CXA1191
CXA1191 is FM/AM Radio manufactured by Unisonic Technologies.
DESCRIPTION
The UTC CXA1191 is a one-chip FM/AM radio IC designed for radio-cassette tape recorders and headphone tape recorders.
- FEATURES
- Small number of peripheral ponents
- Low current consumption (Vcc=3V)
- FM: l D=5.3m A (Typ.)
- AM: l D=3.4m A (Typ.)
- Built-in FM/AM select switch
- Large current of AF amplifier
- FUNCTIONS
FM section RF amplifier, Mixer and OSC (incorporating AFC variable capacitor) IF amplifier Quadrature detection Tuning LED driver
AM section RF amplifier, Mixer and OSC (with RF AGC) IF amplifier (with IF AGC) Detector Tuning LED driver
AF section Electronic volume control FM muting
Structure Bipolar silicon monolithic IC
- ORDERING INFORMATION
Ordering Number CXA1191G-D28-T CXA1191G-S28-R CXA1191G-S28-T
Package DIP-28 SOP-28 SOP-28
Packing Tube
Tape Reel Tube
.unisonic..tw Copyright © 2015 Unisonic Technologies Co., Ltd
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QW- R110-014.C
- MARKING
PACKAGE DIP-28
SOP-28
LINEAR INTEGRATED CIRCUIT
MARKING
UNISONIC TECHNOLOGIES CO., LTD
.unisonic..tw
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QW- R110-014.C
LINEAR INTEGRATED CIRCUIT
- PIN CONFIGURATIONS
PIN DESCRIPTION
SYMBOL 1 MUTE
VOLTAGE(V)
VCC=3V
VCC=6V
FM AM FM...
