AD7674ACP Datasheet, PDF (26/28 Pages) Analog Devices – 18-Bit, 2.5 LSB INL, 800 kSPS SAR ADC

AD7674
OUTLINE DIMENSIONS
0.75
1.60
0.60
MAX
0.45
9.00 BSC
SQ
48
37
1
36
1.45
1.40
1.35
0.15
0.05
SEATING
10°
PLANE
6°
2°
0.20
0.09
SEATING
PLANE
7°
3.5°
0°
0.10 MAX
COPLANARITY
VIEW A
ROTATED 90° CCW
PIN 1
VIEW A
TOP VIEW
(PINS DOWN )
7.00
BSC SQ
12
13
0.50
BSC
25
24
0.27
0.22
0.17
COMPLIANT TO JEDEC STANDARDS MS-026BBC
Figure 46. 48-Lead Low Profile Quad Flat Package (LQFP)
7.00
BSC SQ
PIN 1
INDICATOR
(ST-48)
Dimensions shown in millimeters
0.60 MAX
0.60 MAX
37
36
0.30
0.23
0.18
48
1
PIN 1
INDICATOR
TOP
VIEW
6.75
BSC SQ
EXPOSED
PAD
(BOTTOM VIEW)
5.25
5.10 SQ
4.95
1.00 _{12° MAX}
0.85
0.80
SEATING
PLANE
0.50
0.40
25
0.30
24
0.80 MAX
0.65 TYP
0.50 BSC
0.05 MAX
0.02 NOM
COPLANARITY
0.20 REF
0.08
5.50
REF
12
13
0.25 MIN
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-VKKD-2
Figure 47. 48-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
7 × 7 mm Body, Very Thin Quad
(CP-48-1)
Dimensions shown in millimeters
ORDERING GUIDE
Model
AD7674ASTZ¹
AD7674ASTZL
AD7674ACPZ
AD7674ACPZRL
EVAL-AD7674CBZ²
EVAL-CED1Z³
EVAL-CONTROL BRD2Z³
EVAL-CONTROL BRD3Z³
Temperature Range
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
Package Description
48-Lead Low Profile Quad Flat Package [LQFP]
48-Lead Low Profile Quad Flat Package [LQFP]
48-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
48-Lead Lead Frame Chip Scale Package [LFCSP_VQ]
Evaluation Board
USB Data Capture Board
Parallel Port Capture Board, 32k RAM
Parallel Port Capture Board, 128k RAM
Package Option
ST-48
ST-48
CP-48
CP-48
1 _{Z = RoHS Compliant Part.}
2_{This board can be used as a standalone evaluation board or in conjunction with a capture board for evaluation/demonstration purposes.}
3 _{These capture boards allow the PC to control and communicate with all Analog Devices evaluation boards ending in ED for EVAL-CED1Z and CB for EVAL-CONTROL}
BRDxZ (x = 2, 3)
Rev. A | Page 26 of 28