SN74LS221DBR

Mfr. #: SN74LS221DBR
Manufacturer: Texas Instruments
Description: Monostable Multivibrator Dual w/Schmitt-trgr inputs
Lifecycle: New from this manufacturer.
Datasheet: SN74LS221DBR Datasheet
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
SN74LS221DBR Overview

Product belongs to the 74LS series. Digi-ReelR Alternate Packaging is the packaging method for this product Weight of 0.004536 oz SMD/SMT Mounting-Style SSOP-16 Operational temperature range: 0°C ~ 70°C Surface Mount mounting type Voltage Supply Range: 4.75 V ~ 5.25 V Supplier device package: 16-SSOP 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

SN74LS221DBR Image

SN74LS221DBR

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

SN74LS221DBR Specifications
  • Manufacturer Texas Instruments
  • Product Category Logic - Multivibrators
  • Series 74LS
  • Packaging Digi-ReelR Alternate Packaging
  • Unit-Weight 0.004536 oz
  • Mounting-Style SMD/SMT
  • Package-Case SSOP-16
  • Operating-Temperature 0°C ~ 70°C
  • Mounting-Type Surface Mount
  • Voltage-Supply 4.75 V ~ 5.25 V
  • Supplier-Device-Package 16-SSOP
  • 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

SN74LS221DBR

SN74LS221DBR Specifications

SN74LS221DBR FAQ
  • A: At what frequency does the Series?

    Q: The product Series is 74LS.

  • A: What is the Packaging of the product?

    Q: The Packaging of the product is Digi-ReelR Alternate Packaging.

  • A: At what frequency does the Unit-Weight?

    Q: The product Unit-Weight is 0.004536 oz.

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

    Q: The product Mounting-Style is SMD/SMT.

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

    Q: Yes, the product's Package-Case is indeed SSOP-16

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

    Q: Yes, the product's Operating-Temperature is indeed 0°C ~ 70°C

  • A: What is the Mounting-Type of the product?

    Q: The Mounting-Type of the product is Surface Mount.

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

    Q: Yes, the product's Voltage-Supply is indeed 4.75 V ~ 5.25 V

  • A: At what frequency does the Supplier-Device-Package?

    Q: The product Supplier-Device-Package is 16-SSOP.

  • A: What is the Logic-Type of the product?

    Q: The Logic-Type of the product is Monostable.

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

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

  • A: Is the cutoff frequency of the product Independent-Circuits?

    Q: Yes, the product's Independent-Circuits is indeed 2

  • A: What is the Propagation-Delay of the product?

    Q: The Propagation-Delay of the product is 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: Is the cutoff frequency of the product Supply-Current-Max?

    Q: Yes, the product's Supply-Current-Max is indeed 4.7 mA

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

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

  • A: What is the Supply-Voltage-Min of the product?

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

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

    Q: The product Logic-Family is 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: Is the cutoff frequency of the product High-Level-Output-Current?

    Q: Yes, the product's High-Level-Output-Current is indeed - 0.4 mA

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

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

  • A: What is the Elements-per-Chip of the product?

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

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