PE4263
Product Specification
Table 1. Electrical Specifications @ +25 °C, V
DD
= 2.6 V
(Z
S
= Z
L
= 50
Ω)
Parameter
Operational Frequency
ANT - TX - 850 / 900 MHz
Insertion Loss
ANT - TX - 1800 / 1900 MHz
ANT - RX - 850 / 900 MHz
ANT - RX - 1800 / 1900 MHz
TX - RX - 850 / 900 MHz
TX - RX - 1800 / 1900 MHz
Isolation
TX - TX - 850 / 900 MHz
TX - TX - 1800 / 1900 MHz
ANT - TX - 850 / 900 MHz
ANT - TX - 1800 / 1900 MHz
Return Loss
850 / 900 MHz
1800 / 1900 MHz
35 dBm TX Input - 850 / 900 MHz
33 dBm TX Input - 1800 / 1900 MHz
35 dBm TX Input - 850 / 900 MHz
33 dBm TX Input - 1800 / 1900 MHz
(10-90%) (90-10%) RF
0.55
0.65
0.90
1.00
48
40
29
25
31
25
22
23
-85
-81
-72
-66
2
Conditions
Typical
Units
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
2nd Harmonic
dBc
3rd Harmonic
Switching Time
dBc
µs
Table 2. Pin Descriptions
Pin No.
1
2
Pin Name
ANT
TX1
GND
TX2
GND
GND
V
DD
V3
GND
V2
V1
GND
GND
RX4
GND
RX3
GND
RX2
GND
RX1
RF I/O - TX1
Description
RF Common – Antenna
2
2
3
1
4
2
5
1
6
1
Figure 3. Pin Configuration (Top View)
ANT
TX1
Ground (Requires two bond wires)
RF I/O – TX2
Ground
Ground
Supply
Switch control input, CMOS logic level
Ground
Switch control input, CMOS logic level
Switch control input, CMOS logic level
Ground
Ground
RF I/O – RX4
Ground
RF I/O – RX3
Ground
RF I/O – RX2
Ground
RF I/O – RX1
6
7
2
1
20
19
RX1
GND
RX2
GND
RX3
GND
RX4
GND
7
8
9
1
GND
GND
3
18
17
10
11
12
1
1
TX2
GND
4
5
PE4263
Die
16
15
14
13
13
14
2
15
1
16
2
17
1
18
2
19
1
20
2
8
9
10
11
12
V3
V2
GND
GND
V1
Notes: 1. Bond wires should be physically short and connected to ground plane
for best performance.
2. Blocking capacitors needed only when non-zero DC voltage present.
©2005 Peregrine Semiconductor Corp. All rights reserved.
Page 2 of 4
Document No. 70-0175-02
│
UltraCMOS™ RFIC Solutions
NDA required for full version: contact sales@psemi.com
GND
V
DD
PEREGRINE [ PEREGRINE SEMICONDUCTOR CORP. ]
