IDT92HD71B7X3PRGXB3X8 IDT, Integrated Device Technology Inc, IDT92HD71B7X3PRGXB3X8 Datasheet - Page 35

• Manufacturer Part Number: IDT92HD71B7X3PRGXB3X8
• Description: IC AUDIO CODEC HD 4CH 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HD71B7X3PRGXB3X8

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HD71B7X3PRGXB3X8

4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
92HD71B7
4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
5.1.
0Ah
0Bh
0Ch
0Dh
0Eh
1Ah
1Bh
1Ch
1Dh
1Eh
00h
01h
0Fh
10h
12h
13h
14h
15h
16h
17h
18h
19h
1Fh
20h
21h
22h
23h
24h
25h
26h
27h
28h
11h
Widget List 92HD71B
ID
Vendor Reserved
Widget Name
Port MonoOut
MonoOutMux
MonoOutMix
AnalogBeep
InPort0Mux
InPort1Mux
SPDIFOut0
SPDIFOut1
Input Mixer
ExtVolume
ADC0Mux
ADC1Mux
Dig0Mux
Dig2Mux
PCBeep
DigMic0
DigMic1
Dig0Pin
Dig1Pin
Dig2Pin
Port A
Port B
Port C
Port D
Port E
Port F
DAC0
DAC1
ADC0
ADC1
Root
AFG
Table 14. High Definition Audio Widget
Input Mixer (Input Ports, DACs, Analog PC_Beep)
Port A Pin Widget (Configurable as HP, Line Out)
35
Port B Pin Widget (Configurable as Line In, Mic)
Port C Pin Widget (Configurable as Line In, Mic)
Port E Pin Widget (Configurable as Line In, Mic)
Input port pre-select for ADC0 (also for mixer)
input port pre-select for ADC1 (also for mixer)
Port D Pin Widget (Configurable as Line Out)
Port F Pin Widget (Configurable as Line Out)
EAPD and tertiary Digital Output Pin (pin 47)
Port MonoOut Pin Widget (output only)
Secondary Digital Output Pin (Pin 45)
Second Stereo Output for SPDIF_Out
ADC0 Mux with volume and mute
ADC1 Mux with volume and mute
Stereo Output Converter to DAC
Stereo Output Converter to DAC
Digital Microphone 0 Pin Widget
Digital Microphone 1 Pin Widget
Stereo Input Converter to ADC
Stereo Input Converter to ADC
Digital Output mux for Dig0Pin
Digital Output Mux for Dig2Pin
Stereo Output for SPDIF_Out
Mono output source selector
Analog PC Beep Input Pin
Digital Output Pin (pin48)
External Volume Control
Audio Function Group
Port MonoOut Mixer
Vendor Reserved
Digital PC Beep
Description
Root Node
92HD71B7
PC AUDIO
V 1.0, 01/08