AK4324 - AKM

AK4324 96Khz Sampling 24-Bit DAC

The AK4324 is a high performance 1bit stereo DAC for the 96kHz sampling mode of DAT,DVD including a 24bit digital filter. A 1bit DAC can achieve monotonicity and low distortion with no adjustment and is superior to traditional R-2R ladder based DACs. In the AK4324, the analog outputs are filtered in the analog domain by switched-capacitor filter(SCF) with h.

Features

† High Performance Stereo 1bit DAC † 128x Oversampling † Sampling Rate up to 96kHz † 24Bit 8 times Digital Filter Ripple: ±0.005dB, Attenuation: 75dB † 2nd Order SCF(LPF) with High Tolerance to Clock Jitter † Low Distortion Differential Output † Digital de-emphasis for 32, 44.1, 48kHz, 96kHz sampling † Soft Mute † I/F format : MSB justified, LSB justified, I2S † Dynamic Range: 105dB † Master Clock Normal speed: 256fs or 384fs, Double speed: 128fs or 198fs † Power Supply: 4.5 to 5.5V † Small Package: 24pin VSOP 0168-E-01 -1- 1997/5 ASAHI KASEI [AK4324] „ Ordering Guide AK4324-VF AKD4324 „.