Part Number
|
TQ3631 |
Manufacturer
|
TriQuint Semiconductor |
Description
|
3V PCS Band CDMA LNA IC |
Published
|
Apr 16, 2005 |
Detailed Description
|
WIRELESS COMMUNICATIONS DIVISION
TQ3631
C2
Control Logic C2
L1
DATA SHEET
VDD
GND
GND
3V PCS Band CDMA LNA IC
RF...
|
Datasheet
|
TQ3631
|
Overview
WIRELESS COMMUNICATIONS DIVISION
TQ3631
C2
Control Logic C2
L1
DATA SHEET
VDD
GND
GND
3V PCS Band CDMA LNA IC
RF IN LNA gnd
RF 50 ohm OUT RF Out Control Logic
C3
Features
Small size: SOT23-8 Single 3V operation Low-current operation
Product Description
The TQ3631 is a 3V, RF LNA IC designed specifically for PCS band CDMA applications.
It’s RF performance meets the requirements of products designed to the IS-95 specifications.
The TQ3631 is designed to be used with the TQ5631 (CDMA mixer) which provides a complete CDMA receiver for 1900MHz phones.
The LNA incorporates on-chip switches which determine high, low and bypass mode select.
When used with the TQ5631 (CDMA RFA/mixer), fou...
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