High Speed Diode Transistor Optocoupler Broadcom HCPL-053L-500E with 8 Pin DIP and SO 8 Package Options
Product Overview
These diode-transistor optocouplers provide electrical insulation between input and output using an insulating layer between a LED and an integrated photodetector. They offer enhanced speed, up to a hundred times faster than conventional photo-transistor couplers, by reducing base-collector capacitance through separate connections for the photodiode bias and output-transistor collector. Available in 8-pin DIP and SO-8 packages, these optocouplers are suitable for LVTTL/LVCMOS or wide bandwidth analog applications, featuring a common mode transient immunity of 1000 V/s minimum. Key applications include high voltage insulation, video signal isolation, power translator isolation in motor drives, line receivers, and feedback elements in switched mode power supplies.
Product Attributes
- Brand: Avago Technologies
- Package Options: 8-pin DIP, SO-8
- Lead (Pb) Free: RoHS 6 fully compliant options available
- Safety Approvals: UL, CSA, IEC/EN/DIN EN 60747-5-2
- Material Group: IIIa (DIN VDE 0110, 1/89, Table 1)
- Pollution Degree: 2
Technical Specifications
| Parameter | Symbol | Device | Min. | Typ. | Max. | Units | Conditions / Notes |
|---|---|---|---|---|---|---|---|
| General Features | |||||||
| Dual Supply Voltages | 3.3V/5V | ||||||
| Low power consumption | |||||||
| High speed | 1 | Mb/s | |||||
| LVTTL/LVCMOS compatible | |||||||
| Open collector output | |||||||
| Guaranteed performance from temperature | TA | 0 | +70 | C | |||
| Common Mode Transient Immunity | |CMH|, |CML| | 1000 | V/s | VCM = 10 V | |||
| Electrical Specifications (DC) - VCC = 3.3 V, IF = 16 mA (TA = 0C to +70C) | |||||||
| Current Transfer Ratio | CTR | HCPL-050L | 15 | 20 | 50 | % | TA = 25C, VO = 0.4 V, IF = 16 mA |
| HCPL-250L | 15 | 20 | 50 | % | TA = 25C, VO = 0.4 V, IF = 16 mA | ||
| HCPL-053L | 15 | 20 | 50 | % | TA = 25C, VO = 0.4 V, IF = 16 mA | ||
| HCPL-253L | 15 | 20 | 50 | % | TA = 25C, VO = 0.4 V, IF = 16 mA | ||
| Logic Low Output Voltage | VOL | HCPL-050L | 0.05 | 0.3 | V | TA = 25C, IO = 3.0 mA, IF = 16 mA, VCC = 3.3 V | |
| Logic High Output Current | IOH | 0.003 | 1 | A | TA = 25C, VO = VCC = 3.3 V, IF = 0 mA | ||
| Supply Current Logic Low | ICCL | HCPL-050L | 43.0 | 100 | A | IF = 16 mA, VO = Open, VCC = 3.3 V | |
| Supply Current Logic High | ICCH | HCPL-050L | 0.005 | 0.3 | A | IF = 0 mA, VO = Open, VCC = 3.3 V | |
| Input Forward Voltage | VF | 1.52 | 1.7 | V | TA = 25C, IF = 16 mA | ||
| Switching Specifications (AC) - VCC = 3.3 V, IF = 16 mA (TA = 0C to +70C) | |||||||
| Propagation Delay Time to Logic Low | tPHL | 0.35 | 1 | s | RL = 1.9 k | ||
| Propagation Delay Time to Logic High | tPLH | 0.65 | 1 | s | RL = 1.9 k | ||
| Common Mode Transient Immunity | |CMH|, |CML| | 1 | kV/s | RL = 1.9 k, VCM = 10 Vp-p | |||
| Package Dimensions & Insulation | |||||||
| Input-Output Withstand Voltage | VISO | 8-Pin DIP | 3750 | V rms | t = 1 min. | ||
| SO-8 | 3750 | V rms | t = 1 min. | ||||
| External Clearance | L(101) | 8-Pin DIP | 7.1 | mm | |||
| SO-8 | 4.9 | mm | |||||
| External Creepage | L(102) | 8-Pin DIP | 7.4 | mm | |||
| SO-8 | 4.8 | mm | |||||
| Internal Clearance | 8-Pin DIP | 0.08 | mm | ||||
| SO-8 | 0.08 | mm | |||||
| Tracking Resistance | CTI | 200 | Volts | DIN IEC 112/VDE 0303 Part 1 | |||
| Maximum Working Insulation Voltage | VIORM | 8-Pin DIP | 630 | Vpeak | |||
| SO-8 | 566 | Vpeak | |||||
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