Datasheet

AD1937
Rev. B | Page 33 of 36
COMPLIANT TO JEDEC STANDARDS MS-026-BCD
051706-A
OUTLINE DIMENSIONS
TOP VIEW
(PINS DOWN)
1
16
17
33
32
48
4964
12.20
12.00 SQ
11. 80
0.75
0.60
0.45
1.60
MAX
PIN 1
10.20
10.00 SQ
9.80
0.27
0.22
0.17
0.50
BSC
LEAD PITCH
1.45
1.40
1.35
0.20
0.09
VIEW A
0.08
COPLANARITY
VIEW A
ROTATED 90° CCW
SEATING
PLANE
0.15
0.05
7°
3.5°
0°
Figure 35. 64-Lead Low Profile Quad Flat Package [LQFP]
(ST-64-2)
Dimensions shown in millimeters
ORDERING GUIDE
Model
1, 2
Temperature Range Package Description Package Option
AD1937WBSTZ –40°C to +125°C 64-Lead LQFP ST-64-2
AD1937WBSTZ-RL –40°C to +125°C 64-Lead LQFP, 13” Tape and Reel ST-64-2
EVAL-AD1937AZ Evaluation Board
1
Z = RoHS Compliant Part.
2
W = Qualified for Automotive Applications.
AUTOMOTIVE PRODUCTS
The AD1937WBSTZ models are available with controlled manufacturing to support the quality and reliability requirements of
automotive applications. Note that these automotive models may have specifications that differ from the commercial models; therefore,
designers should review the Specifications section of this data sheet carefully. Only the automotive grade products shown are available for
use in automotive applications. Contact your local Analog Devices account representative for specific product ordering information and
to obtain the specific Automotive Reliability reports for these models.