PRELIMINARY SPECIFICATION
PE9303
Product Description
The PE9303 is a high performance monolithic CMOS
prescaler with a fixed divide ratio of 8. Its operating
frequency range is 1.5 GHz to 3.5 GHz. The PE9303
operates on a nominal 3 V supply and draws only 14 mA.
It is packaged in a small 8-lead pre-formed flat pack and
is ideal for space applications.
The PE9303 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-8 Prescaler For
RAD-Hard Applications
Features
•
High-frequency operation:
1.5 GHz to 3.5 GHz
•
Fixed divide ratio of 8
•
Low-power operation: 14 mA
typical @ 3 V across frequency
•
Small package: 8-lead formed
flat pack
Product Benefits
•
SEL Immune due to UTSi CMOS
•
SEU <10
-10
errors / bit-day
•
100 Krads (Si) Total Dose
Figure 1. Package Drawings
.380 / .400
.220 / .250
.180 SQ Max
.166 SQ
Pin 1
.050 TYP
.150
.015 +.002 TYP
-
Table 1. Electrical Specifications @ +25 °C
(Z
S
= Z
L
= 50
Ω)
Parameter
Supply Voltage
Supply Current
Input Frequency (F
IN
)
Input Power (P
IN
)
Output Power
1.5
-10
-5
Minimum
2.85
Typical
3.0
14
Maximum
3.15
17
3.5
+5
Units
V
mA
GHz
dBm
dBm
PEREGRINE SEMICONDUCTOR CORP.
|
http://www.peregrine-semi.com
Copyright
Peregrine Semiconductor Corp. 2003
Page 1 of 6
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