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Micrel
5V/3.3V DIFFERENTIAL DATA AND CLOCK D FLIP-FLOP WITH SET AND RESET
ECL ProTM SY10EP53V SY10EP53V FINAL
ECL ProTM
FEATURES
s s s s 3.3V and 5V power supply options 3.0GHz toggle frequency 75K internal input pulldown resistors Available in 10-pin MSOP package
ECL ProTM
DESCRIPTION
The SY10EP53V is a differential data, differential clock D flip-flop with set and reset. The EP53V is ideally suited for those applications which require the ultimate in AC performance. Data enters the master portion of the flip-flop when the clock is LOW and is transferred to the slave, and thus the outputs, upon a positive transition of the clock. The differential clock inputs also allow the EP53V to be used as a negative edge triggered device. Both set and reset inputs are asynchronous, level triggered signals. The EP53V employs input clamping circuitry so that, under open input conditions (pulled down to VEE), the outputs of the device will remain stable.
PIN CONFIGURATION/BLOCK DIAGRAM
1 VCC 2 D Flip-Flop D 3 /D 5 4 CLK /CLK SET 10
MSOP TOP VIEW
ECL Pro is a trademark of Micrel, Inc.
Rev.: C Amendment: /0
S R
Q 9 /Q RESET VEE 6 7 8
PIN NAMES
Pin D, /D CLK, /CLK Q, /Q VCC, VEE SET RESET Function Data Input (ECL) Clock Input (ECL) Data Output (ECL) Power Supply ECL Asynchonous Set ECL Asynchonous Reset
TRUTH TABLE(1)
D L H X X X
Note 1.
SET L L H L H
RESET L L L H H
CLK Z Z X X X
Q L H H L UNDEF
Z = LOW-to-HIGH transition.
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Issue Date: March 2003
Micrel
ECL ProTM SY10EP53V
ABSOLUTE MAXIMUM RATINGS(1)
Symbol VCC -- VEE VIN IOUT TA Tstore JA JC
Note 1.
Rating Power Supply Voltage Input Voltage (VCC = 0V, VIN not more negative than VEE) Input Voltage (VEE = 0V, VIN not more positive than VCC) Output Current Operating Temperature Range Storage Temperature Range Package Thermal Resistance Package Thermal Resistance (Junction-to-Case) -Still-Air -500lfpm -Continuous -Surge
Value 6V -6.0 to 0 +6.0 to 0 50 100 -40 to +85 -65 to +150 113 96 42
Unit V V V mA C C C/W C/W
Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded. This is a stress rating only and functional operation is not implied at conditions other than those detailed in the operational sections of this data sheet. Exposure to ABSOLUTE MAXIMUM RATlNG conditions for extended periods may affect device reliability.
PECL DC ELECTRICAL CHARACTERISTICS(1)
VCC = 5.0V, VEE = 0V(2)
TA = -40C Symbol IEE VOH VOL VIH VIL VIHCMR IIH IIL
Note 1. Note 2. Note 3. Note 4.
TA = +25C Max. 47 4115 3315 4115 3390 VCC 150 -- -- Min. -- 3930 3050 3855 3130 2.0 -- 0.5 -150 Typ. 35 4055 3255 -- -- -- -- -- -- Max. 47 4180 3380 4180 3455 VCC 150 -- -- Min. -- 3990 3050 3915 3190 2.0 -- 0.5 -150
TA = +85C Typ. -- 4115 3315 -- -- -- -- -- -- Max. 47 4240 3440 4240 3515 VCC 150 -- -- Unit mA mV mV mV mV V A A
Parameter Power Supply Current Output HIGH Voltage(3) Voltage(3)
Min. -- 3865 3050 3790 3065 2.0 -- D /D 0.5 -150
Typ. -- 3990 3190 -- -- -- -- -- --
Outuput LOW
Input HIGH Voltage (Single-Ended) Input LOW Voltage (Single-Ended) Input HIGH Voltage(4) Common Mode Range (Diff.) Input HIGH Current Input LOW Current
10EP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained. Input and output parameters vary 1:1 with VCC. VCC can vary -0.5V to +0.5V. All loading with 50 to VCC -2.0V. VIHCMR (min) varies 1:1 with VEE, VIHCMR (max) varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the differential input signal.
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Micrel
ECL ProTM SY10EP53V
LVPECL DC ELECTRICAL CHARACTERISTICS(1)
VCC = 3.3V, VEE = 0V(2)
TA = -40C Symbol IEE VOH VOL VIH VIL VIHCMR IIH IIL
Note 1. Note 2. Note 3. Note 4.
