90E21_14 Datasheet, PDF (53/57 Pages) ATMEL Corporation – Single-Phase High-Performance

90E21/22/23/24
6.7 ABSOLUTE MAXIMUM RATING
SINGLE-PHASE HIGH-PERFORMANCE WIDE-SPAN ENERGY METERING IC
Parameter
Relative Voltage Between AVDD and AGND
Relative Voltage Between DVDD and DGND
Analog Input Voltage (I1P, I1N, I2P, I2N, VP, VN)
Digital Input Voltage
Operating Temperature Range
Maximum Junction Temperature
Maximum Limit
-0.3V~3.7V
-0.3V~3.7V
-1V~VDD
-0.3V~VDD+2.6V
-40~85 °C
150 °C
Package Type
Green SSOP28
Thermal Resistance θ_JA
63.2
Unit
°C/W
Condition
No Airflow
Electrical Specification
53
April 2, 2013