IDT92HD71B7X5NLGXB3X8 IDT, Integrated Device Technology Inc, IDT92HD71B7X5NLGXB3X8 Datasheet - Page 173

• Manufacturer Part Number: IDT92HD71B7X5NLGXB3X8
• Description: IC AUDIO CODEC HD 4CH 48-VFQFPN
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HD71B7X5NLGXB3X8

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• 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-VFQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HD71B7X5NLGXB3X8

4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
92HD71B7
4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
8.24.8. Dig1Pin EAPD
8.24.9. Dig1Pin ConfigDefault
8.24.7.1. Dig1Pin PwrState
8.24.8.1. Dig1Pin EAPD
[31.:6]
[5.:4]
[3.:2]
[1.:0]
Get
[31.:2]
[1]
[0]
Get
Bit
Bit
Rsvd2
Act
Rsvd1
Set
Rsvd2
Control
Rsvd1
Bitfield Name
Bitfield Name
F0C
F1C
Verb ID
Verb ID
R
R
R
RW
R
RW
R
173
RW
RW
0000000
3
0
3
00000000
0
0
Reset
Reset
00
00
Reserved.
Actual power state of this widget.
Reserved.
Current power state setting for this wid-
get used for EAPD control in this case:
0h-1h = Pin drives the value of the
EAPD control bit; 2h-3h = Pin tri-stated
Reserved.
EAPD value reflected on the EAPD pin:
0 = Power down external amplifier; 1 =
Power up external amplifier
Reserved.
Payload
Payload
92HD71B7
Description
Description
See bitfield table.
See bitfield table.
Response
Response
PC AUDIO
V 1.0, 01/08