Home  Logic - Multivibrators  SN74LS221DBR Datasheets | Logic - Multivibrators Monostable Multivibrator 45 ns 16-SSOP

SN74LS221DBR Datasheets | Logic - Multivibrators Monostable Multivibrator 45 ns 16-SSOP

By apogeeweb, SN74LS221DBR, SN74LS221DBR Datasheet,SN74LS221DBR PDF,Texas Instruments

Product Overview

Image:
SN74LS221DBR
Manufacturer Part#: SN74LS221DBR
Product Category: Logic - Multivibrators
Stock: On Order
Manufacturer: Texas Instruments
Description: Monostable Multivibrator 45 ns 16-SSOP
Datasheet: SN54/74221, SN54/74221
Package: 16-SSOP (0.209", 5.30mm Width)
Minimum: 1
Quantity: On Order

CAD Models

Product Attributes

Product Attributes Attrinute Value   Search Similar
Series: 74LS
Logic Type: Monostable
Independent Circuits: 2
Schmitt Trigger Input: No
Propagation Delay: 45 ns
Current - Output High Low: 400µA 8mA
Voltage - Supply: 4.75 V ~ 5.25 V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 16-SSOP (0.209" 5.30mm Width)
Supplier Device Package: 16-SSOP
Mfr: Texas Instruments
Package: Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Base Product Number: 74LS221
Product Status: Active
Show Similar

Descriptions

Dual monostable multivibrators with Schmitt-trigger inputs 16-SSOP 0 to 70:Texas Instruments
Monostable Multivibrator Dual-Element 0C 70C 16-Pin SSOP T/R:Verical
IC, MULTIVIBRATOR, SMD, SSOP16, 5V; Multivibrator Type:Monostable; Output Current:8mA; Propagation Delay:45ns; Logic Case Style:SSOP; No. of Pins:16; Supply Voltage Range:4.75V to 5.25V; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Base Number:74; Fall Time tf:6ns; IC Temperature Range:Commercial; Logic Function Number:74221; Logic IC Base Number:74221; Logic IC Family:LS; Logic IC Function:Dual Monostable Multivibrators With Schmitt-Trigger Inputs; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Package / Case:SSOP; Rise Time:15ns; Supply Voltage:5V; Supply Voltage Max:5.25V; Supply Voltage Min:4.75V; Termination Type:SMD:element14 APAC

  • Features
  • Product Manufacturer

FEATURES

Each multivibrator of the LS221 features a negative-transitiontriggered input and a positive-transition-triggered input either of which can be used as an inhibit input.

Pulse triggering occurs at a voltage level and is not related to the transition time of the input pulse. Schmitt-trigger input circuitry for B input allows jitter-free triggering for inputs as slow as 1 volt/second, providing the circuit with excellent noise immunity. A high immunity to VCC noise is also provided by internal latching circuitry.

• SN74LS221 is a Dual Highly Stable One-Shot

• Overriding Clear Terminates Output Pulse
• Pin Out is Identical to SN74LS123

Texas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog ICs and embedded processors. By employing the world's brightest minds, TI creates innovations that shape the future of technology. TI is helping more than 100,000 customers transform the future, today.

  • Environmental & Export Classifications
  • Documents & Media
Description Value
Description Value
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected
ECCN: EAR99
HTSUS: 8542.39.0001
Documents Media
Datasheets: SN54/74221, SN54/74221
HTML Datasheet: SN54/74221, SN54/74221
EDA / CAD Models: SN74LS221DBR by Ultra Librarian

Shopping Guide

  • Shipping

    Delivery period

    a.For in stock parts, orders generally can be ready to ship within 4 hours.

    b.Apogeeweb ships orders once a day at about 5pm except Sunday.

    c.Once shipped, estimated delivery time depends on the below carriers you chose.

    Shipping rates

    a.Shipping rates for your order can be found in the shopping cart.

    Shipping option

    a.We provide DHL, FedEx, Ups, Singpost international shipping.

    Shipping tracking

    a.We will notify you by email with tracking number once order is shipped.

    You can also find the tracking number in order history.

  • Returning/warranty

    Returning

    a.Returns are normally accepted when completed within 365 days from date of shipment,

       please contact customer service for a return authorization.

    b.Parts should be unused and in original packaging.

    c.Customer has to take charge for the shipping.

