Data Sheet

Single-Channel: 6N135, 6N136 , HCPL2503, HCPL4502 Dual-Channel: HCPL2530, HCPL2531 — High Speed Transistor Optocouplers
©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com
6N135, 6N136, HCPL2503, HCPL4502, HCPL2530, HCPL2531 Rev. 1.0.7
August 2008
Single-Channel: 6N135, 6N136, HCPL2503, HCPL4502
Dual-Channel: HCPL2530, HCPL2531
High Speed Transistor Optocouplers
Features
■
High speed –1 MBit/s
■
Superior CMR – 10kV/µs
■ Dual-Channel HCPL2530/HCPL2531
■
Double working voltage – 480V RMS
■
CTR guaranteed 0–70°C
■
U.L. recognized (File # E90700)
Applications
■
Line receivers
■ Pulse transformer replacement
■
Output interface to CMOS-LSTTL-TTL
■
Wide bandwidth analog coupling
Description
The HCPL4502, HCPL2503, 6N135, 6N136, HCPL2530
and HCPL2531 optocouplers consist of an AlGaAs
LED optically coupled to a high speed photodetector
transistor.
A separate connection for the bias of the photodiode
improves the speed by several orders of magnitude over
conventional phototransistor optocouplers by reducing
the base-collector capacitance of the input transistor.
An internal noise shield provides superior common
mode rejection of 10kV/µs. An improved package allows
superior insulation permitting a 480V working voltage
compared to industry standard of 220V.
Schematics Package Outlines
8
1
8
1
8
1
1
2
3
4 5
6
7
8
+
_
V
F1
V
CC
V
01
V
02
GND
V
F2
_
+
HCPL2530/HCPL2531
1
2
3
4 5
6
7
8
+
_
V
F
V
CC
V
B
V
O
GNDN/C
N/C
6N135, 6N136, HCPL2503, HCPL4502
Pin 7 is not connected in
Part Number HCPL4502