IDT92HD75B2X3NLGXYAX IDT, Integrated Device Technology Inc, IDT92HD75B2X3NLGXYAX Datasheet - Page 65
IDT92HD75B2X3NLGXYAX
Manufacturer Part Number
IDT92HD75B2X3NLGXYAX
Description
IC AUDIO CODEC HD 4CH 32-VFQFPN
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDT92HD75B1X3NLGXYAX8.pdf
(214 pages)
Specifications of IDT92HD75B2X3NLGXYAX
Resolution (bits)
24 b
Number Of Adcs / Dacs
2 / 2
Sigma Delta
No
S/n Ratio, Adcs / Dacs (db) Typ
86 / 95
Dynamic Range, Adcs / Dacs (db) Typ
86 / 93
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
32-VFQFN, 32-VFQFPN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
92HD75B2X3NLGXYAX
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4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
92HD75B
4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
8.3.7.
8.3.8.
8.3.6.1.
PortA UnsolResp
8.3.7.1.
PortA ChSense
[31.:8]
[7]
[6]
[5.:0]
Get
[31.:8]
[7]
[6]
[5.:0]
Get
Bit
Bit
PortA PinWCntrl
PortA UnsolResp
Rsvd2
HPhnEn
OutEn
Rsvd1
Rsvd2
En
Rsvd1
Tag
Bitfield Name
Bitfield Name
F08
F09
Verb ID
Verb ID
R
RW
RW
R
R
RW
R
RW
65
RW
RW
000000
0
0
0
000000
0
0
00
Reset
Reset
00
00
Reserved.
Headphone amp enable:
1 = enabled 0 = disabled.
Output enable:
1 = enabled 0 = disabled.
Reserved.
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.
Payload
Payload
92HD75B
Description
Description
See bitfield table.
See bitfield table.
Response
Response
PC AUDIO
V 1.0 01-09
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