Data Sheet AD7228
Rev. C | Page 15 of 15
COMPLIANT TO JEDEC STANDARDS MS-013-AD
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.
15.60 (0.6142)
15.20 (0.5984)
0.30 (0.0118)
0.10 (0.0039)
2.65 (0.1043)
2.35 (0.0925)
10.65 (0.4193)
10.00 (0.3937)
7.60 (0.2992)
7.40 (0.2913)
0
.
7
5
(
0
.
0
2
9
5
)
0
.
2
5
(
0
.
0
0
9
8
)
45°
1.27 (0.0500)
0.40 (0.0157)
COPLANARITY
0.10
0.33 (0.0130)
0.20 (0.0079)
0.51 (0.0201)
0.31 (0.0122)
SEATING
PLANE
8°
0°
24
13
12
1
1.27 (0.0500)
BSC
12-09-2010-A
Figure 25. 24-Lead Standard Small Outline Package [SOIC_W]
Wide Body (RW-24)
Dimensions shown in millimeters and (inches)
COMPLIANT TO JEDEC STANDARDS MO-047-AB
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.
4
5
26
25
11
12
19
18
TOP VIEW
(PINS DOWN)
SQ
0.456 (11.582)
0.450 (11.430)
0.050
(1.27)
BSC
0.048 (1.22)
0.042 (1.07)
0.048 (1.22)
0.042 (1.07)
0.495 (12.57)
0.485 (12.32)
SQ
0.021 (0.53)
0.013 (0.33)
0.430 (10.92)
0.390 (9.91)
0.032 (0.81)
0.026 (0.66)
0.120 (3.04)
0.090 (2.29)
0.056 (1.42)
0.042 (1.07)
0.020 (0.51)
MIN
0.180 (4.57)
0.165 (4.19)
BOTTOM
VIEW
(PINS UP)
0.045 (1.14)
0.025 (0.64)
R
PIN 1
IDENTIFIER
042508-A
Figure 26. 28-Lead Plastic Leaded Chip Carrier [PLCC]
(P-28)
Dimensions shown in inches and (millimeters)
ORDERING GUIDE
Model
1
Temperature Range Maximum TUE (LSB) Package Description Package Option
AD7228BQ −40°C to +85°C ±2 24-Lead CERDIP Q-24-1
AD7228CQ −40°C to +85°C ±1 24-Lead CERDIP Q-24-1
AD7228KN −40°C to +85°C ±2 24-Lead PDIP N-24-1
AD7228KNZ −40°C to +85°C ±2 24-Lead PDIP N-24-1
AD7228KP −40°C to +85°C ±2 24-Lead PLCC P-28
AD7228KP-REEL −40°C to +85°C ±2 24-Lead PLCC P-28
AD7228KPZ −40°C to +85°C ±2 24-Lead PLCC P-28
AD7228KR −40°C to +85°C ±2 24-Lead SOIC_W RW-24
AD7228KRZ −40°C to +85°C ±2 24-Lead SOIC_W RW-24
AD7228LNZ −40°C to +85°C ±1 24-Lead PDIP N-24-1
AD7228LPZ −40°C to +85°C ±1 24-Lead PLCC P-28
1
Z = RoHS Compliant Part.
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D13034-0-12/15(C)
