PE4125
Product Specification
Figure 3. Pin Configuration (Top View)
Table 3. Absolute Maximum Ratings
Symbol
Parameter/Conditions Min Max Units
TST
Storage temperature range
-65
-40
150
85
°C
°C
1
2
3
8
7
6
5
GND
IF1
LO
GND
RF
Operating temperature
range
TOP
PLO
PRF
LO input power
20
12
dBm
dBm
V
RF input power
IF2
VESD
ESD Sensitive Device
250
4
GND
GND
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.
PE4125
Table 2. Pin Descriptions
Pin
No.
Pin
Name
Description
1
2
LO
LO Input
Ground connection for Mixer. Traces
Electrostatic Discharge (ESD) Precautions
should be physically short and connect
immediately to ground plane for best
performance.
GND
When handling this UltraCMOS™ 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.
3
4
5
6
7
8
RF
GND
GND
IF2
RF Input
Ground.
Ground.
IF differential output
IF differential output
Ground.
Latch-Up Avoidance
IF1
Unlike conventional CMOS devices, UltraCMOS™
devices are immune to latch-up.
GND
©2006 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0044-05 │ UltraCMOS™ RFIC Solutions
Page 2 of 8
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