Broadcom ACPL W611 560E optocoupler providing AC DC isolation and performance in noisy environments
Product Overview
The Broadcom ACPL-W611/ACPL-P611 is an optically coupled gate optocoupler designed for high-speed logic interfacing, input/output buffering, and line reception in noisy environments. It integrates a GaAsP light-emitting diode with a high-gain photo detector, featuring an open collector Schottky clamped transistor output. The ACPL-W611 offers a guaranteed common mode transient immunity of 10,000 V/s, ensuring maximum AC and DC circuit isolation with TTL compatibility. Both models provide guaranteed AC and DC operational parameters from 40C to +100C, making them suitable for demanding applications such as isolated line receivers, computer-peripheral interfaces, microprocessor system interfaces, and ground loop elimination.
Product Attributes
- Brand: Broadcom
- Certifications: UL Recognized, CSA, IEC/EN/DIN EN 60747-5-5
- Package Type: Stretched SO-6
- Safety Approvals: UL Recognized: 5000Vrms for 1 minute for ACPL-W611 and ACPL-P611-020E per UL1577; CSA Component Acceptance Notice #5, File CA 88324.
- Material Group: IIIa (DIN VDE 0110, 1/89, Table 1)
- Pollution Degree: 2
Technical Specifications
| Feature | ACPL-P611 | ACPL-W611 | Units | Conditions |
|---|---|---|---|---|
| Minimum Common Mode Rejection (CMR) | 10 kV/s minimum | kV/s | at VCM = 1000V | |
| High Speed | 10 | MBd typical | ||
| Input Current Capability | 5 | mA | Low | |
| Guaranteed Performance Temperature Range | 40C to +100C | C | AC and DC | |
| UL Recognized Insulation Voltage | 3750 Vrms for 1 minute | 5000 Vrms for 1 minute | Vrms | per UL1577 |
| Maximum Working Insulation Voltage (VIORM) | 891 | 1140 | Vpeak | |
| Highest Allowable Overvoltage (VIOTM) | 6000 | 8000 | Vpeak | |
| Input Forward Voltage (VF) | 1.4 - 1.75 | V | IF = 10 mA, TA = 25C | |
| Propagation Delay Time to High Output (tPLH) | 20 - 75 | ns | TA = 25C, RL = 350, CL = 15 pF | |
| Propagation Delay Time to Low Output (tPHL) | 25 - 75 | ns | TA = 25C, RL = 350, CL = 15 pF | |
| Output Rise Time (tR) | 24 | ns | 10%-90% | |
| Output Fall Time (tF) | 10 | ns | 10%-90% | |
| Input-Output Insulation Resistance (RI-O) | >1012 | VI-O = 500V | ||
| Input-Output Capacitance (CI-O) | 0.6 | pF | f = 1 MHz, TA = 25C | |
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