SI4300 Overview
The Si4300 is a plete, monolithic, high-power, and high-performance power amplifier system that integrates all functions and all ponents between the transmit portion of the transceiver and antenna switch module (ASM). The integrated circuit consists of two amplification paths which supports GSM 900 and DCS 1800. These amplifiers are General Packet Radio Service (GPRS) class 12 patible and can be used in GPRS...
SI4300 Key Features
- Small 25 mm2 package (3.9 x 6.4 x 1.3 mm)
- plete power control
- Thermal and load mismatch protection
- Harmonic filtering
- Input and output matching circuits
- Optimal average burst current (ABC) for all power levels
- Low powerdown current during receive and standby
- GPRS Class 12 patible
- 3.0 to 4.8 V operation
- JEDEC moisture sensitivity level (MSL) 1
