AD1981AJST Analog Devices Inc, AD1981AJST Datasheet - Page 23
![IC CODEC STEREO MICPREAMP 48LQFP](/photos/6/59/65923/505-48-lqfp_sml.jpg)
AD1981AJST
Manufacturer Part Number
AD1981AJST
Description
IC CODEC STEREO MICPREAMP 48LQFP
Manufacturer
Analog Devices Inc
Series
SoundMAX®r
Type
Audio Codec '97r
Datasheet
1.AD1981AJSTZ-REEL.pdf
(24 pages)
Specifications of AD1981AJST
Data Interface
Serial
Resolution (bits)
16, 20 b
Number Of Adcs / Dacs
4 / 2
Sigma Delta
No
Dynamic Range, Adcs / Dacs (db) Typ
85 / 90
Voltage - Supply, Analog
4.65 V ~ 5.25 V
Voltage - Supply, Digital
3.15 V ~ 3.45 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD1981AJST
Manufacturer:
ADI
Quantity:
642
Part Number:
AD1981AJST
Manufacturer:
AD
Quantity:
20 000
Company:
Part Number:
AD1981AJST-REEL
Manufacturer:
SILICON
Quantity:
15 000
Part Number:
AD1981AJST-REEL
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
AD1981AJSTZ
Manufacturer:
ADI
Quantity:
634
CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN
COMPLIANT TO JEDEC STANDARDS MS-026-BBC
GAGE PLANE
0.25 (0.0098)
0.75 (0.0295)
0.60 (0.0236)
0.45 (0.0177)
VIEW A
PIN 1 INDICATOR
SEATING
PLANE
Dimensions shown in millimeters and (inches)
48-Lead Thin Plastic Quad (LQFP)
1.45 (0.0571)
1.40 (0.0551)
1.35 (0.0531)
1.60 (0.0630)
0.15 (0.0059)
0.05 (0.0020)
OUTLINE DIMENSIONS
MAX
ROTATED 90 CCW
(ST-48)
37
48
0.50 (0.0197)
VIEW A
36
1
0.08 (0.0031) MAX
BSC
COPLANARITY
(PINS DOWN)
9.00 (0.3543)
TOP VIEW
BSC SQ
0.27 (0.0106)
0.22 (0.0087)
0.17 (0.0067)
0.20 (0.0079)
0.09 (0.0035)
3.5
7
0
25
12
13
24
(0.2756)
BSC
7.00
SQ
AD1981A