IDT92HD71B5X3NLGXB3X8 IDT, Integrated Device Technology Inc, IDT92HD71B5X3NLGXB3X8 Datasheet - Page 183
IDT92HD71B5X3NLGXB3X8
Manufacturer Part Number
IDT92HD71B5X3NLGXB3X8
Description
IC AUDIO CODEC HD 4CH 48-VFQFPN
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDT92HD71B5X3NLGXB3X8.pdf
(193 pages)
Specifications of IDT92HD71B5X3NLGXB3X8
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
Single Supply Voltage (typ)
3.3/5V
Single Supply Voltage (min)
3.135/4.75V
Single Supply Voltage (max)
3.465/5.25V
Package Type
QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
92HD71B5X3NLGXB3X8
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT92HD71B5X3NLGXB3X8
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
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4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
92HD71B5
4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
8.29.6. VolumeKnob Cntrl
8.29.7. VolumeKnob Update
8.29.5.1. VolumeKnob UnsolResp
8.29.6.1. VolumeKnob Cntrl
[31.:8]
[7]
[6]
[5.:0]
Get
[31.:8]
[7]
[6.:0]
Get
Bit
Bit
Rsvd2
En
Rsvd1
Tag
Rsvd
Direct
Volume
Bitfield Name
Bitfield Name
F0F
FE0
Verb ID
Verb ID
R
RW
R
RW
R
RW
RW
183
RW
RW
000000
0
0
00
000000
0
7F
Reset
Reset
00
00
Reserved.
Unsolicited response enable: 1 = en-
abled, 0 = disabled.
Reserved.
Software programmable field returned
in top six bits (31:26) of every Unsolicit-
ed Response generated by this node.
Reserved.
Direct = 1 causes the volume control to
directly control the hardware volume of
the slave amps. Direct = 0 causes unso-
licited responses to be generated.
Volume, specified in steps of amplifier
gain
Payload
Payload
92HD71B5
Description
Description
See bitfield table.
See bitfield table.
Response
Response
PC AUDIO
V 1.0, 01/08
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