UM3243EEASR
Union Semiconductor (HK) Limited
Union Semiconductor (HK) Limited
3 DRIVER/5 RECEIVER RS 232
$1.02
Available to order
Reference Price (USD)
1+
$1.02500
500+
$1.01475
1000+
$1.0045
1500+
$0.99425
2000+
$0.984
2500+
$0.97375
Exquisite packaging
Discount
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The UM3243EEASR Interface Driver from Union Semiconductor (HK) Limited sets new standards in signal integrity for high-speed digital systems. As part of our comprehensive Interface ICs portfolio, this device delivers exceptional performance in converting TTL/CMOS signals to higher voltage interfaces. With its thermal shutdown protection and short-circuit resilience, this driver is built for mission-critical applications. Primary use cases include aerospace avionics, test and measurement equipment, and robotic control systems where precise timing and noise immunity are paramount. The UM3243EEASR is particularly effective in driving heavy loads such as relays, solenoids, and high-power LEDs in industrial control panels.
Specifications
- Product Status: Active
- Type: Transceiver
- Protocol: RS232
- Number of Drivers/Receivers: 3/5
- Duplex: Full
- Receiver Hysteresis: 200 mV
- Data Rate: 250kbps
- Voltage - Supply: 3V ~ 3.6V, 4.5V, 5.5V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 28-SSOP (0.209", 5.30mm Width)
- Supplier Device Package: 28-SSOP
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