6N137
| Model | 6N137 |
| Description | HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS |
| PDF file | Total 12 pages (File size: 585K) |
| Chip Manufacturer | FAIRCHILD |
Single-channel: 6N137, HCPL-2601, HCPL-2611 Dual-Channel: HCPL-2630, HCPL-2631 High Speed-10 MBit/s Logic Gate Optocouplers
July 2005
Single-channel: 6N137, HCPL-2601, HCPL-2611
Dual-Channel: HCPL-2630, HCPL-2631
High Speed-10 MBit/s Logic Gate Optocouplers
Features
■
Very high speed-10 MBit/s
■
Superior CMR-10 kV/µs
■
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)
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 photo-
detector 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 13mA (fan out of 8).
An internal noise shield provides superior common mode rejec-
tion of typically 10kV/µs. The HCPL- 2601 and HCPL- 2631 has
a minimum CMR of 5 kV/µs. The HCPL-2611 has a minimum
CMR of 10 kV/µs.
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
Package
Schematic
N/C 1
8 V
CC
+ 1
V
F1
8 V
CC
8
+ 2
7 V
E
_ 2
1
7 V
01
V
F
_
3
6 V
O
_
V
F2
N/C 4
5 GND
+ 4
5 GND
3
6 V
02
8
1
8
1
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
Output
L
H
H
H
L
H
A 0.1µF bypass capacitor must be connected between pins 8 and 5. (See note 1)
1
Single-channel: 6N137, HCPL-2601, HCPL-2611 Dual-Channel: HCPL-2630, HCPL-2631 Rev. 1.0.3
©2005 Fairchild Semiconductor Corporation
www.fairchildsemi.com
Related PDFs
| Model | Description | Manufacturer | Operation |
|---|---|---|---|
 6N137S
|
HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS | FAIRCHILD | Preview |
|
6N137SD
|
HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS | FAIRCHILD | Preview |
|
6N137SDV
|
HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS | FAIRCHILD | Preview |
|
6N137SV
|
HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS | FAIRCHILD | Preview |
|
6N137TV
|
HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS | FAIRCHILD | Preview |
|
6N137V
|
HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS | FAIRCHILD | Preview |
|
6N137W
|
HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS | FAIRCHILD | Preview |
