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HCPL2232

Hewlett-Packard
Part Number HCPL2232
Manufacturer Hewlett-Packard
Description (HCPL-xxxx) Very High CMR / Wide VCC Logic Gate Optocouplers
Published Jan 25, 2006
Detailed Description Very High CMR, Wide VCC Logic Gate Optocouplers Technical Data HCPL-2201 HCPL-2211 HCPL-2231 HCPL-0201 HCNW2201 HCPL-220...
Datasheet PDF File HCPL2232 PDF File

HCPL2232
HCPL2232

Overview
Very High CMR, Wide VCC Logic Gate Optocouplers Technical Data HCPL-2201 HCPL-2211 HCPL-2231 HCPL-0201 HCNW2201 HCPL-2202 HCPL-2212 HCPL-2232 HCPL-0211 HCNW2211 Features • 10 kV/µs Minimum Common Mode Rejection (CMR) at VCM = 1000 V (HCPL-2211/2212/0211/ 2232, HCNW2211) • Wide Operating VCC Range: 4.
5 to 20 Volts • 300 ns Propagation Delay Guaranteed over the Full Temperature Range • 5 Mbd Typical Signal Rate • Low Input Current (1.
6 mA to 1.
8 mA) • Hysteresis • Totem Pole Output (No Pullup Resistor Required) • Available in 8-Pin DIP, SOIC-8, Widebody Packages • Guaranteed Performance from -40°C to 85°C • Safety Approval UL Recognized -3750 V rms for 1 minute (5000 V rms for 1 minute for HCNW22XX) per UL1577 CSA Approved IEC/EN/DIN EN 60747-5-2 Approved with VIORM = 630 V peak (HCPL-2211/2212 Option 060 only) and VIORM = 1414 V peak (HCNW22XX only) • MIL-PRF-38534 Hermetic Version Available (HCPL-52XX/62XX) Description The HCPL-22XX, HCPL-02XX, and HCNW22XX are opticallycoupled logic gates.
The HCPL-22XX, and HCPL-02XX contain a GaAsP LED while the HCNW22XX contains an AlGaAs LED.
The detectors have totem pole output stages and optical receiver input stages with built-in Schmitt triggers to provide logiccompatible waveforms, eliminating the need for additional waveshaping.
A superior internal shield on the HCPL-2211/12, HCPL-0211, Applications • Isolation of High Speed Logic Systems • Computer-Peripheral Interfaces • Microprocessor System Interfaces • Ground Loop Elimination • Pulse Transformer Replacement • High Speed Line Receiver • Power Control Systems Functional Diagram HCPL-2201/11 HCPL-0201/11 HCNW2201/11 NC 1 ANODE 2 CATHODE 3 NC 4 8 VCC 7 VO 6 NC 5 GND NC 1 ANODE 2 CATHODE 3 NC 4 HCPL-2202/12 8 VCC 7 NC 6 VO 5 GND SHIELD HCPL-2231/32 SHIELD ANODE 1 1 CATHODE 1 2 CATHODE 2 3 ANODE 2 4 8 VCC 7 VO1 6 VO2 5 GND TRUTH TABLE (POSITIVE LOGIC) LED VO HIGH ON LOW OFF SHIELD A 0.
1 µF bypass capacitor must be connected between pins 5 and 8.
CAUTION: It is...


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