IDTSTAC9271D5TAEB4X IDT, Integrated Device Technology Inc, IDTSTAC9271D5TAEB4X Datasheet - Page 100

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IDTSTAC9271D5TAEB4X

Manufacturer Part Number
IDTSTAC9271D5TAEB4X
Description
IC AUDIO CODEC 10CH HD 5V 48TQFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet

Specifications of IDTSTAC9271D5TAEB4X

Resolution (bits)
24 b
Number Of Adcs / Dacs
3 / 5
Sigma Delta
Yes
S/n Ratio, Adcs / Dacs (db) Typ
90 / 105
Dynamic Range, Adcs / Dacs (db) Typ
90 / 95
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
STAC9271D5TAEB4X

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IDTSTAC9271D5TAEB4X
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Part Number:
IDTSTAC9271D5TAEB4XR
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
IDT™
STAC9271/9274
10-CHANNEL HIGH DEFINITION AUDIO CODEC
10-CHANNEL HIGH DEFINITION AUDIO CODEC
[31.:21]
[15.:12]
[20]
[19]
[18]
[17]
[16]
[10]
[11]
Bit
[9]
[8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Bitfield Name
Rsvd2
Rsvd1
Table 181. SPDIFOut PCM
B32
B24
B20
B16
R12
R11
R10
B8
R9
R8
R7
R6
R5
R4
R3
R2
R1
IDT CONFIDENTIAL
RW
100
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Reset
0x0
0x0
0x1
0x1
0x1
0x0
0x0
0x0
0x1
0x1
0x1
0x1
0x1
0x1
0x0
0x0
0x0
0x0
0x0
Command Response Format
Reserved
32 bit audio formats are NOT supported
24 bit audio formats are supported
20 bit audio formats are supported
16 bit audio formats are supported
8 bit audio formats are NOT supported
Reserved
384 KHz rate (8/1*48 KHz) NOT supported
192.0 KHz rate (4/1*48 KHz) supported
176.4 KHz rate (4/1*44.1 KHz) supported
96.0 KHz rate (2/1*48 KHz) supported
88.2 KHz rate (2/1*44.1 KHz) supported
48.0 KHz rate supported (REQUIRED)
44.1 KHz rate supported
32.0 KHz rate (2/3*48 KHz) NOT supported
22.05 KHz rate (1/2*44.1 KHz) NOT
supported
16.0 KHz rate (1/3*48 KHz) NOT supported
11.025 KHz rate (1/4*44.0 KHz) NOT
supported
8.0 KHz rate (1/6*48 KHz) NOT supported
STAC9271/9274
Description
PC AUDIO
V 1.1 01/08

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