HCPL-2200 Datasheet PDF - Avago Technologies

Description
The HCPL-2200/2219 are optically coupled logic gates that combine a GaAsP LED and an integrated high gain photo detector. The detector has a three state output stage and has a detector threshold with hysteresis. The three state output eliminates the need for a pullup resistor and allows for direct drive of data busses. The hysteresis provides differential mode noise immunity and eliminates the potential for output signal chatter.

FEATUREs
• 2.5 kV/µs minimum Common Mode Rejection (CMR) at VCM = 400 V (HCPL-2219)
• Compatible with LSTTL, TTL, and CMOS logic
• Wide VCC range (4.5 to 20 V)
• 2.5 Mbd guaranteed over temperature
• Low input current (1.6 mA)
• Three state output (no pullup resistor required)
• Guaranteed performance from 0°C to 85°C
• Hysteresis
• Safety approval
    – UL recognized -3750 V rms for 1 minute
    – CSA approved
    – IEC/EN/DIN EN 60747-5-2 approved with VIORM = 630 V peak (HCPL-2219 Option 060 only)
• MIL-PRF-38534 hermetic version available (HCPL-5200/1)

APPLICATIONs
• Isolation of high speed logic systems
• Computer-peripheral interfaces
• Microprocessor system interfaces
• Ground loop elimination
• Pulse transformer replacement
• Isolated buss driver
• High speed line receiver