SN74LS221N

Mfr. #: SN74LS221N
Manufacturer: Texas Instruments
Description: Monostable Multivibrator Dual w/Schmitt-trgr inputs
Lifecycle: New from this manufacturer.
Datasheet: SN74LS221N Datasheet
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
SN74LS221N Overview

Product belongs to the 74LS series. Tube Alternate Packaging is the packaging method for this product Weight of 0.033570 oz Through Hole Mounting-Style PDIP-16 Operational temperature range: 0°C ~ 70°C Through Hole mounting type Voltage Supply Range: 4.75 V ~ 5.25 V Supplier device package: 16-PDIP Monostable logic type No. 2 Independent Circuit 45ns Propagation-Delay Maximum operating temperature of + 70 C Minimum operating temperature: 0 C This product operates at a 5 V supply voltage for reliable performance. Maximum supply current: 4.7 mA Maximum supply voltage of 5.25 V Minimum supply voltage is 4.75 V LS logic type 80 ns is 23 microseconds. High-Level-Output-Current of - 0.4 mA 8 mA low-level output current 2 Elements-per-Chip

SN74LS221N Image

SN74LS221N

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74LS221N Specifications
  • Manufacturer Texas Instruments
  • Product Category Logic - Multivibrators
  • Series 74LS
  • Packaging Tube Alternate Packaging
  • Unit-Weight 0.033570 oz
  • Mounting-Style Through Hole
  • Package-Case PDIP-16
  • Operating-Temperature 0°C ~ 70°C
  • Mounting-Type Through Hole
  • Voltage-Supply 4.75 V ~ 5.25 V
  • Supplier-Device-Package 16-PDIP
  • Current-Output-High-Low 400μA, 8mA
  • Logic-Type Monostable
  • Schmitt-Trigger-Input No
  • Independent-Circuits 2
  • Propagation-Delay 45ns
  • Maximum-Operating-Temperature + 70 C
  • Minimum-Operating-Temperature 0 C
  • Operating-Supply-Voltage 5 V
  • Supply-Current-Max 4.7 mA
  • Supply-Voltage-Max 5.25 V
  • Supply-Voltage-Min 4.75 V
  • Logic-Family LS
  • Propagation-Delay-Time 80 ns
  • High-Level-Output-Current - 0.4 mA
  • Low-Level-Output-Current 8 mA
  • Elements-per-Chip 2

SN74LS221N

SN74LS221N Specifications

SN74LS221N FAQ
  • A: What is the Series of the product?

    Q: The Series of the product is 74LS.

  • A: At what frequency does the Packaging?

    Q: The product Packaging is Tube Alternate Packaging.

  • A: Is the cutoff frequency of the product Unit-Weight?

    Q: Yes, the product's Unit-Weight is indeed 0.033570 oz

  • A: At what frequency does the Mounting-Style?

    Q: The product Mounting-Style is Through Hole.

  • A: At what frequency does the Package-Case?

    Q: The product Package-Case is PDIP-16.

  • A: At what frequency does the Operating-Temperature?

    Q: The product Operating-Temperature is 0°C ~ 70°C.

  • A: Is the cutoff frequency of the product Mounting-Type?

    Q: Yes, the product's Mounting-Type is indeed Through Hole

  • A: At what frequency does the Voltage-Supply?

    Q: The product Voltage-Supply is 4.75 V ~ 5.25 V.

  • A: Is the cutoff frequency of the product Supplier-Device-Package?

    Q: Yes, the product's Supplier-Device-Package is indeed 16-PDIP

  • A: At what frequency does the Logic-Type?

    Q: The product Logic-Type is Monostable.

  • A: At what frequency does the Schmitt-Trigger-Input?

    Q: The product Schmitt-Trigger-Input is No.

  • A: What is the Independent-Circuits of the product?

    Q: The Independent-Circuits of the product is 2.

  • A: Is the cutoff frequency of the product Propagation-Delay?

    Q: Yes, the product's Propagation-Delay is indeed 45ns

  • A: What is the Maximum-Operating-Temperature of the product?

    Q: The Maximum-Operating-Temperature of the product is + 70 C.

  • A: At what frequency does the Minimum-Operating-Temperature?

    Q: The product Minimum-Operating-Temperature is 0 C.

  • A: Is the cutoff frequency of the product Operating-Supply-Voltage?

    Q: Yes, the product's Operating-Supply-Voltage is indeed 5 V

  • A: What is the Supply-Current-Max of the product?

    Q: The Supply-Current-Max of the product is 4.7 mA.

  • A: At what frequency does the Supply-Voltage-Max?

    Q: The product Supply-Voltage-Max is 5.25 V.

  • A: At what frequency does the Supply-Voltage-Min?

    Q: The product Supply-Voltage-Min is 4.75 V.

  • A: Is the cutoff frequency of the product Logic-Family?

    Q: Yes, the product's Logic-Family is indeed LS

  • A: Is the cutoff frequency of the product Propagation-Delay-Time?

    Q: Yes, the product's Propagation-Delay-Time is indeed 80 ns

  • A: What is the High-Level-Output-Current of the product?

    Q: The High-Level-Output-Current of the product is - 0.4 mA.

  • A: At what frequency does the Low-Level-Output-Current?

    Q: The product Low-Level-Output-Current is 8 mA.

  • A: At what frequency does the Elements-per-Chip?

    Q: The product Elements-per-Chip is 2.

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