LTC1690CMS8#TR Linear Technology, LTC1690CMS8#TR Datasheet
LTC1690CMS8#TR
Specifications of LTC1690CMS8#TR
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LTC1690CMS8#TR Summary of contents
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... The LTC1690 is fully specified over the commercial and industrial temperature ranges. The LTC1690 is available in 8-Pin SO, MSOP and PDIP packages. , LTC and LT are registered trademarks of Linear Technology Corporation. LTC1690 120 ...
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LTC1690 ABSOLUTE MAXIMUM Supply Voltage (V ) .............................................. 6.5V CC Driver Input Voltage ..................... –0. Driver Output Voltages ................................. –7V to 10V Receiver Input Voltages ......................................... 14V Receiver Output Voltage .............. –0. Junction ...
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DC ELECTRICAL CHARACTERISTICS temperature range, otherwise specifications are at T SYMBOL PARAMETER V Receiver Output High Voltage OH V Receiver Output Low Voltage OL R Receiver Input Resistance IN I Supply Current CC I Driver Short-Circuit Current, V OSD1 OUT ...
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LTC1690 W U TYPICAL PERFOR A CE CHARACTERISTICS Receiver Input Offset Voltage vs Temperature –20 – – –7V CM –80 –100 –120 –140 V = 12V CM –160 –180 ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS Receiver Short-Circuit Current vs Temperature 5.25V CC 60 OUTPUT LOW OUTPUT HIGH –55 –35 – 105 125 TEMPERATURE ( ...
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LTC1690 W U TYPICAL PERFOR A CE CHARACTERISTICS Driver Differential Output Voltage vs Output Current 100 DRIVER DIFFERENTIAL OUTPUT VOLTAGE ...
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PIN FUNCTIONS V (Pin 1): Positive Supply. 4.75V < (Pin 2): Receiver Output high if (A – B) and low if (A – B) – 200mV. D (Pin 3): Driver Input. If ...
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LTC1690 U U APPLICATIONS INFORMATION A typical application is shown in Figure 6. Two twisted pair wires connect two driver/receiver pairs for full duplex data transmission. Note that the driver and receiver outputs are always enabled. If the outputs must ...
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U U APPLICATIONS INFORMATION Fault Protection When shorted to –7V or 10V at room temperature, the short-circuit current in the driver outputs is limited by internal resistance or protection circuitry to 250mA maxi- mum. Over the industrial temperature range, the ...
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LTC1690 U U APPLICATIONS INFORMATION Cables and Data Rate The transmission line of choice for RS485 applications is a twisted pair. There are coaxial cables (twinaxial) made for this purpose that contain straight pairs, but these are less flexible, more ...
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... FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. ...
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... Low Power, Pin Compatible with LTC1690 Low Power 2500V Pin Compatible with LTC485 Pin Compatible with LTC490/LTC491 RS232 Receiver 2.7k 2.7k RX RECEIVER 1690 TA03 Isolation, Full Duplex RMS 15kV ESD Protection 1690f LT/TP 0400 4K • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 1998 ...