cx74063-26 Skyworks Solutions, Inc., cx74063-26 Datasheet - Page 4

• Manufacturer Part Number: cx74063-26
• Description: Transceiver Multi-band Gprs, Edge Applications With Power Ramping Controller Integrated Crystal Oscillator With Output
• Manufacturer: Skyworks Solutions, Inc.

Data Sheet I CX74063-26
4
MAY 16, 2003
Pin #
10
1
2
3
4
5
6
7
8
9
RXENA
TXENA
PCO
VCXO_EN
PDETVCC
VCC1
TXCPO
TXINP
LNA900IN
GNDLNA900
[781] 376-3000 I FAX [781] 376-3100 I [e-mail] I WWW.SKYWORKSINC.COM
Name
Skyworks Solutions, Inc., Proprietary and Confidential
Table 1. CX74063-26 Signal Descriptions (1 of 5)
Receiver enable input
Transmitter enable input
Bi-directional band select
VCXO enable pin
LNA and TX charge pump supply
Translational loop charge pump output
Low band LNA input for GSM850,
EGSM900
Low band LNA emitter ground
Bias for the RF Detector
Translational loop feedback input
Description
Equivalent Circuit
Vref
VCC1
Vout
103052A