Product Summary
The HCPL-7800A-300E is a High CMR Isolation Amplifier. The HCPL-7800A-300E high CMR isolation amplifier provides a unique combination of features ideally suited for motor control circuit designers. The HCPL-7800A-300E provides the precision and stability needed to accurately monitor motor current in highnoise motor control environments, providing for smoother control (less “torque ripple”) in various types of motor control applications.
Parametrics
HCPL-7800A-300E absolute maximum ratings: (1)Storage Temperature TS: -55 to 125 ℃; (2)Ambient Operating Temperature TA: - 40 to 100 ℃; (3)Supply Voltages: VDD1, VDD2 0.0 5.5 V; (4)Steady-State Input Voltage: VIN+, VIN- -2.0 VDD1 +0.5 V; (5)Two Second Transient Input Voltage: -6.0V; (6)Output Voltages: VOUT+, VOUT- -0.5 VDD2 +0.5 V; (7)Lead Solder Temperature TLS: 260 ℃.
Features
HCPL-7800A-300E features: (1)15 kV/ms Common-Mode Rejection at VCM = 1000 V; (2)Compact, Auto-Insertable Standard 8-pin DIP Package; (3)4.6 mV/℃ Offset Drift vs. Temperature; (4)0.9 mV Input Offset Voltage; (5)85 kHz Bandwidth; (6)0.1% Nonlinearity; (7)Worldwide Safety Approval: UL 1577 (3750 V rms/1 min), VDE 0884 and CSA; (8)Advanced Sigma-Delta (SD)A/D Converter Technology; (9)Fully Differential Circuit Topology; (10)1 mm CMOS IC Technology.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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HCPL-7800A-300E |
Avago Technologies |
Isolation Amplifiers 4.5 - 5.5 SV 8 dB |
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HCPL-0201#060 |
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High Speed Optocouplers 5MBd 1Ch 1.6mA |
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HCPL-0201-060E |
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