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Part Number
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LT1139A |
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Manufacturer
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Linear Technology |
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Description
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Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors |
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Published
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Mar 22, 2005 |
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Detailed Description
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LT1130A/LT1140A Series Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors
FEATURES
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DESCRIPTIO
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Datasheet
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LT1139A
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Overview
LT1130A/LT1140A Series Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors
FEATURES
s
DESCRIPTIO
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ESD Protection over ±10kV (±15kV IEC-1000-4-2 for LT1133A, LT1137A and LT1141A) Uses Small Capacitors: 0.
1µF, 0.
2µF 1µA Supply Current in SHUTDOWN 120kBaud Operation for RL = 3k, CL = 2500pF 250kBaud Operation for RL = 3k, CL = 1000pF CMOS Comparable Low Power Easy PC Layout: Flowthrough Architecture Rugged Bipolar Design: Absolutely No Latchup Outputs Assume a High Impedance State When Off or Powered Down Improved Protection: RS232 I/O Lines Can Be Forced to ± 30V Without Damage Output Overvoltage Does Not Force Current Back into Supplies Available in...
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