IDTSTAC9753XXTAEB2XR IDT, Integrated Device Technology Inc, IDTSTAC9753XXTAEB2XR Datasheet - Page 93

• Manufacturer Part Number: IDTSTAC9753XXTAEB2XR
• Description: IC CODEC AC'97 MIC/JACK 48-QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec '97r

Specifications of IDTSTAC9753XXTAEB2XR

• Resolution (bits): 20 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• Voltage - Supply, Analog: 3.14 V ~ 3.47 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STAC9753XXTAEB2XR

Reg #
IDT™
TWO-CHANNEL, 20-BIT, AC’97 2.3 CODECS WITH HEADPHONE DRIVE, SPDIF OUTPUT MICROPHONE & JACK SENSING
Page
Page
6Ch
6Eh
6Eh
7Ah
7Ch
7Eh
01h
01h
70h
72h
74h
76h
78h
STAC9752/9753
TWO-CHANNEL, 20-BIT, AC’97 2.3 CODECS WITH HEADPHONE DRIVE, SPDIF OUTPUT MICROPHONE & JACK SENSING
*depends upon chip ID
High Pass Filter Bypass
Analog Current Adjust
Vendor ID2 9752
Analog Special
EAPD Access
Vendor ID1
Reserved
Name
EAPD
D15
1
0
RESERVED
D14
0
1
RESERVED
D13
0
1
AC97
RESERVED
D12
ALL
MIX
0
1
EAPD_
OEN
D11
0
0
D10
0
1
VENDOR RESERVED
VENDOR RESERVED
RESERVED
D9
1
1
RESERVED
RESERVED
93
RSESERVED
D8
1
0
RESERVED
APOP
INT
D7
RESERVED
1
0
DISABLE
MUTE
FIX
D6
0
1
ADC
slot1
D5
0
0
ADC
slot0
D4
STAC9752/9753
0
1
RSVD
D3
RESERVED
0
0
MIC GAIN
VALUE
INTDIS
D2
1
0
GPIO ACC
OVR EN
SPLY
D1
0
1
SPLY OVR
ADC HPF
REV 3.3 1206
SLT12
GPIO
VAL
BYP
D0
0
0
Default
1000h
0000h
0000h
0800h
0000h
0000h
0000h
8384h
7652h