ACPL-C784 Datasheet (Miniature Isolation Amplifiers)

Part: ACPL-C784
Manufacturer: Avago Technologies
Size: 493.65 KB

ACPL-C784 Key Features

15 kV/µs mon-Mode Rejection at VCM = 1000 V
pact, Auto-Insertable Stretched SO-8 Package
0.00025 V/V/°C Gain Drift vs. Temperature
0.3 mV Input Offset Voltage
100 kHz Bandwidth
0.004% Nonlinearity
Advanced Sigma-Delta (∑-∆) A/D Converter Technology
Fully Differential Amplifier

Related Avago Technologies Datasheets

Part Number	Description
ACPL-C780	Miniature Isolation Amplifiers
ACPL-C78A	Miniature Isolation Amplifiers
ACPL-C790	Precision Miniature Isolation Amplifiers
ACPL-C797	Optically Isolated Sigma-Delta Modulator
ACPL-C797T	Automotive Optically Isolated Sigma-Delta Modulator

ACPL-C784 Description

The ACPL-C78A/C780/C784 isolation amplifier family was designed for current sensing in electronic motor drives. In a typical implementation, motor currents flow through an external resistor and the resulting analog voltage drop is sensed by the ACPL-C78A/C780/C784. A differential output voltage is created on the other side of the ACPL-C78A/ C780/C784 optical isolation barrier.