Data Sheet
ADuM1250/ADuM1251
OUTLINE DIMENSIONS
5.00 (0.1968)
4.80 (0.1890)
8
4.00 (0.1574)
3.80 (0.1497) 1
5
6.20 (0.2441)
4 5.80 (0.2284)
0.25 (0.0098)
0.10 (0.0040)
1.27 (0.0500)
BSC
1.75 (0.0688)
1.35 (0.0532)
COPLANARITY
0.10 SEATING
PLANE
0.51 (0.0201)
0.31 (0.0122)
0.50 (0.0196)
0.25 (0.0099)
45°
8°
0°
1.27 (0.0500)
0.25 (0.0098) 0.40 (0.0157)
0.17 (0.0067)
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 12. 8-Lead Standard Small Outline Package [SOIC_N]
Narrow Body
(R-8)
Dimensions shown in millimeters and (inches)
ORDERING GUIDE
Model1, 2
ADuM1250ARZ
ADuM1250ARZ-RL7
ADuM1250SRZ
ADuM1250SRZ-RL7
ADuM1250WSRZ
ADuM1250WSRZ-RL7
ADuM1251ARZ
ADuM1251ARZ-RL7
ADuM1251WARZ
ADuM1251WARZ-RL7
Number
of Inputs,
VDD1 Side
2
2
2
2
2
2
2
2
2
2
Number
of Inputs,
VDD2 Side
2
2
2
2
2
2
1
1
1
1
1 Z = RoHS Compliant Part.
2 W = Qualified for Automotive Applications.
Maximum
Data Rate
(Mbps)
1
1
1
1
1
1
1
1
1
1
Maximum
Propagation
Delay (ns)
150
150
150
150
150
150
150
150
150
150
Temperature
Range
−40°C to +105°C
−40°C to +105°C
−40°C to +125°C
−40°C to +125°C
−40°C to +125°C
−40°C to +125°C
−40°C to +105°C
−40°C to +105°C
−40°C to +125°C
−40°C to +125°C
Package
Description
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
Package
Option
R-8
R-8
R-8
R-8
R-8
R-8
R-8
R-8
R-8
R-8
AUTOMOTIVE PRODUCTS
The ADuM1250W and ADuM1251W 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. I | Page 13 of 16