Single-Channel: 6N135M, 6N136M, HCPL4503M Dual-Channel: HCPL2530M, HCPL2531M — 8-Pin DIP High Speed Transistor Optocoupl...
Single-Channel: 6N135M, 6N136M, HCPL4503M Dual-Channel: HCPL2530M, HCPL2531M — 8-Pin DIP High Speed
Transistor Optocouplers
January 2016
Single-Channel: 6N135M, 6N136M, HCPL4503M Dual-Channel: HCPL2530M, HCPL2531M 8-Pin DIP High Speed
Transistor Optocouplers
Features
High Speed – 1 MBit/s Dual-Channel: HCPL2530M, HCPL2531M CTR Guaranteed 0°C to 70°C No Base Connection for Improved Noise Immunity
(HCPL4503M) Superior CMR of 15,000 V/μs Minimum (HCPL4503M) Safety and
Regulatory Approvals
– UL1577, 5,000 VACRMS for 1 Minute – DIN EN/IEC60747-5-5
Applications
Line Receivers Pulse Transformer Replacement Output Interface to CMOS-LSTTL-TTL Wide-Bandwidth Analog Coupling
Description
The 6N135M, 6N136M, HCPL4503M, HCPL2530M, and HCPL2531M optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector
transistor for each channel.
A separate connection for the bias of the photodiode improves the speed by several orders of magnitude over conventional photo
transistor optocouplers by reducing the base-collector capacitance of the input
transistor.
The HCPL4503M has no internal connection to the photo
transistor base for improved noise immunity. An internal noise shield provides superior common mode rejection of up to 50,000 V/μs.
Related Resources
www.fairchildsemi.com/products/optoelectronics/
www.fairchildsemi.com/pf/HC/HCPL0500.html www.fairchildsemi.com/pf/FO/FODM452.html
www.fairchildsemi.com/pf/FO/FOD050L.html
Schematics
Packag...