AD7834/AD7835
0.048 (1.22)
0.042 (1.07)
6
40
0.048 (1.22)
7
39
0.042 (1.07)
PIN 1
IDENTIFIER
TOP VIEW
(PINS DOWN)
17
18
29
28
0.656 (16.66)
0.650 (16.51) SQ
0.695 (17.65)
0.685 (17.40) SQ
0.056 (1.42)
0.042 (1.07)
0.180 (4.57)
0.165 (4.19)
0.020 (0.51)
MIN
0.050
(1.27)
BSC
0.120 (3.05)
0.090 (2.29)
0.021 (0.53)
0.013 (0.33)
0.630 (16.00)
0.590 (14.99)
0.032 (0.81)
0.026 (0.66)
0.045 (1.14) R
0.025 (0.64)
COMPLIANT TO JEDEC STANDARDS MO-047-AC
CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN.
Figure 39. 44-Lead Plastic Leaded Chip Carrier [PLCC}
(P-44A)
Dimensions shown in inches and (millimeters)
BOTTOM VIEW
(PINS UP)
1.03
0.88
0.73
1.95 REF
SEATING
PLANE
2.20
2.00
1.80
0.25 MIN
0.10
COPLANARITY
0.23
0.11
7°
0°
VIEW A
ROTATED 90° CCW
2.45
MAX
14.15
13.90 SQ
13.65
44
1
PIN 1
TOP VIEW
(PINS DOWN)
34
33
10.20
10.00 SQ
9.80
11
12
VIEW A
0.80 BSC
LEAD PITCH
23
22
0.45
0.30
LEAD WIDTH
COMPLIANT TO JEDEC STANDARDS MO-112-AA-1
Figure 40. 44-Lead Metric Quad Flat Package [MQFP]
(S-44-2)
Dimensions show in millimeters
Rev. D | Page 26 of 28