin 20; "TX Mode" RX TX-Mode; Pin 20 Test Conditions / Pins Pins 1, 18 and 20 Pin 7 Pin 2 Pin 18 Pin 2 VSW Ctrl VSW Ctrl Symbol IsolTX IsolTX ILRX ILTX VDD Zout Zin f VDD -0.5 Min. 839 2.7 15 11 0 VDD Typ. 866 1.0 1.0 3.6 50 13 50 0 VDD +0.5 Max. 0.05 952 1.3 1.3 5.0 MHz Unit dB dB dB dB W W V V V
AA A AA A A AAAA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA AAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAA A A A A A AA AA A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A A A AAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A AA A A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA A A AAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AA AAAAAAAAAAAAAAAAAAAAAAA AA AA A A AAAAA AAAA AAA AAAA A A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AAAA A AA AA AA A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAA AA A
Test conditions (unless otherwise specified); VDD = 3.6 V, Tamb = 25C, referred to test circuit. System impedance Zo = 50 W; fRF = 866 MHz
Rev. A5, 11-Sep-00 Input impedance Input impedance Switch control Isolation Insertion loss Isolation Insertion loss Frequency range
Electrical Characteristics Antenna Switch
Supply voltage range
Parameters
RX Mode;
TX Mode;
TX Mode
RX Mode;
@ Pin = -26 dBm; Pin 20 to Pin 18; "RX Mode"
@ Pin = -26 dBm; Pin 20 to Pin 1; "RX Mode"
@ Pin = +16 dBm; Pin 18 to Pin 1; "TX Mode"
@ Pin = +16 dBm; Pin 18 to Pin 20; "TX Mode"
Test Conditions / Pins
Pins 1, 18 and 20
Pin 7
Pin 1
Pin 2
Pin 18
VSW Ctrl
VSW Ctrl
Symbol
IsolTX
IsolTX
ILRX
ILTX
VDD
Zin
Zin
f
VDD -0.5
Min.
839
2.7
16
12
0
VDD
Typ.
866
1.0
1.0
3.6
50
50
18
15
0
U7001BG
VDD +0.5
Max.
0.05
952
1.3
1.3
5.0
MHz
Unit
7 (15) dB dB dB dB W W V V V
U7001BG
AAAA A A A AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA AA A
Input impedance RX Mode; Pin 1 Zin 50 50 W W Output impedance RX TX-Mode; Pin 20 Zout
94 8838
Parameters
Test Conditions / Pins
Symbol
Min.
Typ.
Max.
Unit
Figure 3. Gain variation of power amplifier with switch and filter. @ VDD = 3.6 V (typical values)
TX
PA
Antenna
Switch
LNA
U7001BG RX
94 8837
Figure 4. Application 1
8 (15)
Rev. A5, 11-Sep-00
U7001BG
TX
PA
Switch
LNA
Antenna U7001BG
RX
94 8836
Figure 5. Application 2
+VDD
100 pF
100 pF SWITCH Ctrl
PA Ctrl
10 nH
12 nH
PA In
12
14
16
17
18
2
8 VDD LNA/SW LNA Ctrl 3 LNA Out 15 nH 6 100 pF 7
PA
Antenna SW
Switch
20
LNA
4 1 5,9,10,11,13,15,19 GND 18 nH 1.5 pF
95 9946
Figure 6. Application for minimal component count
Rev. A5, 11-Sep-00
9 (15)
U7001BG
45 40 35 Gain ( dB ) 0
14240
20 10 0 -10 -20 -30 -40 -50 -25 -20 -15 -10 PIN ( dBm ) -5 0.0 0.5 1.0 1.5 2.0 LNACtrl ( V ) 2.5 3.0
30 PAE ( % ) 25 20 15 10 5 0 -30
14238
f = 866 MHz VDD = 3.6 V VCtrl = 3.6 V Tamb = 25C
Figure 7. PAE versus PIN
Figure 9. LNA gain versus control voltage
20
15 POUT ( dBm )
10
f = 866 MHz VDD = 3.6 V VCtrl = 3.6 V Tamb = 25C
5
14239
0 -40 -35 -30 -25 -20 -15 -10 PIN ( dBm )
-5
0
Figure 8. POUT versus PIN
14249
Figure 10. Power amplifier - circuit topology
10 (15)
Rev. A5, 11-Sep-00
U7001BG
Start: 0.045 GHz Stop: 2.045 GHz
Port 1: SW Ant Port 2: SW TX
VDD = VCtrl = 3.3 V
Marker 2: f = 910 MHz
14241
Figure 11. Switch TX insertion loss
Start: 0.045 GHz Stop: 2.045 GHz
Port 1: SW RX Port 2: SW Ant
VDD = VCtrl = 3.3 V
Marker 2: f = 910 MHz
14242
Figure 12. Switch RX insertion loss
Rev. A5, 11-Sep-00
11 (15)
U7001BG
2: 915 MHz: 32.5 W - 188 W
2: 915 MHz: 61.8 W - 168 W
Start: 0.045 GHz Stop: 2.045 GHz
VDD = VCtrl = 3.0 V
14244
Figure 13. LNA without matching
VDD
15 nH
LNAIN
15 nH 5.6 pF
15 nH LNAOUT
LNA with matching
Start: 0.045 GHz Stop: 2.045 GHz
Port 1: SW RX Port 2: SW Ant
VDD = VCtrl = 3.3 V
14243
Figure 14. LNA with external matching
12 (15)
Rev. A5, 11-Sep-00
U7001BG
14246 14245
Figure 15. Switch Ant - TX isolation VDD = 3.0 V, VCtrl = 0 V
Figure 16. Switch Ant - RX isolation VDD = 3.0 V, VCtrl = 3.0 V
SW RX - Ant insertion loss
VDD = 3.0 V
VCtrl = 0 V
14247
Figure 17. Matched on both sides
Rev. A5, 11-Sep-00
13 (15)
U7001BG
14248
Figure 18. LNA switched off, VDD = 3.0 V
Package Information
Package SSO20
Dimensions in mm
6.75 6.50 5.7 5.3 4.5 4.3
1.30 0.25 0.65 5.85 20 11 0.15 0.05 0.15 6.6 6.3
technical drawings according to DIN specifications 13007
1
10
14 (15)
Rev. A5, 11-Sep-00
U7001BG
Ozone Depleting Substances Policy Statement
It is the policy of Atmel Germany GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs). The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. Atmel Germany GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively. Atmel Germany GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances.
4.
We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Atmel Wireless & Microcontrollers products for any unintended or unauthorized application, the buyer shall indemnify Atmel Wireless & Microcontrollers against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Data sheets can also be retrieved from the Internet: http://www.atmel-wm.com
Atmel Germany GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Telephone: 49 (0)7131 67 2594, Fax number: 49 (0)7131 67 2423
Rev. A5, 11-Sep-00
15 (15)

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