92HD75B2X3NLGXYBX Integrated Device Technology (Idt), 92HD75B2X3NLGXYBX Datasheet - Page 208

• 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
10.2. Pin Assignment - 48 pad
VOL_UP/DMIC_0/GPIO 1
VOL_DN/DMIC_1/GPIO 2
PCBEEP / Mono
DVDD_CORE
SDATA_IN
DVDD_LV
DVDD_IO
RESET#
BITCLK
SYNC
DVSS
SDO
1
2
3
4
5
6
7
8
9
10
11
12
Figure 16. 48 Pad Assignment
48 QFN
208
36
35
34
33
32
31
30
29
28
27
26
25
92HD75B
CAP2
NC
PORTD_R
PORTD_L
SENSE_B
VREFOUT-E / GPIO 4
GPIO 3
VREFOUT-C
VREFOUT-B
VREFFILT
AVSS1
AVDD1
PC AUDIO
V 1.0 01-09