cx74063-26 Skyworks Solutions, Inc., cx74063-26 Datasheet - Page 5

• 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.

103052A
Pin #
11
12
13
14
15
16
17
18
19
20
21
22
23
LNA1800IN
PDET
LNA1900IN
NC
NC
PAVAPC
BBVAPC
TXIP
TXIN
TXQP
TXQN
TXFP
TXFN
[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 (2 of 5)
DCS LNA input
PCS LNA input
No connect
No connect
PA control output
PA control Baseband input
TX I baseband input positive
TX I baseband input negative
TX Q baseband input positive
TX Q baseband input negative
TX IF filter output positive
TX IF filter output negative
Feedback Input to power control loop
Description
Equivalent Circuit
No connect
No connect
Data Sheet I CX74063-26
Vout
MAY 16, 2003
5