IDT92HD001XX5PRGXB1X IDT, Integrated Device Technology Inc, IDT92HD001XX5PRGXB1X Datasheet - Page 118

• Manufacturer Part Number: IDT92HD001XX5PRGXB1X
• Description: IC AUDIO CODEC HD 2CH 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HD001XX5PRGXB1X

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 91 / 95
• 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-TQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HD001XX5PRGXB1X

IDT™
92HD001
2-CHANNEL HIGH DEFINITION AUDIO CODEC
DVDD_CORE3
SDATA_OUT
SDATA_IN
VREFOUT
7.2.
Pin Name
BIT_CLK
PC Beep
VREF IN
RESET#
Port B-R
Port C-R
Sense A
Port C-L
Port B-L
GPIO0*
GPIO1*
AVSS1
SYNC
DVSS
CD-R
CAP2
CD-L
2-CHANNEL HIGH DEFINITION AUDIO CODEC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
Pin Table
High Definition Audio Serial Data output (inbound stream)
High Definition Audio Serial Data input (outbound stream)
Jack insertion detection Ports A, B, C, D
High Definition Audio Frame Sync
High Definition Audio Bit Clock
General Purpose I/O/Mic Bias
General Purpose I/O/Mic Bias
Reference Voltage Out drive
High Definition Audio Reset
Reference Voltage In drive
CD Audio Right Channel
CD Audio Left Channel
ADC reference Cap
Digital Vdd = 3.3 V
Analog Ground
Digital Ground
Pin Function
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
Analog I/O
Analog I/O
Analog I/O
Analog I/O
PC Beep
IDT CONFIDENTIAL
118
I/O (Digital)
I/O(Analog)
I/O(Analog)
I/O(Analog)
I/O(Analog)
I/O(Analog)
I/O(Analog)
O(Analog)
O(Analog)
O(Digital)
I(Analog)
I(Analog)
I(Analog)
I(Analog)
I(Analog)
I(Analog)
I(Digital)
I(Digital)
I(Digital)
I(Digital)
I(Digital)
I/O
-
-
-
-
-
-
-
-
-
-
-
-
-
92HD001
Pull-up 50 KΩ
Pull-up 50 KΩ
Pull-down
Pull-down
Pull-down
Pull-down
Pull-down
Internal
Pull-up/
None
None
None
None
None
None
None
None
None
None
None
None
None
None
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Location
PC AUDIO
48-pin
LQFP
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
11
V 1.1 01/08
1
2
3
4
5
7
8
9
6