(China (Mainland))
Product Summary
The LT1136ACSW is an advanced low power 5V RS232 driver/receiver with small capacitor. The special bipolar construction techniques protect the driver and receiver beyond the fault conditions stipulated for RS232. Driver outputs and receiver inputs can be shorted to ±30V without damaging the LT1136ACSW or the power supply generator. In addition, the RS232 I/O pins are resilient to multiple ±10kV ESD strikes. An advanced driver output stage operates up to 250kbaud while driving heavy capacitive loads. Supply current of the LT1136ACSW is typically 12mA, competitive with CMOS device.
Parametrics
LT1136ACSW absolute maximum ratings: (1)Supply Voltage (VCC): 6V; (2)V+: 13.2V; (3)V– (Note 7): –13.2V; (4)Input Voltage Driver: V– to V+; (5)Receiver: – 30V to 30V; (6)On/Off Pin: –0.3V to 12V; (7)Driver Disable Pin: –0.3V to (VCC + 0.3V); (8)Output Voltage Driver: – 30V to 30V; (9)Receiver: – 0.3V to (VCC + 0.3V); (10)Storage Temperature Range:– 65 to 150℃; (11)Lead Temperature (Soldering, 10 sec): 300℃.
Features
LT1136ACSW features: (1)ESD Protection over ±10kV(±15kV IEC-1000-4-2 for LT1133A, LT1137A and LT1141A); (2)Uses Small Capacitors: 0.1μF, 0.2μF; (3)1μA Supply Current in SHUTDOWN; (4)120kBaud Operation for RL = 3k, CL = 2500pF; (5)250kBaud Operation for RL = 3k, CL = 1000pF; (6)CMOS Comparable Low Power; (7)Easy PC Layout: Flowthrough Architecture; (8)Rugged Bipolar Design: Absolutely No Latchup; (9)Outputs Assume a High Impedance State When Off or Powered Down; (10)Improved Protection: RS232 I/O Lines Can Be Forced to ±30V Without Damage; (11)Output Overvoltage Does Not Force Current Back into Supplies; (12)Available in SO and SSOP Packages.
Diagrams
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 LT1136ACSW |
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IC 4DRV/5RCV RS232 5V 28-SOIC |
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LT1136ACSW#PBF |
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IC 4DRV/5RCV RS232 5V 28-SOIC |
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LT1136ACSW#TR |
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IC TXRX 5V RS232 LP CAPS 28SOIC |
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LT1136ACSW#TRPBF |
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IC 4DRV/5RCV RS232 5V 28-SOIC |
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