SA1630 Overview
Key Specifications
Mount Type: Through Hole
Pins: 16
Max Operating Temp: 105 °C
Min Operating Temp: -40 °C
Description
The SA1630 is a 70–400 MHz I/Q transceiver for wireless LAN. The Receive Path contains a digitally gain controlled linear IF amplifier, a pair of quadrature down conversion mixers and a pair of baseband amplifiers.
Key Features
- Low supply voltage operation of 2.7V for main chip and 2.9V for charge pump
- Digital gain control of 70 dB in steps of 2 dB
- Rx Baseband amplifiers are capable of driving 1kW ||15pF
- Rx Baseband o/p’s clamp symmetrically, above 1Vp–p in order to prevent dc bias shift under overdrive conditions
- Low current consumption: 33.5 mA in RX, 26.5 mA in TX, typical at 3V
