IDT92HD73E1X5PRGXB2X8 IDT, Integrated Device Technology Inc, IDT92HD73E1X5PRGXB2X8 Datasheet - Page 176
IDT92HD73E1X5PRGXB2X8
Manufacturer Part Number
IDT92HD73E1X5PRGXB2X8
Description
IC AUDIO CODEC HD 10CH 48-TQFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Specifications of IDT92HD73E1X5PRGXB2X8
Resolution (bits)
24 b
Number Of Adcs / Dacs
2 / 5
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
92HD73E1X5PRGXB2X8
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT92HD73E1X5PRGXB2X8
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
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TEN CHANNEL HD AUDIO CODEC, PREMIUM WLP 3/4 COMPLIANT
92HD73E
TEN CHANNEL HD AUDIO CODEC, PREMIUM WLP 3/4 COMPLIANT
6.22. Mixer Node (NID = 1D)
6.22.1. Mixer WCap
6.21.4.1. DigBeep Gen
[31.:8]
[7.:0]
Get
Bit
Rsvd
Divider
Bitfield Name
F00
Verb ID
R
RW
176
RW
000000
00
Reset
09
Reserved.
Enable internal PC-Beep generation.
Divider == 00h disables internal PC
Beep generation and enables normal
operation of the codec. Divider != 00h
generates the beep tone on all Pin Com-
plexes that are currently configured as
outputs. The HD Audio spec states that
the beep tone frequency = (48kHz HD
Audio SYNC rate) / (4*Divider), produc-
ing tones from 47 Hz to 12 kHz (logarith-
mic scale). This part can selectively
generate tones with frequency = 48KHz
* (257 - Divider) / 1024, yielding a linear
range from 12kHz to 93.75Hz in steps of
46.875Hz. If the FreqShift bit is set, then
the beep tones generated have frequen-
cy = 48KHz * (513 - Divider) / 1024,
yielding a range of 24kHz to
12093.75Hz in steps of 46.875Hz.
Payload
92HD73E
Description
See bitfield table.
Response
PC AUDIO
V 1.0 03/08
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