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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.
6N137 Maximum Ratings
Parameter
Symbol
Value
Units
Storage Temperature
TSTG
-55 to +125
°C
Operating Temperature
TOPR
-40 to +85
°C
Lead Solder Temperature
TSOL
260 for 10 sec
°C
EMITTER DC/Average Forward Input Current
Single channel
IF
50
mA
Dual channel (Each channel)
30
Enable Input Voltage Not to exceed V by more than 500 mVCC
Single channel
VE
5.5
V
Reverse Input Voltage
Each channel
VR
5.0
V
Power Dissipation
Single channel
PI
100
mW
Dual channel (Each channel)
45
DETECTOR Supply Voltage
VCC(1 minute max)
7.0
V
Output Current
Single channel
IO
50
mA
Dual channel (Each channel)
50
Output Voltage
Each channel
VO
7.0
V
Collector Output Power Dissipation
Single channel
PO
85
mW
Dual channel (Each channel)
60
6N137 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)
6N137 Typical Application
. 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