See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

NS | 16

Temp:

S (-20 to 85)

ECO Plan:

Green (RoHS & no Sb/Br)

SN751177NSR


Dual Differential Driver/Receiver Pairs

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Qty.Price
1 - 9 $ 4.56
10 - 24 $ 4.10
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100 - 249 $ 3.36
250 - 499 $ 3.13
500 - 749 $ 2.70
750 - 999 $ 2.31
1000 - 9999 $ 1.96

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Texas Instruments SN751177NSR

The SN751177 and SN751178 dual differential drivers and receivers are monolithic integrated circuits that are designed for balanced multipoint bus transmission at rates up to 10 Mbit/s. They are designed to improve the performance of full-duplex data communications over long bus lines and meet ANSI Standards TIA/EIA-422-B and TIA/EIA-485-A and ITU Recommendations V.10 and V.11.

The SN751177 and SN751178 driver outputs provide limiting for both positive and negative currents and thermal-shutdown protection from line-fault conditions on the transmission bus line.

The receiver features high input impedance of at least 12k , an input sensitivity of ±200 mV over a common-mode input voltage range of -12 V to 12 V, and typical input hysteresis of 50 mV. Fail-safe design ensures that if the receiver inputs are open, the receiver outputs always will be high.

The SN751177 and SN751178 are characterized for operation from -20°C to 85°C. View datasheet
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