IDT92HDW74C25PRGXB2X8 IDT, Integrated Device Technology Inc, IDT92HDW74C25PRGXB2X8 Datasheet - Page 135

• Manufacturer Part Number: IDT92HDW74C25PRGXB2X8
• Description: IC AUDIO CODEC HD 6CH 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HDW74C25PRGXB2X8

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 3
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 86 / 90
• Dynamic Range, Adcs / Dacs (db) Typ: 86 / 90
• Voltage - Supply, Analog: 3.14 V ~ 3.47 V; 3.8 V ~ 4.2 V; 4.28 V ~ 4.73 V; 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.14 V ~ 3.47 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP, 48-VQFP
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 3.135V
• Single Supply Voltage (max): 3.465V
• Package Type: TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HDW74C25PRGXB2X8

SIX CHANNEL HD AUDIO CODEC
92HDW74C2
SIX CHANNEL HD AUDIO CODEC
6.13.3. DMic1 PinWCntrl
6.13.4. DMic1 InAmpLeft
6.13.5. DMic1 InAmpRight
6.13.3.1. DMic1 PinWCntrl
6.13.4.1. DMic1 InAmpLeft
Get
[31.:6]
[5]
[4.:0]
Get
[31.:2]
[1.:0]
Get
Bit
Bit
Rsvd2
InEn
Rsvd1
Rsvd1
Gain
Bitfield Name
Bitfield Name
F07
B20
B00
Verb ID
Verb ID
Verb ID
R
RW
R
R
RW
135
RW
RW
0000000
0
00
000000
0
Reset
Reset
00
00
00
Reserved.
Input enable: 1 = enabled 0 = disabled.
Reserved.
Reserved.
Amp gain step number (see InAmpCap pa-
rameter pertaining to this widget).
Payload
Payload
Payload
92HDW74C2
Description
Description
See bitfield table.
See bitfield table.
See bitfield table.
Response
Response
Response
PC AUDIO
V 1.0 03/08