TA = +25C Max. 47 2415 1615 2415 1690 VCC 150 -- -- Min. -- 2230 1350 2155 1430 2.0 -- 0.5 -150 Typ. 35 2355 1555 -- -- -- -- -- -- Max. 47 2480 1680 2480 1755 VCC 150 -- -- Min. -- 2290 1350 2215 1490 2.0 -- 0.5 -150
TA = +85C Typ. -- 2415 1615 -- -- -- -- -- -- Max. 47 2540 1740 2540 1815 VCC 150 -- -- Unit mA mV mV mV mV V A A
Parameter Power Supply Current Output HIGH Voltage(3) Outuput LOW Voltage(3)
Min. -- 2165 1350 2090 1365 2.0 -- D /D 0.5 -150
Typ. -- 2290 1490 -- -- -- -- -- --
Input HIGH Voltage (Single-Ended) Input LOW Voltage (Single-Ended) Input HIGH Voltage(4) Common Mode Range (Diff.) Input HIGH Current Input LOW Current
10EP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained. Input and output parameters vary 1:1 with VCC. VCC can vary -0.3V to +0.5V. All loading with 50 to VCC -2.0V. VIHCMR(min) varies 1:1 with VEE, VIHCMR(max) varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the differential input signal.
ECL/LVECL DC ELECTRICAL CHARACTERISTICS(1)
VCC = 0V, VEE = -5.5V to -3.0V(2)
TA = -40C Symbol IEE VOH VOL VIH VIL VIHCMR IIH IIL
Note 1. Note 2. Note 3. Note 4. Note 5.
TA = +25C Min. -- -1070 -1950 -1145 -1870 Typ. 35 -0945 -1745 -- -- Max. 47 -0820 -1620 -0820 -1545 VCC 150 -- Min. -- -1010 -1950 -1085 -1810 47
TA = +85C Typ. -- Max. 47 -0760 -1560 -- -- -0760 -1485 VCC 150 -- Unit mA mV mV mV mV V A A
Parameter Power Supply Current(3) Output HIGH Voltage(4) Outuput LOW Voltage(4) Input HIGH Voltage Input LOW Voltage Input HIGH Voltage Common Mode Range(5) Input HIGH Current Input LOW Current
Min. -- -1135 -1950 -1210 -1935
Typ. --
Max.
-0885 -1685 -0885 -1610 VCC 150 --
VEE+2.0 -- 0.5 -- --
VEE+2.0 -- 0.5 -- --
VEE+2.0 -- 0.5 -- --
10EP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained. Input and output parameters vary 1:1 with VCC. VCC = 0V, VEE = VEE(min) to VEE (max), all other pins floating. All loading with 50 to VCC - 2.0V. VIHCMR min varies 1:1 with VEE, max varies 1:1 with VCC.
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Micrel
ECL ProTM SY10EP53V
AC ELECTRICAL CHARACTERISTICS
VCC = 0V, VEE = -5.5V to -3.0V; VCC = 3.0V to 5.5V, VEE = 0V
TA = -40C Symbol fMAX tPLH tPHL tRR tS tH tPW VPP tr tf
Note 1.
TA = +25C Max. -- 325 360 -- -- -- -- -- 180 Min. -- 200 250 200 150 150 550 -- 60 Typ. 3.0 275 330 140 50 50 450 TBD 130 Max. -- 350 420 -- -- -- -- -- 200 Min. -- 250 325 185 150 150 550 -- 70
TA = +85C Typ. 3.0 -- -- -- 50 50 450 -- -- Max. -- 400 475 -- -- -- -- -- 220 ps ps ps ps mV ps Unit GHz ps
Parameter Maximum Toggle Frequency(1)
Min. -- 175 200 225 150 150 550 -- Q 50
Typ. 3.0 -- -- -- 50 50 450 -- --
Propagation Delay to Output Differential CLK Q, /Q SET, RESET Q, /Q Reset Recovery Time Setup Time Hold Time Minimum Pulse Width Input Voltage Swing (Differential) Output Rise/Fall Times (20% to 80%)
fMAX guaranteed for functionality only. VOL and VOH levels are guaranteed at DC only.
PRODUCT ORDERING CODE
Ordering Code SY10EP53ZC SY10EP53ZCTR(1) SY10EP53ZI(2) SY10EP53ZITR(1,2)
Note 1. Note 2. Tape and Reel. Recommended for new designs.
Package Type K10-1 K10-1 K10-1 K10-1
Operating Range Commercial Commercial Industrial Industrial
Package Marking HEP53V HEP53V HEP53V HEP53V
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Micrel
ECL ProTM SY10EP53V
10 LEAD MSOP (K10-1)
Rev. 00
MICREL, INC.
TEL
1849 FORTUNE DRIVE SAN JOSE, CA 95131
FAX
USA
+ 1 (408) 944-0800
+ 1 (408) 944-0970
WEB
http://www.micrel.com
The information furnished by Micrel in this datasheet is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use. Micrel reserves the right to change circuitry and specifications at any time without notification to the customer. Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product can reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical implant into the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A Purchaser's use or sale of Micrel Products for use in life support appliances, devices or systems is at Purchaser's own risk and Purchaser agrees to fully indemnify Micrel for any damages resulting from such use or sale. (c) 2003 Micrel, Incorporated.
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