IDT92HDW74C25PRGXB2X8 IDT, Integrated Device Technology Inc, IDT92HDW74C25PRGXB2X8 Datasheet - Page 159

• 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
6.20.3. ADC1 ConLstEntry0
6.20.4. ADC1 Cnvtr
6.20.3.1. ADC1 ConLstEntry0
6.20.4.1. ADC1 Cnvtr
Get
[31.:24]
[23.:16]
[15.:8]
[7.:0]
Get
[31.:16]
[15]
[14]
[13.:11]
Bit
Bit
ConL3
ConL2
ConL1
ConL0
Rsvd2
StrmType
FrmtSmplRate
SmplRateMultp
Bitfield Name
Bitfield Name
F02
A00
Verb ID
Verb ID
R
R
R
R
R
R
RW
RW
159
RW
RW
00
00
00
21
0000
0
0
0
Reset
Reset
00
00
Unused list entry.
Unused list entry.
Unused list entry.
ADC1Mux widget (0x21)
Reserved.
Stream type: 1 = Non-PCM 0 = PCM.
Sample base rate: 1 = 44.1kHz 0 =
48kHz.
Sample base rate multiple: 000b= x1
(48kHz/44.1kHz or less); 001b= x2
(96kHz/88.2kHz/32kHz); 010b= x3
(144kHz); 011b= x4
(192kHz/176.4kHz); 100b-111b Re-
served
Payload
Payload
92HDW74C2
Description
Description
See bitfield table.
See bitfield table.
Response
Response
PC AUDIO
V 1.0 03/08