Overview
The 6N137TSR2VM is a high-speed logic gate optocoupler produced by onsemi. This component features an 850 nm AlGaAS LED optically coupled to a very high-speed integrated photo-detector logic gate with a strobable output. The device is designed to operate over a wide temperature range of -40°C to +85°C, ensuring reliable performance in various environmental conditions.
The 6N137TSR2VM is part of a family of single-channel and dual-channel optocouplers that offer superior common-mode rejection (CMR) and high-speed data transmission capabilities, making it suitable for a range of industrial and commercial applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Data Rate | 10 | Mbps |
| VCC (Max) | 5.5 | V |
| VCC (Min) | 4.5 | V |
| Channels | 1 | |
| IF (Max) | 5 | mA |
| VOL (Max) | 0.6 | V |
| ICCL (Max) | 13 | mA |
| tPHL (Max) | 100 | ns |
| tPLH (Max) | 100 | ns |
| PWD (Max) | 35 | ns |
| CMR (Max) | 10 kV/µs | |
| TOPR (Min) | -40 | °C |
| TOPR (Max) | 100 | °C |
Key Features
- Very High Speed: Supports data rates up to 10 MBit/s.
- Superior CMR: Common-mode rejection of typically 10 kV/µs.
- Fan-out of 8: Over the temperature range of -40°C to +85°C.
- Logic Gate Output: Integrated photo-detector logic gate.
- Strobable Output: Allows for precise timing control.
- Wired OR-Open Collector: Permits wired OR outputs.
- Safety and Regulatory Approvals: UL recognized (File # E90700, Vol. 2) and compliant with DIN EN/IEC60747-5-5.
Applications
- Ground Loop Elimination: Effective in eliminating ground loops in various systems.
- LSTTL to TTL, LSTTL or 5 V CMOS: Suitable for interfacing between different logic families.
- Line Receiver, Data Transmission: Used in high-speed data transmission and line receiver applications.
- Data Multiplexing: Ideal for data multiplexing due to its high speed and low latency.
- Switching Power Supplies: Can be used in switching power supply designs for isolation and control.
- Pulse Transformer Replacement: Replaces pulse transformers in many applications.
- Computer-Peripheral Interface: Used in interfaces between computers and peripherals.
- Industrial Motor Control: Suitable for use in industrial motor control systems.
- Uninterruptible Power Supply (UPS): Used in UPS systems for reliable operation.
Q & A
- What is the maximum data rate supported by the 6N137TSR2VM?
The 6N137TSR2VM supports data rates up to 10 MBit/s.
- What is the common-mode rejection (CMR) of the 6N137TSR2VM?
The CMR of the 6N137TSR2VM is typically 10 kV/µs.
- What is the operating temperature range of the 6N137TSR2VM?
The operating temperature range is -40°C to +85°C.
- What is the maximum input current for the 6N137TSR2VM?
The maximum input current is 5 mA.
- What is the minimum output sink current of the 6N137TSR2VM?
The minimum output sink current is 13 mA.
- Does the 6N137TSR2VM have safety and regulatory approvals?
Yes, it is UL recognized (File # E90700, Vol. 2) and compliant with DIN EN/IEC60747-5-5.
- What are some common applications of the 6N137TSR2VM?
Common applications include ground loop elimination, LSTTL to TTL or 5 V CMOS interfacing, line receiver, data transmission, data multiplexing, switching power supplies, pulse transformer replacement, and computer-peripheral interfaces.
- What is the fan-out of the 6N137TSR2VM over its operating temperature range?
The fan-out is 8 over the temperature range of -40°C to +85°C.
- Does the 6N137TSR2VM have a strobable output?
Yes, it features a strobable output for precise timing control.
- What type of output does the 6N137TSR2VM have?
The output is an open collector, permitting wired OR outputs.
