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HCPL-2531.W

Description
Logic IC Output Optocoupler, 2-Element, 2500V Isolation, 1MBps, DIP-8
Categoryphotoelectric   
File Size598KB,12 Pages
ManufacturerFairchild
Websitehttp://www.fairchildsemi.com/
Environmental Compliance
Download Datasheet Parametric View All

HCPL-2531.W Overview

Logic IC Output Optocoupler, 2-Element, 2500V Isolation, 1MBps, DIP-8

HCPL-2531.W Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerFairchild
package instructionDIP-8
Reach Compliance Codeunknown
Is SamacsysN
Other featuresUL RECOGNIZED
ConfigurationSEPARATE, 2 CHANNELS
Nominal data rate1 MBps
Maximum forward current0.03 A
Maximum insulation voltage2500 V
Number of components2
Maximum on-state current0.05 A
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Optoelectronic device typesLOGIC IC OUTPUT OPTOCOUPLER
Minimum supply voltage4.5 V
Base Number Matches1
Single-Channel: 6N137, HCPL-2601, HCPL-2611 Dual-Channel: HCPL-2630, HCPL-2631 High Speed-10 MBit/s Logic Gate Optocouplers
July 2006
Single-Channel: 6N137, HCPL-2601, HCPL-2611
Dual-Channel: HCPL-2630, HCPL-2631
High Speed-10 MBit/s Logic Gate Optocouplers
Features
tm
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.
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)
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. 1.0.5
©2005 Fairchild Semiconductor Corporation
www.fairchildsemi.com
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