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SN74ALS112AN - Texas Instruments

Description: Dual J-K Negative-Edge-Triggered Flip-Flops With Clear and Preset

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SN74ALS112AN - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T16)
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SN74ALS112AN - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T16)
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SN74ALS112AN Details

  • Manufacturer Part Number:

    SN74ALS112AN

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    ALS

  • JESD-30 Code:

    R-PDIP-T16

  • JESD-609 Code:

    e4

  • Length:

    19.3 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    J-K FLIP-FLOP

  • Max Frequency@Nom-Sup:

    30000000 Hz

  • Max I(ol):

    0.008 A

  • Number of Bits:

    2

  • Number of Functions:

    2

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    4 mA

  • Prop. Delay@Nom-Sup:

    18 ns

  • Propagation Delay (tpd):

    19 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    TTL

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Trigger Type:

    NEGATIVE EDGE

  • Width:

    6.35 mm

  • fmax-Min:

    34 MHz

SN74ALS112AN Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the SN74ALS112AN is 4.5V to 5.5V, although it can operate down to 4.2V with reduced performance.
  • When the input pins are not in use, they should be tied to a valid logic level (either VCC or GND) to prevent them from floating and causing unwanted behavior.
  • The maximum frequency of operation for the SN74ALS112AN is typically around 100 MHz, although this can vary depending on the specific application and operating conditions.
  • To ensure that the output signals are properly terminated, it is recommended to use a pull-up or pull-down resistor on the output pins, and to also consider using a series terminator resistor to match the impedance of the transmission line.
  • While the SN74ALS112AN is typically used in 5V systems, it can be used in 3.3V systems with some limitations. However, the output voltage levels may not be fully compatible with 3.3V logic, and the device may not meet its specified performance characteristics.

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SN74ALS112AN 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 SNJ54ALS112AJ Texas Instruments

J-K Flip-Flop, ALS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, CDIP16

Part Image SN74ALS112AJ Texas Instruments

J-K Flip-Flop, ALS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, CDIP16

Part Image SN74ALS112ANE4 Texas Instruments

J-K Flip-Flop, ALS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, PDIP16

Part Image SN74ALS112AJ4 Texas Instruments

J-K Flip-Flop, ALS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, CDIP16

Part Image SN54ALS112AJ-00 Texas Instruments

J-K Flip-Flop, ALS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, CDIP16

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