    Warranty

    a.All Apogeeweb purchases come with a 90-day Apogeeweb warranty against any manufacturing defects.

    b.If the customer complains the product is "renovation/fake/having quality problem", and ask for a change or refund,

       the related procedures can be carried out only after an effective test report from a authoritative third party was provided.

  • Ordering

    How to Buy

    a.Apogeeweb accepts online orders.

    b.Add to cart > Login> Check out > Submit order > Complete payment >Delivery

    Payment

    a.PayPal, Credit Card, Wire Transfer and Western Union

You May Also Be Interested In

SN74LVC1G123DCUT
SN74LVC1G123DCUT
Monostable Multivibrator 18.5ns 8-VSSOP
call Detail
74HC123DB118
74HC123DB118
Monostable Multivibrator
call Detail
CD4538BCN
CD4538BCN
IC MULTIVIBRATOR 100NS 16DIP
call Detail
SN74LS123DE4
SN74LS123DE4
Monostable Multivibrator 28ns 16-SOIC
call Detail
NTE74HC123
NTE74HC123
Monostable Multivibrator 16-DIP
call Detail
MC14538BDG
MC14538BDG
IC MULTIVIBRATOR 95NS 16SOIC
call Detail
74HCT123D-652
74HCT123D,652
Monostable Multivibrator 77ns 16-SO
call Detail
CD4528BCN
CD4528BCN
IC MULTIVIBRATOR 65NS 16DIP
call Detail
CD14538BNSR
CD14538BNSR
Monostable Multivibrator 100ns 16-SO
call Detail
74HC123PW-Q100-118
74HC123PW-Q100,118
Monostable Multivibrator 65ns 16-TSSOP
call Detail
SN74LS123N
SN74LS123N
IC MULTIVIBRATOR 28NS 16DIP
call Detail
SN74LS123NSR
SN74LS123NSR
Monostable Multivibrator 28ns 16-SO
call Detail
DM74LS123M
DM74LS123M
Monostable Multivibrator 45ns 16-SOIC
call Detail
74HC123DB-112
74HC123DB,112
Monostable Multivibrator 65ns 16-SSOP
call Detail
74HCT123D-Q100-115
74HCT123D-Q100,115
Monostable Multivibrator 65ns 16-SO
call Detail
In Stock:On Order
Tips:For larger projects, we will consider discounts from advertised prices.
*Company Name:
*Contact Name:
*Email:
*Country/Region:
*Verification Code:
*Quantity:
 
Submit1

Hot Product

SMAJ33CA
SMAJ33CA
Company:Bourns
Package:N/A
Description:ESD Suppressors / TVS Diodes 33volts 5uA 7.5 Amps Bi-Dir
ATMEGA32A-PU
ATMEGA32A-PU
Company:Microchip
Package:40-DIP (0.600", 15.24mm)
Description:IC MCU 8BIT 32KB FLASH 40DIP
HFBR-1521Z
HFBR-1521Z
Company:Broadcom
Package:N/A
Description:Fiber Optic Transmitters, Receivers, Transceivers Versatile Link Horiz 5MBd Tx RoHS
SMP-06V-BC
SMP-06V-BC
Company:JST Sales America Inc.
Package:500
Description:WIRE TO WIRE CONN
LM293D
LM293D
Company:Texas Instruments
Package:N/A
Description:Analog Comparators Dual Differential
S29AL016J70TFI020
S29AL016J70TFI020
Company:Cypress Semiconductor
Package:TSOP
Description:IC FLASH 16M PARALLEL 48TSOP
06035C103K4T2A
06035C103K4T2A
Company:AVX
Package:0603 (1608 Metric)
Description:CAP CER 10000PF 50V X7R 0603
MPX5050DP
MPX5050DP
Company:NXP
Package:SENS
Description:SENSOR DIFF PRESS 7.25 PSI MAX
SFH6156-2T
SFH6156-2T
Company:Vishay Semiconductor Opto Division
Package:4-SMD, Gull Wing
Description:OPTOISOLATOR 5.3KV TRANS 4-SMD
ADSP-21489KSWZ-5B
ADSP-21489KSWZ-5B
Company:Analog Devices
Package:176-LQFP Exposed Pad
Description:IC CCD SIGNAL PROCESSOR 208LQFP