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Ordering number : EN*5236
CMOS LSI
LC78845Q
Sample Rate Converter for Digital Audio
Preliminary Overview
The LC78845Q is a synchronous sample rate converter for digital audio signals.
Package Dimensions
unit: mm 3156-QFP48E
[LC78845Q]
Features
• Converts data sampled at 32 or 48 kHz to 44.1-kHz sampled data. • Passes 44.1-kHz sampled data trough without change. • Supports 384fs and 512fs system clock rates. • 8× oversampling filters • Soft muting function • Built-in PLL circuit
SANYO: QIP48E
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter Maximum supply voltage I/O voltages Operating temperature Storage temperature Symbol VDD max VI, VO Topr Tstg Conditions Ratings –0.3 to +7.0 –0.3 to VDD + 0.