92HD89B2X5NDGXZBX Integrated Device Technology (Idt), 92HD89B2X5NDGXZBX Datasheet - Page 303

• Manufacturer Part Number: 92HD89B2X5NDGXZBX
• Description: Audio Codec 2ADC / 2DAC 24-Bit 40-Pin VFQFPN Tray
• Manufacturer: Integrated Device Technology (Idt)
• Type: PCMr

Specifications of 92HD89B2X5NDGXZBX

• Package: 40VFQFPN
• Adc/dac Resolution: 24 Bit
• Number Of Channels: 2ADC /2 DAC
• Sampling Rate: 192 KSPS
• Number Of Adc Inputs: 10
• Number Of Dac Outputs: 11
• Number Of Dacs: 2
• Operating Supply Voltage: 1.5|3.3|5 V

92HD89B
Four channel HD Audio codec optimized for low power
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
8.2.
8.2.1.
40QFN
SDATA_OUT
SPDIF OUT0
40QFN Pin Assignment
The DAP pad must be connected to DVSS on the 40-pin package.
SDATA_IN
DVDD_LV
SENSE_A
RESET#
PCBeep
BITCLK
DVDD*
SYNC
1
2
3
4
5
6
7
8
9
10
Figure 15. Pin Assignment
40-QFN
303
30
29
28
27
26
25
24
23
22
21
PORTD_R
PORTD_L
SENSE_B
CAP 2
VrefOut-E/GPIO2
VrefOut-B
VrefFilt
AVSS1
AVDD1
PORTC_R
V 1.0 11/10
92HD89B