SFH6719 Overview
The SFH67xx high speed optocoupler series consists of a GaAlAs infrared emitting diode, optically coupled with an integrated photo detector. The detector incorporates a Schmitt-Trigger stage for improved noise immunity. Using the enable input, the output can switched to the high ohmic state, which is necessary for data bus applications.
SFH6719 Key Features
- Data rate 5 MBits/s (2.5 MBit/s over temperature)
- Buffer
- Isolation test voltage, 5300 VRMS for 1 min
- TTL, LSTTL and CMOS patible
- Internal shield for very high mon mode
- Wide supply voltage range (4.5 V to 15 V)
- Low input current (1.6 mA to 5 mA)
- Three state output (SFH6700, SFH6719)
- Totem pole output (SFH6701, SFH6702, SFH6711
- Open collector output (SFH6705)