| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | DIP-8 |
| Input Voltage (DC) | 1.45 V |
| Output Voltage | 20.0 V |
| Number of Channels | 2 Channel |
| Number of Positions | 8 Position |
| Forward Voltage | 1.45 V |
| Input Current | 16.0 mA |
| Power Dissipation | 0.1 W |
| Data Rate | 1.00 Mbps |
| Rise Time | 1.5 µs |
| Isolation Voltage | 2500 Vrms |
| Forward Current | 25 mA |
| Output Voltage (Max) | 20 V |
| Input Current (Min) | 25 mA |
| Reverse Breakdown Voltage | 5 V |
| Maximum Forward Voltage (Max) | 1.8 V |
| Forward Current (Max) | 25 mA |
| Fall Time | 1.5 µs |
| Operating Temperature (Max) | 100 ℃ |
| Operating Temperature (Min) | -55 ℃ |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
| Size-Width | 6.86 mm |
| Size-Height | 3.94 mm |
| Operating Temperature | -55℃ ~ 100℃ |
The HCPL2531SD is a 2-channel 8-pin high speed Transistor Output Optocoupler consists of an AlGaAs LED optically coupled to a high speed photodetector transistor. A separate connection for the bias of the photodiode improves the speed by several orders of magnitude over conventional phototransistor optocoupler by reducing the base-collector capacitance of the input transistor. An internal noise shield provides superior common mode rejection of 10kV/µs. An improved package allows superior insulation permitting a 480V working voltage compared to industry standard of 220V. It is suitable for pulse transformer replacement, output interface to CMOS-LSTTL-TTL and wide bandwidth analogue coupling.
● 1Mbps High speed
● 0 to 70°C CTR guaranteed
Fairchild
12 Pages / 0.56 MByte
Fairchild
20 Pages / 0.64 MByte
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