HCPL-7840 Datasheet Isolation Amplifier

Manufacturer: Agilent Technologies

Datasheet Details

The HCPL-7840 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

Isolation Amplifier Technical Data HCPL-7840.

15 kV/µs Common-Mode Rejection at VCM = 1000 V.
Compact, Auto-Insertable Standard 8-pin DIP Package.
0.00025 V/V/°C Gain Drift vs. Temperature.
0.3 mV Input Offset Voltage.
100 kHz Bandwidth.
0.004% Nonlinearity.
Worldwide Safety Approval: UL 1577 (3750 Vrms/1 min. ) and CSA (pending), VDE 0884 (Option #060 only).
Advanced Sigma-Delta (Σ.
∆) A/D Converter Technology.
Fully Differential Circuit Topology.

Brand Logo	Part Number	Description	Manufacturer
	HCPL-7840	Isolation Amplifier	Avago
	HCPL-7840	Isolation Amplifier	Broadcom

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