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Product Specification
PE9304
Product Description
The PE9304 is a high-performance UltraCMOSTM prescaler with a fixed divide ratio of 2. Its operating frequency range is 1000 MHz to 7000 MHz. The PE9304 operates on a nominal 3 V supply and draws only 13.5 mA. It is packaged in a small 8-lead ceramic SOIC and is ideal for frequency scaling and clock generation solutions. The PE9301 is manufactured on Peregrine's UltraCMOSTM process, a patented variation of silicon-on-insulator (SOI) technology on a sapphire substrate, offering the performance of GaAs with the economy and integration of conventional CMOS. Figure 1. Functional Diagram 1 GHz - 7 GHz Low Power UltraCMOSTM Divide-by-2 Prescaler Rad-hard for Space Applications Features * Fixed divide ratio of 2
* Low-power operation: 13.5 mA typical
@3V
* Small package: 8-lead Ceramic SOIC * Guaranteed 100 Krads(Si) Total Dose
Performance
* Superior Single Event Upset Immunity
Figure 2. Package Type
8-lead CSOIC
D
Q QB
DRIVER OUTPUT BUFFER
FOUT OUT
FIN IN
PREAMP
CLK
INB
DEC CLKB
OFF-CHIP BYPASS
Table 1. Electrical Specifications (ZS = ZL = 50 )
VDD = 3.0 V, -40 C TA 85 C, unless otherwise specified
Parameter
Supply Voltage Supply Current Input Frequency (FIN)
Conditions
Minimum
2.85
Typical
3.0 13.5
Maximum
3.15 18.0 7 +12 +12 +12
Units
V mA GHz dBm dBm dBm dBm
1 1000 MHz FIN < 2000 MHz +5 0 +5 0 -7 -12
Input Sensitivity (PIN)
2000 MHz FIN < 6000 MHz 6000 MHz FIN 7000 MHz 1000 MHz FIN < 2000 MHz
Output Power (POUT)
2000 MHz FIN < 6000 MHz 6000 MHz FIN 7000 MHz
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(c)2003-2006 Peregrine Semiconductor Corp. All rights reserved. Page 1 of 7
PE9304
Product Specification
Figure 3. Pin Configuration
VDD 1 8 GND
Electrostatic Discharge (ESD) Precautions When handling this UltraCMOSTM device, observe the same precautions that you would use with other ESD-sensitive devices. Although this device contains circuitry to protect it from damage due to ESD, precautions should be taken to avoid exceeding the rating specified in Table 3. Latch-Up Avoidance
IN
2
7
OUT
PE9304
DEC 3 4 6 5 NC
GND
GND
Table 2. Pin Descriptions
Pin No.
1 2 3
Pin Name
VDD IN DEC
Unlike conventional CMOS devices, UltraCMOSTM devices are immune to latch-up.
Description
Power supply pin. Bypassing is required (eg. 1000pF & 100pF). Input signal pin. Should be coupled with a capacitor (eg. 2.2pF). Decoupling Pin. This pin should have two capacitors in parallel (eg. 1000pf, 10nF) Ground pin. Ground pattern on the board should be as wide as possible to reduce ground impedance. Ground pin. No connection. This pin should be left open. Divided frequency output pin. This pin should be coupled with a capacitor (eg. 2.2pF). Ground Pin.
Device Functional Considerations The PE9304 divides a 1000 MHz - 7000 MHz input signal by a factor of two thereby producing an output frequency at half the input frequency. To work properly at higher frequencies, the input and output signals (pins 2 & 7) must be AC coupled via an external capacitor, as shown in the test circuit in Figure 5. The ground pattern on the board should be made as wide as possible to minimize ground impedance.
4 5 6
GND GND NC
7 8
OUT GND
Table 3. Absolute Maximum Ratings
Symbol
VDD Pin VIN TST TOP
Parameter/Conditions
Supply voltage Input Power Voltage on input Storage temperature range Operating temperature range ESD voltage (Human Body Model, MIL-STD 883 Method 3015.7) ESD voltage (Machine Model, JEDEC, JESD22-A114-B) ESD voltage (Charged Device Model, JEDEC, JESD22C101)
Min
Max
3.3 +12
Units
V dBm V C C V V V
-0.3 -65 -40
VDD +0.3 150 85 500 50 1000
VESD
Absolute Maximum Ratings are those values listed in the above table. Exceeding these values may cause permanent device damage. Functional operation should be restricted to the limits in the DC Electrical Specifications table. Exposure to absolute maximum ratings for extended periods may affect device reliability.
