CXA1852N
CXA1852N is Quadrature Modulator for 900 MHz-Band Mobile Communications manufactured by Sony Semiconductor Solutions.
Quadrature Modulator for 900 MHz-Band Mobile munications
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Description The CXA1852N is an IC package that bines a π/2 phase shifter with a quadrature modulator. This is suitable for 900 MHz digital cordless telephone (CT2) and digital cellular. Features
- Quadrature modulator IC has a built-in π/2 phase shifter.
- Local frequency = 300.1 MHz (max.); I&Q = 36 k Hz (max.)
- Small phase error
- Operating voltage range: 2.7 to 5 V
- Power saving function
- 20-pin SSOP package used for set size reduction Applications
- CT2 digital cordless telephone
- Digital cellular Structure Bipolar silicon monolithic IC Block Diagram and Pin Configuration
Ib BIAS I BIAS GND GND GND
20 pin SSOP...
