GENERAL DESCRIPTION
The AK4344 is a 24bit low voltage & low power stereo. The AK4344 uses the Advanced Multi-Bit ΔΣ architecture, which achieves DR=100dB at 3.3V operation. The AK4344 integrates a combination of SCF and CTF filters increasing performance for systems with excessive clock jitter. The output voltage level can be set as high as 1Vrms. The AK4344 is offered in a space saving 16pin TSSOP package.

FEATURES
□ Sampling Rate: 8kHz ∼ 96kHz
□ 24-Bit 8 times FIR Digital Filter
□ SCF with high tolerance to clock jitter
□ Single-ended output buffer
□ Digital de-emphasis for 32kHz, 44.1kHz, 48kHz sampling
□ I/F Format: 24-Bit MSB justified, 16/24-Bit LSB justified, I2S Compatible
□ Master Clock:
    512/768/1024/1536fs for Half Speed (8kHz ∼ 24kHz)
    256/384/512/768fs for Normal Speed (8kHz ∼ 48kHz)
    128/192/256/384fs for Double Speed (48kHz ∼ 96kHz)
□ µP Interface: 4-wire/3-wire
□ CMOS Input Level
□ THD+N: -90dB(0dB)
□ DR, S/N: 100dB
□ DAC output voltage level: 1Vrms (@VDD=3.3V)
□ Power Supply: 2.7 to 3.6V
□ Ta = −20 ∼ 85°C
□ 16pin TSSOP