PRODUCT SPECIFICATION
Military Operating Temperature Range
Military Operating Temperature Range
PE83501
Product Description
The PE83501 is a high-performance dynamic CMOS
prescaler with a fixed divide ratio of 2. Its operating
frequency range is 400 MHz to 3.5 GHz. The PE83501
operates on a nominal 3 V supply and draws only 12 mA.
It is packaged in a small 8-lead MSOP and is ideal for
frequency scaling and microwave PLL synthesis
solutions.
The PE83501 is manufactured in Peregrine’s patented
Ultra-Thin Silicon (UTSi ) CMOS process, offering the
performance of GaAs with the economy and integration
of conventional CMOS.
3.5 GHz Low Power CMOS
Divide-by-2 Prescaler
Features
•
High-frequency operation:
400 MHz to 3.5 GHz
•
Fixed divide ratio of 2
•
Low-power operation: 12 mA
typical @ 3 V
•
Small package: 8-lead MSOP
•
Low cost
Figure 1. Functional Schematic Diagram
Figure 2. Package Drawing
3.05
2.85
F
in
PREAMP
D
CLK
DEC
Q
QB
DRIVER
OUTPUT BUFFER
F
out
8-lead MSOP
OFF-CHIP
BYPASS
5.05
4.75
Table 1. Electrical Specifications
(Z
S
= Z
L
= 50
Ω)
2.85V
≤
V
DD
≤
3.15 V; -55° C
≤
T
A
≤
125° C, unless otherwise specified
Parameter
Supply Voltage
Supply Current
Input Frequency (F
in
)
Input Power (P
in
)
Conditions
Minimum
2.85
Typical
3.0
13
Maximum
3.15
18
3500
+10
+10
+10
Units
V
mA
MHz
dBm
dBm
dBm
dBm
400
400 MHz
≤
F
in
≤
2.0 GHz
2.0 GHz < F
in
≤
2.8 GHz
2.8 GHz < F
in
≤
3.5 GHz
-10
0
+5
-15
Output Power (P
out
)
400 MHz
≤
F
in
≤
3.5 GHz
PEREGRINE SEMICONDUCTOR CORP.
|
http://www.peregrine-semi.com
Copyright
Peregrine Semiconductor Corp. 2003
Page 1 of 7
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