(c)2003-2006 Peregrine Semiconductor Corp. All rights reserved. Page 2 of 7 Document No. 70-0152-02 UltraCMOSTM RFIC Solutions
PE9304
Product Specification
Evaluation Kit Operation
The Ceramic SOIC Prescaler Evaluation Board was designed to help customers evaluate the PE9304 divide-by-2 prescaler. On this board, the device input (pin 2) is connected to the SMA connector J1 through a 50 transmission line. A series capacitor (C3) provides the necessary DC block for the device input. A value of 2.2 pF was used for the evaluation board; other applications may require a different value. The device output (pin 7) is connected to SMA connector J3 through a 50 transmission line. A series capacitor (C1) provides the necessary DC block for the device output. This capacitor value must be chosen to have low impedance at the desired output frequency of the device. A value of 2.2 pF was chosen for the evaluation board. J2 provides DC power to the device via pin 1. Two decoupling capacitors (C2=1000 pF, C10=100 pF) are included on this trace. It is the responsibility of the customer to determine proper supply decoupling for their design application. The board is constructed using 4 layers. The top and bottom layers are comprised of Rogers low loss 4350 material having a core thickness of 0.010"; while the internal layers are comprised of FR-4. The overall board thickness is 0.062".
Figure 4. Evaluation Board Layout
Peregrine specification 101/0034
Applications Support
If you have a problem with your evaluation kit or if you have applications questions, please contact applications support: E-Mail: help@psemi.com (fastest response) Phone: (858) 731-9400
Figure 5. Evaluation Board Schematic
Peregrine specification 102/0223
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(c)2003-2006 Peregrine Semiconductor Corp. All rights reserved. Page 3 of 7
PE9304
Product Specification
Typical Performance Data @ +25 C Figure 6. Input Sensitivity Figure 7. Device Current
Specified Operating Window
Figure 8. Output Power
(c)2003-2006 Peregrine Semiconductor Corp. All rights reserved. Page 4 of 7
Document No. 70-0152-02 UltraCMOSTM RFIC Solutions
PE9304
Product Specification
Figure 9. Package Drawing
8-lead CSOIC
Table 4. Ordering Information
Order Code
9304-01 9304-11 9304-00
Part Marking
PE9304 PE9304 PE9304-EK
Description
PE9304-08CFPG-1A Engineering Samples PE9304-08CFPG-1A Flight Units PE9304 Evaluation Kit
Package
Gullwing Glass Flatpack Gullwing Glass Flatpack Evaluation Kit
Shipping Method
20 / Tray 50 / Tray 1 / Box
Document No. 70-0152-02 www.psemi.com
(c)2003-2006 Peregrine Semiconductor Corp. All rights reserved. Page 5 of 7
PE9304
Product Specification
Sales Offices
The Americas Peregrine Semiconductor Corporation
9450 Carroll Park Drive San Diego, CA 92121 Tel: 858-731-9400 Fax: 858-731-9499
North Asia Pacific Peregrine Semiconductor K.K.
Teikoku Hotel Tower 10B-6 1-1-1 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-0011 Japan Tel: +81-3-3502-5211 Fax: +81-3-3502-5213
Europe Peregrine Semiconductor Europe
Batiment Maine 13-15 rue des Quatre Vents F-92380 Garches, France Tel: +33-1-47-41-91-73 Fax : +33-1-47-41-91-73
Peregrine Semiconductor, Korea
#B-2402, Kolon Tripolis, #210 Geumgok-dong, Bundang-gu, Seongnam-si Gyeonggi-do, 463-480 S. Korea Tel: +82-31-728-4300 Fax: +82-31-728-4305
South Asia Pacific Peregrine Semiconductor, China
Shanghai, 200040, P.R. China Tel: +86-21-5836-8276 Fax: +86-21-5836-7652
Space and Defense Products
Americas: Tel: 858-731-9453 Europe, Asia Pacific: 180 Rue Jean de Guiramand 13852 Aix-En-Provence Cedex 3, France Tel: +33(0) 4 4239 3361 Fax: +33(0) 4 4239 7227
For a list of representatives in your area, please refer to our Web site at: www.psemi.com
Data Sheet Identification
Advance Information
The product is in a formative or design stage. The data sheet contains design target specifications for product development. Specifications and features may change in any manner without notice. The information in this data sheet is believed to be reliable. However, Peregrine assumes no liability for the use of this information. Use shall be entirely at the user's own risk. No patent rights or licenses to any circuits described in this data sheet are implied or granted to any third party. Peregrine's products are not designed or intended for use in devices or systems intended for surgical implant, or in other applications intended to support or sustain life, or in any application in which the failure of the Peregrine product could create a situation in which personal injury or death might occur. Peregrine assumes no liability for damages, including consequential or incidental damages, arising out of the use of its products in such applications. The Peregrine name, logo, and UTSi are registered trademarks and UltraCMOS and HaRP are trademarks of Peregrine Semiconductor Corp.
Preliminary Specification
The data sheet contains preliminary data. Additional data may be added at a later date. Peregrine reserves the right to change specifications at any time without notice in order to supply the best possible product.
Product Specification
The data sheet contains final data. In the event Peregrine decides to change the specifications, Peregrine will notify customers of the intended changes by issuing a DCN (Document Change Notice).
(c)2003-2006 Peregrine Semiconductor Corp. All rights reserved. Page 6 of 7
Document No. 70-0152-02 UltraCMOSTM RFIC Solutions

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