IDT92HDW74C25PRGXB2X8 IDT, Integrated Device Technology Inc, IDT92HDW74C25PRGXB2X8 Datasheet - Page 162

• 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
6.21. DigBeep Node (NID = 1C)
6.21.1. DigBeep WCap
6.21.2. DigBeep OutAmpCap
6.21.1.1. DigBeep WCap
Get
[31.:24]
[23.:20]
[19.:4]
[3]
[2]
[1.:0]
Get
Bit
Rsvd3
Type
Rsvd2
AmpParOvrd
OutAmpPrsnt
Rsvd1
Bitfield Name
F00
F00
Verb ID
Verb ID
R
R
R
R
R
R
162
RW
00
7
0
1
1
0
Reset
09
12
Reserved.
Widget type: 0h = Out Converter; 1h = In
Converter; 2h = Summing (Mixer); 3h =
Selector (Mux); 4h = Pin Complex; 5h =
Power; 6h = Volume Knob; 7h = Beep
Generator; 8h-Eh = Reserved; Fh =
Vendor Defined
Reserved.
Amplifier capabilities override: 1 = yes,
no.
Output amp present: 1 = yes, 0 = no.
Reserved.
Payload
Payload
92HDW74C2
Description
See bitfield table.
See bitfield table.
Response
Response
PC AUDIO
V 1.0 03/08