AK7750 Datasheet, PDF (2/77 Pages) Asahi Kasei Microsystems – Audio DSP with Built-in Hands-Free Phone Features

[ASAHI KASEI]
[ADC Block]
„ 24 Bit 2 Channels (fs: 8 KHz ~ 48 KHz)
„ S/N+D: 91 dB (fs = 48 KHz)
„ Dynamic Range & S/N: 98 dBA (fs = 48 KHz)
„ On-chip DC offset canceling High Pass Filter
[DAC Block]
„ 24 Bit 2 Channels
„ S/N+D: 86 dB (fs = 48 KHz)
„ Dynamic Range & S/N: 98 dBA (fs = 48 KHz)
[Input/Output Digital Interface]
„ Serial Data Input 8 channels (10 channels with on-board codec.)
„ Serial Data Output 6 channels (8 channels with on-board codec.)
„ Microprocessor Interface: 1 set of inputs and outputs
[General]
„ On-chip PLL
„ On-chip EEPROM (AK6512C, AK6514C) Interface
„ Single 3.3 V +/- 0.3 V Power Supply
„ Operating Temperature Range: -40°C to +85°C
„ 64-Pin LQFP
[AK7750]
[MS0296-E-00]
2
2005/03