Data Sheet
ADuM3220/ADuM3221
OUTLINE DIMENSIONS
5.00 (0.1968)
4.80 (0.1890)
8
1
5
4
6.20 (0.2441)
5.80 (0.2284)
4.00 (0.1574)
3.80 (0.1497)
0.50 (0.0196)
0.25 (0.0099)
1.27 (0.0500)
BSC
45°
1.75 (0.0688)
1.35 (0.0532)
0.25 (0.0098)
0.10 (0.0040)
8°
0°
0.51 (0.0201)
0.31 (0.0122)
COPLANARITY
0.10
1.27 (0.0500)
0.40 (0.0157)
0.25 (0.0098)
0.17 (0.0067)
SEATING
PLANE
COMPLIANT TO JEDEC STANDARDS MS-012-AA
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.
Figure 27. 8-Lead Standard Small Outline Package [SOIC_N]
Narrow Body
(R-8)
Dimensions shown in millimeters and (inches)
ORDERING GUIDE
Minimum
VDD2
Output Shoot-
Through
No. of
Maximum Maximum
Junction
Temperature
Range
Inputs,
VDD1 Side (MHz)
Data Rate Propagation
Operating
Protection
Package
Description
Package
Option
Model1, 2
Delay, 5 V (ns) Voltage (V) (Yes/No)
ADuM3220ARZ
ADuM3220ARZ-RL7
ADuM3220BRZ
ADuM3220BRZ-RL7
ADuM3220WARZ
ADuM3220WARZ-RL7
ADuM3220WBRZ
ADuM3220WBRZ-RL7
ADuM3221ARZ
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
4.5
4.5
7.6
7.6
4.5
4.5
7.6
7.6
4.5
4.5
7.6
7.6
4.5
4.5
7.6
7.6
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
−40°C to +125°C 8-Lead SOIC_N R-8
ADuM3221ARZ-RL7
ADuM3221BRZ
ADuM3221BRZ-RL7
ADuM3221WARZ
ADuM3221WARZ-RL7
ADuM3221WBRZ
ADuM3221WBRZ-RL7
1 Z = RoHS Compliant Part.
2 W = Qualified for Automotive Applications.
AUTOMOTIVE PRODUCTS
The ADuM3220W and ADuM3221W models are available with controlled manufacturing to support the quality and reliability
requirements of automotive applications. Note that these automotive models may have specifications that differ from the commercial
models; therefore, designers should review the Specifications section of this data sheet carefully. Only the automotive grade products
shown are available for use in automotive applications. Contact your local Analog Devices account representative for specific product
ordering information and to obtain the specific Automotive Reliability reports for these models.
Rev. C | Page 15 of 16