92HD75B2X3NLGXYBX Integrated Device Technology (Idt), 92HD75B2X3NLGXYBX Datasheet - Page 20

• Manufacturer Part Number: 92HD75B2X3NLGXYBX
• Description: Audio Codec 2ADC / 2DAC 24-Bit 32-Pin VFQFPN EP
• Manufacturer: Integrated Device Technology (Idt)
• Type: PCMr

Specifications of 92HD75B2X3NLGXYBX

• Package: 32VFQFPN EP
• Adc/dac Resolution: 24 Bit
• Number Of Channels: 2ADC /2 DAC
• Sampling Rate: 192 KSPS
• Number Of Dacs: 2
• Operating Supply Voltage: 1.5|3.3|4|4.75|5 V

4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
92HD75B
4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
DMIC_CLK
Microphone
DMIC_0
DMIC_1
Digital
Or
Figure 6. Single Digital Microphone (data is ported to both left and right channels
DMIC_CLK
D Q
CK
Channel
DMIC_0
DMIC_1
Off-Chip
Right
OR
Valid Data
Pin
Pin
Channel
Left
On-Chip
Single Line In
Valid Data
20
Multiplexer
On-Chip
ADC0 or 1
STEREO
Valid Data
PCM
92HD75B
Stereo Channels
Output
PC AUDIO
V 1.0 01-09