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Amplifiers
 
INFSitronix's current-sense amplifiers are the lower-power and most accurate current-sense amplifiers available. Consuming a very low supply current.
Items  LM358  IN1V002  OP221 
Description  Dual OP Amplifier
Voltage Range  3~32V  9~20V 5~30V 
Supply current  2mA  0.3mA (Typ.)  0.5mA 
Input Offset  2mV  +/-150uA  +/-500uV 
CMRR  85dB  80dB  90dB 

Items  TSM103/A  IN1V001  FP103 
Description  Dual OP Amplifier with reference
Voltage Range  3~32V  9~20V 3~32V 
Supply current  0.7mA  0.3mA (Typ.)  0.7mA 
Input Offset  1/0.5mV  +/-150uA  4mV(Max) 
CMRR  85dB  80dB  85dB 
Vref  2.5V