Datasheet

Data Sheet ADA4627-1/ADA4637-1
Rev. E | Page 17 of 20
OUTLINE DIMENSIONS
Figure 52. 8-Lead Lead Frame Chip Scale Package [LFCSP_VD]
3 mm × 3 mm Body, Very Thin, Dual Lead
(CP-8-2)
Dimensions shown in millimeters
Figure 53. 8-Lead Standard Small Outline Package [SOIC_N]
Narrow Body
(R-8)
Dimensions shown in millimeters and (inches)
1
EXPOSED
PA D
(BOTTOM VIEW)
0.50
BSC
PIN 1
INDICATOR
0.50
0.40
0.30
TOP
VIEW
12° MAX
0.70 MAX
0.65 TYP
0.90 MAX
0.85 NOM
0.05 MAX
0.01 NOM
0.20 REF
1.89
1.74
1.59
4
1.60
1.45
1.30
3.25
3.00 SQ
2.75
2.95
2.75 SQ
2.55
5
8
PIN 1
INDICATOR
SEATING
PLANE
0.30
0.23
0.18
0.60 MAX
0.60 MAX
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
04-04-2012-A
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-012-AA
012407-A
0.25 (0.0098)
0.17 (0.0067)
1.27 (0.0500)
0.40 (0.0157)
0.50 (0.0196)
0.25 (0.0099)
45°
8°
0°
1.75 (0.0688)
1.35 (0.0532)
SEATING
PLANE
0.25 (0.0098)
0.10 (0.0040)
4
1
85
5.00 (0.1968)
4.80 (0.1890)
4.00 (0.1574)
3.80 (0.1497)
1.27 (0.0500)
BSC
6.20 (0.2441)
5.80 (0.2284)
0.51 (0.0201)
0.31 (0.0122)
COPLANARITY
0.10