參數(shù)資料
型號: SFH6732
廠商: VISHAY SEMICONDUCTORS
元件分類: 光電耦合器
英文描述: Optocoupler Logic-Out DC-IN 2-CH 8-Pin PDIP
中文描述: High Speed Optocouplers 5Mbd Low Input Curr Dual Channel
文件頁數(shù): 1/9頁
文件大小: 151K
代理商: SFH6732
SFH6731, SFH6732
Vishay Semiconductors
www.vishay.com
Rev. 1.7, 01-Jul-11
1
Document Number: 83685
For technical questions, contact:
optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc91000
High Speed Optocoupler, Dual, 5 MBd
DESCRIPTION
The dual channel 5 Mb/s SFH6731 and SFH6732 high
speed optocoupler consists of a GaAlAs infrared emitting
diode, optically coupled with an integrated photo detector.
The detector incorporates a Schmitt-Trigger stage for
improved noise immunity. A Faraday shield provides a
common mode transient immunity of 1000 V/μs at
V
CM
= 50 V for SFH6731 and 500 V/μs at V
CM
= 300 V for
SFH6732.
The SFH6731 and SFH6732 uses an industry standard
DIP-8 package. With standard lead bending, creepage
distance and clearance of
7 mm with lead bending options
6, 7 and 9
8 mm are achieved.
AGENCY APPROVALS
UL1577, file no. E52744 system code H, double protection
DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5
(pending), available with option 1
FEATURES
Data rate 5 MBits/s (2.5 MBit/s over temperature)
Buffer
Isolation test voltage, 5300 V
RMS
TTL, LSTTL and CMOS compatible
Internal shield for very high common mode
transient immunity
Wide supply voltage range (4.5 V to 15 V)
Low input current (1.6 mA to 5 mA)
Specified from 0 °C to 85 °C
Compliant to RoHS Directive to 2002/95/EC and in
accordance WEEE 2002/96/EC
APPLICATIONS
Industrial control
Replace pulse transformers
Routine logic interfacing
Motion/power control
High speed line receiver
Microprocessor system interfaces
Computer peripheral interfaces
i179075_1
1
2
3
4
8
7
6
5
A1
C1
A2
C2
V
CC
V
O1
V
O2
GND
DV
i179075
ORDERING INFORMATION
S
F
H
6
7
3
#
-
X
0
#
#
T
PART NUMBER
PACKAGE OPTION
TAPE
AND
REEL
AGENCY CERTIFIED/PACKAGE
UL
DIP-8
SMD-8, option 7
VDE, UL
SMD-8, option 7
CMR (kV/μs)
1
SFH6731
-
1
SFH6731-X017T
CMR (kV/μs)
5
SFH6732
SFH6732-X007T
5
-
> 0.7 mm
7.62 mm
Option 7
DIP-8
TRUTH TABLE
(positive logic)
PARTS
IR DIODE
On
Off
On
Off
OUTPUT
H
L
H
L
SFH6731
SFH6732
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