IDTSTAC9250G3TAEA1XR IDT, Integrated Device Technology Inc, IDTSTAC9250G3TAEA1XR Datasheet - Page 133

• Manufacturer Part Number: IDTSTAC9250G3TAEA1XR
• Description: IC AUD CODEC 2CH HD 3.3V 48-LQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9250G3TAEA1XR

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 89 / 100
• Dynamic Range, Adcs / Dacs (db) Typ: 88 / 99
• Voltage - Supply, Analog: 3.14 V ~ 3.47 V; 3.8 V ~ 4.2 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-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STAC9250G3TAEA1XR

7. PACKAGE DRAWINGS
IDT™
TWO-CHANNEL HD AUDIO CODEC WITH MODEM & DUAL DIGITAL MICROPHONE INTERFACES
STAC9250/9251
TWO-CHANNEL HD AUDIO CODEC WITH MODEM & DUAL DIGITAL MICROPHONE INTERFACES
7.1.
48-Pin LQFP
Pin 1
48 pin LQFP
D1
D
Figure 6. 48-Pin LQFP Package Outline and Package Dimensions
e
b
A2
A
133
c
A1
Key
A1
A2
D1
E1
A
D
E
C
L
e
b
1.40
0.05
1.35
8.80
6.90
8.80
6.90
0.45
0.09
0.17
STAC9250/9251
Min
LQFP Dimensions in mm
Nom
1.50
0.10
1.40
9.00
7.00
9.00
7.00
0.60
0.50
0.22
-
PC AUDIO
V 1.2 01/08
Max
1.60
0.15
1.45
9.20
7.10
9.20
7.10
0.75
0.20
0.27