AD7656/AD7657/AD7658

Data Sheet

Rev. D | Page 30 of 32

OUTLINE DIMENSIONS

COMPLIANT TO JEDEC STANDARDS MS-026-BCD

TOP VIEW

(PINS DOWN)

1

16

17

33

32

48

49

64

0.27

0.22

0.17

0.50

BSC

LEAD PITCH

12.20

12.00 SQ

11.80

PIN 1

1.60

MAX

0.75

0.60

0.45

10.20

10.00 SQ

9.80

VIEW A

0.20

0.09

1.45

1.40

1.35

0.08

COPLANARITY

VIEW A

ROTATED 90° CCW

SEATING

PLANE

0.15

0.05

7°

3.5°

0°

Figure 37. 64-Lead Low Profile Quad Flat Package [LQFP]

(ST-64-2)

Dimensions shown in millimeters

ORDERING GUIDE

Model1, 2

Temperature Range

Package Description

Package Option

AD7656BSTZ

−40°C to +85°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

AD7656BSTZ-REEL

−40°C to +85°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

AD7656YSTZ

−40°C to +125°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

AD7656YSTZ-REEL

−40°C to +125°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

AD7657BSTZ

−40°C to +85°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

AD7657BSTZ-REEL

−40°C to +85°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

AD7657YSTZ

−40°C to +125°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

AD7657YSTZ-REEL

−40°C to +125°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

AD7658BSTZ

−40°C to +85°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

AD7658BSTZ-REEL

−40°C to +85°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

AD7658YSTZ

−40°C to +125°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

AD7658YSTZ-REEL

−40°C to +125°C

64-Lead Low Profile Quad Flat Package [LQFP]

ST-64-2

EVAL-AD7656CBZ

Evaluation Board

EVAL-AD7657CBZ

Evaluation Board

EVAL-AD7658CBZ

Evaluation Board

EVAL-CONTROL BRD2Z

Controller Board

order a complete evaluation kit, the particular ADC evaluation board, for example, EVAL-AD7656/AD7657/AD7658CBZ, the EVAL-CONTROL BRD2Z and a 12 V

transformer must be ordered. See the relevant evaluation board technical note for more information.