PE9304 Datasheet, PDF (1/6 Pages) Peregrine Semiconductor Corp. – 1- 7 GHz Low Power CMOS Divide-by-2 Prescaler

Product Description
The PE9304 is a high-performance UltraCMOS™ 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 UltraCMOS™
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
Product Specification
PE9304
1 GHz - 7 GHz Low Power UltraCMOS™
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
FIN_IN
CL K
INB
PREAMP
D_CE_LC_{KB QB}
OFF- CHIP
BYPASS
DRIVER
OUTPUT BUFFER
FO_OU_UTT
Table 1. Electrical Specifications (Z_S = Z_L = 50 Ω)
VDD = 3.0 V, -40° C ≤ TA ≤ 85° C, unless otherwise specified
Parameter
Conditions
Minimum
Supply Voltage
2.85
Supply Current
Input Frequency (FIN)
1
1000 MHz ≤ FIN < 2000 MHz
+5
Input Sensitivity (PIN)
2000 MHz ≤ FIN < 6000 MHz
0
6000 MHz ≤ FIN ≤ 7000 MHz
+5
1000 MHz ≤ FIN < 2000 MHz
0
Output Power (POUT)
2000 MHz ≤ FIN < 6000 MHz
-7
6000 MHz ≤ FIN ≤ 7000 MHz
-12
Typical
3.0
13.5
Maximum
3.15
18.0
7
+12
+12
+12
Units
V
mA
GHz
dBm
dBm
dBm
dBm
Document No. 70-0152-02 │ www.psemi.com
©2003-2006 Peregrine Semiconductor Corp. All rights reserved.
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