IDTSTAC9227X5TAEB4XR IDT, Integrated Device Technology Inc, IDTSTAC9227X5TAEB4XR Datasheet - Page 224
IDTSTAC9227X5TAEB4XR
Manufacturer Part Number
IDTSTAC9227X5TAEB4XR
Description
IC AUDIO CODEC 8CH HD 5V 48-QFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDTSTAC9227X3TAEA2XR.pdf
(231 pages)
Specifications of IDTSTAC9227X5TAEB4XR
Resolution (bits)
24 b
Number Of Adcs / Dacs
3 / 4
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-QFP
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
STAC9227X5TAEB4XR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDTSTAC9227X5TAEB4XR
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
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8. PIN INFORMATION
IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8.1.
8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9227/28/29/30 48-Pin LQFP Diagram
Note: DMIC_CLK, DMIC_0, and DMIC_1 is only used on STAC9228X/D. When DMIC_CLK,
DMIC_0, and DMIC_1 are unavailable, the pins are N/C
VOLUME DOWN/DMIC_1/GPIO2
VOLUME UP/DMIC_0/GPIO1
DVDD_CORE
DVDD_CORE
PCBEEP
RESET#
Figure 4. 48-Pin LQFP Pinout
BITCLK
DVSS
SYNC
DVSS
SDO
SDI
IDT CONFIDENTIAL
224
1
2
3
4
5
6
7
8
9
10
11
12
48 LQFP
STAC9227/9228/9228D
36
35
34
33
32
31
30
29
28
27
26
25
PC AUDIO
PORTD_R
PORTD_L
SENSE_B
CAP2
VREFOUT-D
VREFOUT-E
VREFOUT-F
VREFOUT-C
VREFOUT-B
VREFFILT
AVSS1
AVDD1
V 1.1 01/08
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