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SN75ALS1177N - Texas Instruments

Description: Dual Differential Drivers And Receivers

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SN75ALS1177N - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T16)_2025-3
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SN75ALS1177N - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T16)_2025-3
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SN75ALS1177N Details

  • Manufacturer Part Number:

    SN75ALS1177N

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Package Description:

    DIP-16

  • Pin Count:

    16

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    RECEIVER 3-STATE OUTPUT; ACTIVE-LOW ENABLE

  • Differential Output:

    YES

  • Driver Number of Bits:

    2

  • High Level Input Current-Max:

    0.00002 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-422-B; TIA-422-B; EIA-485-A; TIA-485-A

  • JESD-30 Code:

    R-PDIP-T16

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Number of Functions:

    2

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    1.5 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.008 A

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    37 ns

  • Receiver Number of Bits:

    2

  • Seated Height-Max:

    5.08 mm

  • Supply Current-Max:

    50 mA

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    5.25 V

  • Supply Voltage1-Min:

    4.75 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Transmit Delay-Max:

    22 ns

  • Width:

    7.62 mm

SN75ALS1177N Frequently Asked Questions (FAQs)

  • The SN75ALS1177N can support data rates up to 100 Mbps.
  • Yes, the SN75ALS1177N can be used in a multi-point bus configuration, but it requires an external bias resistor to ensure proper operation.
  • To ensure proper termination, a 120-ohm resistor should be connected between the RX+ and RX- pins, and another 120-ohm resistor should be connected between the TX+ and TX- pins.
  • The maximum cable length that can be used with the SN75ALS1177N depends on the specific application and the type of cable used. However, as a general rule, cable lengths up to 100 meters are commonly used.
  • Yes, the SN75ALS1177N can be used in a half-duplex or simplex configuration by connecting the TX+ and RX+ pins together, and the TX- and RX- pins together.

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SN75ALS1177N Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image SN75ALS1177NE4 Texas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BIPolar, PDIP16