IDTSTAC9273X5TAEA2X IDT, Integrated Device Technology Inc, IDTSTAC9273X5TAEA2X Datasheet - Page 221

• Manufacturer Part Number: IDTSTAC9273X5TAEA2X
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDTSTAC9273X5TAEA2X

• 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: Compliant

8. PIN INFORMATION
IDT™
STAC9271/9274
10-CHANNEL HIGH DEFINITION AUDIO CODEC
8.1.
10-CHANNEL HIGH DEFINITION AUDIO CODEC
Pin Diagram
Note: ADAT, DMIC_CLK, DMIC_0, and DMIC_1 are not available on the STAC9271.
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
221
1
2
3
4
5
6
7
8
9
10
11
12
48 LQFP
STAC9271/9274
36
35
34
33
32
31
30
29
28
27
26
25
PORTD_R
PORTD_L
SENSE_B
CAP2
VREFOUT-D
VREFOUT-E
VREFOUT-F
VREFOUT-C
VREFOUT-B
VREFFILT
AVSS1
AVDD1
PC AUDIO
V 1.1 01/08