EVAL-AD7689EDZ Datasheet, PDF (32/32 Pages) Analog Devices – 16-Bit, 4-Channel/8-Channel, 250 kSPS PulSAR ADC

AD7682/AD7689
Data Sheet
OUTLINE DIMENSIONS
PIN 1
INDICATOR
4.10
4.00 SQ
3.90
TOP VIEW
1.00 ^{12° MAX}
0.85
0.80
SEATING
PLANE
0.80 MAX
0.65 TYP
0.30
0.23
0.18
0.60 MAX
0.60 MAX
3.75
BSC SQ
0.50
BSC
0.50
0.40
0.30
16
20
15
1
EXPOSED
PAD
(BOTTOM VIEW)
5
11
10
6
PIN 1
INDICATOR
2.65
2.50 SQ
2.35
0.25 MIN
0.05 MAX
0.02 NOM
COPLANARITY
0.08
0.20 REF
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
COMPLIANT TO JEDEC STANDARDS MO-220-VGGD-1
Figure 44. 20-Lead Lead Frame Chip Scale Package (LFCSP_VQ)
4 mm × 4 mm Body, Very Thin Quad
(CP-20-4)
Dimensions shown in millimeters
ORDERING GUIDE
Model^{1, 2}
AD7682BCPZ
AD7682BCPZRL7
AD7689ACPZ
AD7689ACPZRL7
AD7689BCPZ
AD7689BCPZRL7
EVAL-AD7682EDZ
EVAL-AD7689EDZ
EVAL-CED1Z
Integral
Nonlinearity
±2 LSB max
±2 LSB max
±6 LSB max
±6 LSB max
±2 LSB max
±2 LSB max
No Missing
Code
16 bits
16 bits
15 bits
15 bits
16 bits
16 bits
Temperature
Range
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
Package Description
20-Lead QFN (LFCSP_VQ)
20-Lead QFN (LFCSP_VQ)
20-Lead QFN (LFCSP_VQ)
20-Lead QFN (LFCSP_VQ)
20-Lead QFN (LFCSP_VQ)
20-Lead QFN (LFCSP_VQ)
Evaluation Board
Evaluation Board
Converter Evaluation and
Development Board
Package
Option
CP-20-4
CP-20-4
CP-20-4
CP-20-4
CP-20-4
CP-20-4
Ordering
Quantity
Tray, 490
Reel, 1,500
Tray, 490
Reel, 1,500
Tray, 490
Reel, 1,500
1 _{Z = RoHS Compliant Part.}
2 _{The EVAL-CED1Z controller board allows a PC to control and communicate with all Analog Devices evaluation boards whose model numbers end in ED.}
©2008–2012 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D07353-0-4/12(D)
Rev. D | Page 32 of 32