AD7870/AD7875/AD7876
ABSOLUTE MAXIMUM RATINGS
Table 4.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
Parameter
Rating
VDD to AGND
−0.3 V to +7 V
VSS to AGND
+0.3 V to −7 V
AGND to DGND
VIN to AGND
REF OUT to AGND
−0.3 V to VDD +0.3 V
−15 V to +15 V
0 V to VDD
ESD CAUTION
Digital Inputs to DGND
Digital Outputs to DGND
Operating Temperature Range
Commercial (J, K, L Versions–AD7870)
Commercial (K, L Versions–AD7875)
Industrial (A, B, C Versions–AD7870)
−0.3 V to VDD +0.3 V
−0.3 V to VDD +0.3 V
0°C to +70°C
0°C to +70°C
−25°C to +85°C
−/0°C to +85°C
Industrial (B, CVersions–AD7875ꢀ
AD7876)
Extended (T Version)
Storage Temperature Range
Lead Temperature (Soldering, 10 sec)
−55°C to +125°C
−65°C to +150°C
+300°C
Power Dissipation (Any Package) to +75°C /50 mW
Derates above +75°C by 10 mWꢀ°C
Rev. C | Page 7 of 28
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