IDT92HD75B1X3NLGXYAX8 IDT, Integrated Device Technology Inc, IDT92HD75B1X3NLGXYAX8 Datasheet - Page 72
IDT92HD75B1X3NLGXYAX8
Manufacturer Part Number
IDT92HD75B1X3NLGXYAX8
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 IDT92HD75B1X3NLGXYAX8
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
92HD75B1X3NLGXYAX8
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4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
92HD75B
4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
8.4.5.
8.4.6.
PortB ChSense
8.4.5.1.
PortB ConfigDefault
8.4.6.1.
Get
[31]
[30.:0]
Get
[31.:30]
[29.:24]
Bit
Bit
PortB ChSense
PortB ConfigDefault
PresDtct
Rsvd
PortConnectivity
Location
Bitfield Name
Bitfield Name
F09
F1C
Verb ID
Verb ID
R
R
RW
RW
72
RW
RW
0
0
0
02
Reset
Reset
00
00
Presence detection indicator: 1 = pres-
ence detected; 0 = presence not detect-
ed.
Reserved.
Port connectivity: 0h = Port complex is
connected to a jack; 1h = No physical
connection for port; 2h = Fixed function
device is attached; 3h = Both jack and
internal device attached (info in all other
fields refers to integrated device any
presence detection refers to jack)
Location. Bits [5..4]: 0h = External on
primary chassis; 1h = Internal; 2h = Sep-
arate chassis; 3h = Other. Bits [3..0]: 0h
= N/A; 1h = Rear; 2h = Front; 3h = Left;
4h = Right; 5h = Top; 6h = Bottom;
7h-9h = Special; Ah-Fh = Reserved
Payload
Payload
92HD75B
Description
Description
See bitfield table.
See bitfield table.
Response
Response
PC AUDIO
V 1.0 01-09
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