I
NTEGRATED
C
IRCUITS
D
IVISION
www.ixysic.com
DS-LAA100-R02
1
LAA100
Dual Single-Pole
OptoMOS
®
Relays
e
3
Pb
Part # Description
LAA100 8 Pin DIP (50/Tube)
LAA100P 8-Pin Flatpack (50/Tube)
LAA100PTR 8-Pin Flatpack (1000/Reel)
LAA100S 8-Pin Surface Mount (50/Tube)
LAA100STR 8-Pin Surface Mount (1,000/Reel)
Parameter Ratings Units
Blocking Voltage 350 V
P
Load Current 120 mA
rms
/ mA
DC
On-Resistance (max) 25
Applications
Features
Description
Ordering Information
Pin Configuration
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook,
Pocket Size)
• Hook Switch
• Dial Pulsing
• Ground Start
• Ringing Injection
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment—Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
• 3750V
rms
Input/Output Isolation
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• FCC Compatible
• VDE Compatible
• No EMI/RFI Generation
• Small 8-Pin DIP Package
• Machine Insertable, Wave Solderable
• Surface Mount Tape & Reel Version Available
The LAA100 is a 350V, 120mA, dual single-pole,
normally open (1-Form-A) relay featuring low, 25,
maximum on-resistance.
Switching Characteristics of
Normally Open (Form A) Devices
Approvals
• UL Recognized Component: File # E76270
• CSA Certified Component: Certificate # 1175739
• EN/IEC 60950 Compliant
Form-A
I
F
I
LOAD
10%
90%
t
on
t
off
1
2
3
4
8
7
6
5
+ Control - Switch #1
– Control - Switch #1
+ Control - Switch #2
– Control - Switch #2
Load - Switch #1
Load - Switch #1
Load - Switch #2
Load - Switch #2
AC/DC Configuration