器件名称: HCPL-2601
功能描述: HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS
文件大小: 489.07KB 共12页
简 介:HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS
SINGLE-CHANNEL 6N137 HCPL-2601 HCPL-2611
DESCRIPTION
The 6N137, HCPL-2601/2611 single-channel and HCPL-2630/2631 dual-channel optocouplers consist of a 850 nm AlGaAS LED, optically coupled to a very high speed integrated photodetector logic gate with a strobable output. This output features an open collector, thereby permitting wired OR outputs. The coupled parameters are guaranteed over the temperature range of -40°C to +85°C. A maximum input signal of 5 mA will provide a minimum output sink current of 13 mA (fan out of 8). An internal noise shield provides superior common mode rejection of typically 10 kV/s. The HCPL- 2601 and HCPL- 2631 has a minimum CMR of 5 kV/s. The HCPL-2611 has a minimum CMR of 10 kV/s. 8 8 1
DUAL-CHANNEL HCPL-2630 HCPL-2631
8 1 1
FEATURES
Very high speed-10 MBit/s Superior CMR-10 kV/s Double working voltage-480V Fan-out of 8 over -40°C to +85°C Logic gate output Strobable output Wired OR-open collector U.L. recognized (File # E90700)
N/C 1
8 VCC
+ 1 VF1
8 VCC
+ 2 VF _ 3
7 VE
_ 2
7 V01
6 VO
_ V
3
6 V02
F2
N/C 4
5 GND
+ 4
5 GND
APPLICATIONS
Ground loop elimination LSTTL to TTL, LSTTL or 5-volt CMOS Line receiver, data transmission Data multiplexing Switching power supplies Pulse transformer replacement Computer-peripheral interface 6N137 HCPL-2601 HCPL-2611 HCPL-2630 HCPL-2631
TRUTH TABLE (Positive Logic) Input H L H L H L Enable H H L L NC NC A 0.1 F bypass capacitor mus……
