IDT92HD75B2X3NLGXYAX IDT, Integrated Device Technology Inc, IDT92HD75B2X3NLGXYAX Datasheet - Page 44
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
8.2.5.
8.2.4.1.
AFG PCMCap
8.2.5.1.
[11.:8]
[7.:4]
[3.:0]
Get
[31.:21]
[20]
[19]
[18]
[17]
[16]
[15.:12]
[11]
Bit
Bit
AFG AFGCap
AFG PCMCap
InputDelay
Rsvd1
OutputDelay
Rsvd2
B32
B24
B20
B16
B8
Rsvd1
R12
Bitfield Name
Bitfield Name
F00
Verb ID
R
R
R
R
R
R
R
R
R
R
R
44
RW
RW
D
0
D
000
0
1
1
1
0
0
0
Reset
Reset
0A
Typical latency in frames. Number of
samples between when the sample is
received as an analog signal at the pin
and when the digital representation is
transmitted on the HD Audio link.
Reserved.
Typical latency in frames. Number of
samples between when the signal is re-
ceived from the HD Audio link and when
it appears as an analog signal at the pin.
Reserved.
32 bit audio format support:
1 = yes 0 = no.
24 bit audio format support:
1 = yes 0 = no.
20 bit audio format support:
1 = yes 0 = no.
16 bit audio format support:
1 = yes 0 = no.
8 bit audio format support:
1 = yes 0 = no.
Reserved.
384kHz rate support: 1 = yes 0 = no.
Payload
92HD75B
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.0 01-09
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