Renesas Electronics M65881AFP
The M65881AFP is a S-Master technique processor for digital amplifier enable to convert from multi liner-PCM digital input signal to high precise switching-pulse digital output without analog processing. The M65881AFP has built-in 24bit sampling rate converter and digital-gain-controller. The M65881AFP enables to realize high precise ( X`tal oscillation accuracy.) full digital amplifier systems combining with power driver IC.| Part No. | M65881AFP |
|---|---|
| Datasheet | M65881AFP Download |
| Manufacturer |  Renesas Electronics |
| Description | Digital Amplifier Processor |
| Buy | Stock & Price |
DESCRIPTION
REJ03F0004-0100Z Rev.1.00 2003.05.08FEATURES
●Built-in 24bit Sampling Rate Converter. Input Signal Sampling Rate from 32KHz to 192KHz (24bit Maximum). 4 kinds of Digital Input Format.●Built-in L/R Independent Digital Gain Control.
●Built-in Soft Mute Function with Exponential Approximate-Curve.
●Correspondence to Output for Headphone. OUTLINE : 42P2R 0.8mm pitch 42pin SSOP MAIN SPECIFICATION
●Master Clock Primary Clock: 256Fsi/512Fsi Secondary Clock: 1024Fso/512Fso
●Input Signal Format: MSB First Right Justified(16/20/24bit),MSB First Left Justified(24bit) LSB First Right Justified(24bit),I2S(24bit)
●Input Signal Sampling Rate from 32kHz to 192kHz.
●Gain Control Function: +30dB~-∞dB (0.1dB Step until -96dB, -138dB Minimum)
●Third Order ∆Σ (16Fso:6bit/5bit,32Fso:5bit) APPLICATION DVD Receiver, AV Amplifier RECOMMENDED OPERATING CONDITIONS Logic Block:1.8V±10%,PWM Buffer Block :3.3V±10% SYSTEM BLOCK DIAGRAM) M65881AFP Stream Power Driver ∆Σ PWM Stream Power Driver LC Filter 24bit CD DVD Audio etc.
