Datasheet Details
- Part number
- CX77140
- Manufacturer
- Skyworks Solutions
- File Size
- 690.92 KB
- Datasheet
- CX77140_SkyworksSolutions.pdf
- Description
- PA-Module
CX77140 Description
DATA SHEET CX77140: PA eeModule for CDMA / AMPS (824 *849 MHz) Applications * Digital cellular (CDMA) * Analog cellular (AMPS).
CX77140 Features
* Low voltage positive bias supply - 3.2 V to 4.2 V
* Low VREF - 2.85 V, nominal
* Good linearity
* High efficiency
* Dual mode operation
* Large dynamic range
* 10-pin package - 4 mm x 4 mm x 1.5 mm
* Power down control
* Low p
CX77140 Applications
* Digital cellular (CDMA)
* Analog cellular (AMPS)
* Wireless local loop (WLL)
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The CX77140 Power Amplifier Module (PAM) is a dual-mode, fully matched, 10-pin surface mount module developed for Code Division Multiple Access (CDMA) / Advanced Mobile Phone Servi
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