6N137 Datasheet, PDF (1/22 Pages) Toshiba Semiconductor – IRED & PHOTO IC (DEGITAL LOGIC ISOLATION, TELE-COMMUNICATION, ANALOG DATA EQUIPMENT CONTROL)

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600,
HCPL-0601, HCPL-0611, HCPL-0630, HCPL-0631, HCPL-0661,
HCPL-2601, HCPL-2611, HCPL-2630, HCPL-2631, HCPL-4661
High CMR, High Speed TTL Compatible Optocouplers
Data Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
The 6N137, HCPL-26XX/06XX/4661, HCNW137/26X1 are
optically coupled gates that combine a GaAsP light emit-
ting diode and an integrated high gain photo detector.
An enable input allows the detector to be strobed. The
output of the detector IC is an open collector Schottky-
clamped transistor. The internal shield provides a guar-
anteed common mode transient immunity specification
up to 15,000 V/μs at Vcm=1000V.
This unique design provides maximum ac and dc circuit iso-
lation while achievingTTL compatibility.The optocoupler
ac and dc operational parameters are guaranteed from -
40°C to +85°C allowing troublefree system performance.
Functional Diagram
6N137, HCPL-2601/2611
HCPL-0600/0601/0611
NC 1
8 VCC
ANODE 2
7 V_E
CATHODE 3
6 VO
NC 4
SHIELD
5 GND
HCPL-2630/2631/4661
HCPL-0630/0631/0661
ANODE ₁ 1
8 VCC
CATHODE ₁ 2
7 VO1
CATHODE ₂ 3
6 VO2
ANODE ₂ 4
5 GND
SHIELD
TRUTH TABLE
(POSITIVE LOGIC)
LED
ON
OFF
ON
OFF
ON
OFF
ENABLE
H
H
L
L
NC
NC
OUTPUT
L
H
H
H
L
H
TRUTH TABLE
(POSITIVE LOGIC)
LED
ON
OFF
OUTPUT
L
H
A 0.1 PF bypass capacitor must be connected between pins 5 and 8.
Features
x 15 kV/μs minimum Common Mode Rejection (CMR)
at V = 1KV for HCNW2611, HCPL-2611, HCPL-4661,
CM
HCPL-0611, HCPL-0661
x High speed: 10 MBd typical
x LSTTL/TTL compatible
x Low input current capability: 5 mA
x Guaranteed ac and dc performance over temperature:
-40°C to +85°C
x Available in 8-Pin DIP, SOIC-8, widebody packages
x Strobable output (single channel products only)
x Safety approval
UL recognized - 3750 V rms for 1 minute and 5000
Vrms* for 1 minute per UL1577 CSA approved
IEC/EN/DIN EN 60747-5-2 approved with
V = 560 V for 06xx Option 060
IORM
peak
V = 630 V for 6N137/26xx Option 060
IORM
peak
V = 1414 V for HCNW137/26X1
IORM
peak
x MIL-PRF-38534 hermetic version available
(HCPL-56XX/66XX)
Applications
x Isolated line receiver
x Computer-peripheral interfaces
x Microprocessor system interfaces
x Digital isolation for A/D, D/A conversion
x Switching power supply
x Instrument input/output isolation
x Ground loop elimination
x Pulse transformer replacement
x Power transistor isolation in motor drives
x Isolation of high speed logic systems
*5000 V rms/1 Minute rating is for HCNW137/26X1 and Option 020
(6N137, HCPL-2601/11/30/31, HCPL-4661) products only.
CAUTION: It is advised that normal static precautions be taken in handling and assembly
of this component to prevent damage and/or degradation which may be induced by ESD.