CXA1691BM |
Part Number | CXA1691BM |
Manufacturer | Sony Corporation |
Description | CXA1691BM/BS is a one-chip FM/AM radio IC designed for radio-cassette tape recorders. Features • Small number of peripheral components. • Low current consumption (VCC=3 V) For FM : ID=5.8 mA (Typ.) Fo... |
Features |
• Small number of peripheral components. • Low current consumption (VCC=3 V) For FM : ID=5.8 mA (Typ.) For AM : ID=4.7 mA (Typ.) • Built-in FM/AM select switch. • Large output of AF amplifier. VCC=6 V, EIAJ output=500 mW (Typ.) when load impedance 8 Ω Function 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 monolithic IC CX... |
Document |
CXA1691BM Data Sheet
PDF 191.87KB |
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