Robust digital isolation optocoupler Broadcom 6N137-560E with UL recognized and CSA approved certifications
Product Overview
The Broadcom 6N137, HCPL-26xx/06xx/4661, HCNW137/26x1 are high CMR, high-speed TTL-compatible optocouplers designed for robust digital isolation. These optically coupled gates integrate a GaAsP light-emitting diode with a high-gain photo detector, featuring an enable input for strobing and an open-collector Schottky-clamped transistor output. With guaranteed AC and DC performance from -40C to +85C and exceptional common mode transient immunity (up to 15 kV/s), they provide maximum AC and DC circuit isolation while maintaining TTL compatibility. Ideal for isolated line receivers, computer-peripheral interfaces, microprocessor system interfaces, digital isolation for A/D and D/A conversion, switching power supplies, and ground loop elimination.
Product Attributes
- Brand: Broadcom
- Certifications: UL recognized, CSA approved, IEC/EN/DIN EN 60747-5-5 approved
Technical Specifications
| Feature/Model | Specification | Details |
|---|---|---|
| Common Mode Rejection (CMR) | Minimum | 15 kV/s at VCM = 1 kV (for HCNW2611, HCPL-2611, HCPL-4661, HCPL-0611, HCPL-0661) |
| Speed | Typical | 10 MBd |
| Compatibility | LSTTL/TTL compatible | |
| Input Current Capability | Low | 5 mA |
| Temperature Range | Guaranteed AC/DC Performance | 40C to +85C |
| Package Options | 8-Pin DIP, SOIC-8, widebody | |
| Output | Strobable | (Single channel products only) |
| Safety Approvals | UL recognized | 3750 Vrms for 1 minute per UL1577 |
| Safety Approvals | CSA approved | (5000 Vrms/1 Minute rating for HCNW137/26X1 and Option 020) |
| Safety Approvals | IEC/EN/DIN EN 60747-5-5 approved | (VIORM values vary by model) |
| Hermetic Version | Available | (HCPL-56xx/66xx) |
| Applications | Isolated line receiver, Computer-peripheral interfaces, Microprocessor system interfaces, Digital isolation for A/D, D/A conversion, Switching power supply, Instrument input/output isolation, Ground loop elimination, Pulse transformer replacement, Power transistor isolation in motor drives, Isolation of high speed logic systems | |
| Ordering Information | Part Number Examples | 6N137, HCPL-2601, HCPL-2611, HCPL-2630, HCPL-2631, HCPL-4661, HCPL-0600, HCPL-0601, HCPL-0611, HCPL-0630, HCPL-0631, HCPL-0661, HCNW137, HCNW2601, HCNW2611 |
| Absolute Maximum Ratings | Storage Temperature | -55 to 125 C |
| Absolute Maximum Ratings | Operating Temperature | -40 to 85 C |
| Absolute Maximum Ratings | Supply Voltage (1 Minute Maximum) | 7 V |
| Recommended Operating Conditions | Power Supply Voltage | 4.5 to 5.5 V |
| Electrical Specifications | High Level Output Current (IOH) | Max 100 A (VCC = 5.5V, VE = 2.0V) |
| Electrical Specifications | Low Level Output Voltage (VOL) | Max 0.6 V (VCC = 5.5V, VE = 2.0V, IF = 5 mA, IOL = 13 mA) |
| Switching Specifications | Propagation Delay (tPLH) | Max 75 ns |
| Switching Specifications | Propagation Delay (tPHL) | Max 75 ns |
| Switching Specifications | Pulse Width Distortion (|tPHL tPLH|) | Max 35 ns |
| Switching Specifications | Propagation Delay Skew (tPSK) | Max 40 ns |
| Common Mode Transient Immunity | Logic High (|CMH|) | Min 1,000 V/s (e.g., 6N137) to 15,000 V/s (e.g., HCPL-2611/HCNW2611) |
| Common Mode Transient Immunity | Logic Low (|CML|) | Min 1,000 V/s (e.g., 6N137) to 15,000 V/s (e.g., HCPL-2611/HCNW2611) |
| Package Characteristics | Input-Output Insulation Voltage (VISO) | 3750 Vrms (8-Pin DIP, SO-8), 5000 Vrms (Widebody) |
2410121818_Broadcom-6N137-560E_C691908.pdf
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