PE4123 View Datasheet(PDF) - Peregrine Semiconductor
Part Name
Description
Manufacturer
PE4123 Datasheet PDF : 6 Pages
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Figure 3. Pin Configuration
IF1 1
6 IF2
GND 2
5 GND
RF 3
4 LO
PE4123
Table 2. Pin Descriptions
Pin
Pin
No. Name
Description
1
IF1 IF differential output
2
GND Ground connections for Mixer. Traces
should be physically short and connect
immediately to ground plane for best
performance. The exposed solder pad
must also be soldered to the ground plane
for best performance.
3
RF RF Input
4
LO LO Input
5
GND Ground connections for Mixer. Traces
should be physically short and connect
immediately to ground plane for best
performance. The exposed solder pad
must also be soldered to the ground plane
for best performance.
6
IF2 IF differential output
Table 3. Absolute Maximum Ratings
Symbol
TST
TOP
PLO
PRF
VESD
Parameter/Conditions Min Max Units
Storage temperature
range
Operating temperature
range
LO input power
RF input power
ESD Sensitive Device
-65 150 °C
-40 85
°C
20 dBm
16 dBm
250
V
PE4123
Advance Information
Electrostatic Discharge (ESD) Precautions
When handling this UTSi 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.
Latch-Up Avoidance
Unlike conventional CMOS devices, UTSi CMOS
devices are immune to latch-up.
Copyright Peregrine Semiconductor Corp. 2003
Page 2 of 6
File No. 70/0042~02A | UTSi CMOS RFIC SOLUTIONS
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