PE4272
Product Specification
Figure 3. Pin Configuration (Top View)
Table 4. Absolute Maximum Ratings
Symbol
V
DD
Parameter/Conditions
Power supply voltage
Voltage on any input
Storage temperature range
Input power (50
Ω)
ESD voltage (HBM, ML_STD
883 Method 3015.7)
Min
-0.3
-0.3
-65
Max
4.0
V
DD
+
0.3
150
34
1500
Units
V
V
°C
dBm
V
V
DD
CTRL
GND
1
2
8
7
RF1
V
I
GND
GND
RF2
4272
3
4
6
5
T
ST
P
IN
V
ESD
RFC
Table 2. Pin Descriptions
Pin
No.
1
Pin
Name
V
DD
Description
Nominal +3 V supply connection.
CMOS logic level:
High = RFC to RF1 signal path
Low = RFC to RF2 signal path
Ground connection. Traces should be
physically short and connected to ground
plane for best performance.
RF Common port.
4
RF2 port.
4
Ground Connection. Traces should be
physically short and connected to ground
plane for best performance.
Ground Connection. Traces should be
physically short and connected to ground
plane for best performance.
RF1 port.
4
2
CTRL
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 Operating Ranges table. Exposure to
absolute maximum ratings for extended periods
may affect device reliability.
Latch-Up Avoidance
Unlike conventional CMOS devices, UltraCMOS™
devices are immune to latch-up.
Electrostatic Discharge (ESD) Precautions
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 in Table 4.
3
4
5
6
GND
RFC
RF2
GND
7
8
Note:
GND
RF1
4. All RF pins must be DC blocked with an external
series capacitor or held at 0 V
DC
.
Table 3. Operating Ranges
Parameter
V
DD
Power Supply Voltage
I
DD
Power Supply Current
(V
DD
= 3 V, CTRL = 3 V)
Operating temperature
range
Control Voltage High
Control Voltage Low
-40
0.7xV
DD
0.3xV
DD
Min
2.7
Typ
3.0
8
Max
3.3
20
85
Units
V
µA
°C
V
V
©2005 Peregrine Semiconductor Corp. All rights reserved.
Page 2 of 11
Document No. 70-0173-03
│
UltraCMOS™ RFIC Solutions
PEREGRINE [ PEREGRINE SEMICONDUCTOR CORP. ]
