IDT92HDW74C25PRGXB2X8 IDT, Integrated Device Technology Inc, IDT92HDW74C25PRGXB2X8 Datasheet - Page 43

• Manufacturer Part Number: IDT92HDW74C25PRGXB2X8
• Description: IC AUDIO CODEC HD 6CH 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HDW74C25PRGXB2X8

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 3
• 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-TQFP, 48-VQFP
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 3.135V
• Single Supply Voltage (max): 3.465V
• Package Type: TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HDW74C25PRGXB2X8

SIX CHANNEL HD AUDIO CODEC
92HDW74C2
SIX CHANNEL HD AUDIO CODEC
6.1.2.
6.1.1.1.
Root RevID
6.1.2.1.
6.1.2.2.
[31.:16]
[15.:8]
[7.:0]
Get
[31.:24]
[23.:20]
[19.:16]
[15.:12]
[11.:8]
[7.:4]
[3.:0]
[31.:24]
[23.:16]
[15.:8]
[7.:0]
Bit
Bit
Bit
Root VendorID
Root RevID
Root NodeInfo
Vendor
DeviceFix
DeviceProg
Rsvd
Major
Minor
RevisionFix
RevisionProg
SteppingFix
SteppingProg
Rsvd2
StartNID
Rsvd1
TotalNodes
Bitfield Name
Bitfield Name
Bitfield Name
F00
Verb ID
R
R
R
R
R
R
R
R
R
R
R
R
R
R
43
RW
RW
RW
111D
76
75
00
1
0
0
1
0
1
00
01
00
01
Reset
Reset
Reset
02
Vendor ID.
Device ID 7675h
Device ID 7675h
Reserved.
Compliant HDAudio spec major revi-
sion.
Compliant HDAudio spec minor revision
Vendors rev number for this device.
Vendors rev number for this device.
Vendor RevID.
Vendor RevID.
Reserved.
Starting node number (NID) of first func-
tion group
Reserved.
Total number of nodes
Payload
92HDW74C2
Description
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.0 03/08