
Items : %s%s
SN74LS221NSR
SN74LS221NSR
815-SN74LS221NSR
16-SOIC (0.209, 5.30mm Width)
Tape & Reel (TR) 16 ROHS3 Compliant Active Multivibrators Multivibrator Surface Mount 16-SOIC (0.209, 5.30mm Width) 5V V4.7mA μA
In Stock : 999
Share
Please send RFQ, we will respond immediately.








Product Details
Purchasing and Inquiry
SN74LS221NSR Overview
16-SOIC (0.209, 5.30mm Width) cases contain the product.If Tape & Reel (TR) happens, pack the equipment accordingly.Multivibrator is recommended to mount Multivibrator in a Surface Mount-posMultivibratorion.Part Monostable includes logic type Monostable.There is a supply of votage within 4.75V~5.25V hours.The 74LS series include this electrical component.The minimum operating temperature of this part must not be 0°C~70°C.Multivibrator causes 400μA 8mA low,high output current.This component has been designed based on the 74LS221 family of components.The total number of terminations of this device is 16.5V voltage can be handled by it.There are 2 inputs for data and clock.16 pins are present on the part in total.The LS family is what it belongs to.Specifications include 16 pins for the part.The device is mounted by Surface Mount.A quiescent current is consumed at 4.7mA by it.The operating supply voltage for the chip is specified as 5V volts.A device can be supplied with a current of output named 8mA if the output voltage is set appropriately.Depending on the voltage, it can provide voltage in the range of 5V volts.IC chips contain 2 bits in total.The element consists of 2 elements.The part is packaged by TR.
SN74LS221NSR Features
in 16-SOIC (0.209, 5.30mm Width) package
Mounting Type: Surface Mount
Logic Type: Monostable
Operating Temperature: 74LS
based on 74LS221
Supply Voltage: 5V
Quiescent Current at 4.7mA
output current at 8mA
2 bits
SN74LS221NSR Applications
There are a lot of Texas Instruments SN74LS221NSR applications of multivibrators.
- Mobile Internet Devices
- Frequency division
- Astable multivibrator
- Embedded PCs
- Puls delay and timing
- Envelope detection
- Server PSU
- Frequency discriminators
- Solid-State Drive (SSD): Client and Enterprise
- Digital Video Cameras (DVC)
You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
Email for receiving inquiries: jindawei@hkjdwchip.com
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
3. RFQ (Request for Quotations)It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
The fee is charged according to the rule of PayPal. | |
East West Bank charge US$30.00 banking fee. | |
The fee is charged according to the rule of PayPal. | |
Western Union charge US$0.00 banking fee. |
Shipping
DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
|
UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
|
FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
|
Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
Package
![]() |
![]() |
![]() |
![]() |
![]() |
SN74LS221NSR
technical specifications, attributes, parameters and parts with similar specifications to SN74LS221NSR.
Hot Sales in Thermal
Parts with Similar Specs
The three parts on the right have similar specifications to Aavid.
-
ImagePart NameManufacturerHK JDW NOPackageStockDataSheet:Compare:
-
Texas Instruments815-SN74LVC1G123DCTR8-LSSOP, 8-MSOP (0.110, 2.80mm Width)2-3 Days-Add Compare
-
Nexperia USA Inc.554-74HC4538D,65216-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Nexperia USA Inc.554-74HC4538D,65316-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-CD74HCT123M16-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-SN74LS123N16-DIP (0.300, 7.62mm)2-3 Days-Add Compare
-
Texas Instruments815-SN74LVC1G123DCTT8-LSSOP, 8-MSOP (0.110, 2.80mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-CD74HC123E16-DIP (0.300, 7.62mm)2-3 DaysAdd Compare
-
Texas Instruments815-SN74AHC123AD16-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-CD4047BM9614-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-SN74LV123AD16-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Nexperia USA Inc.554-74HCT123D,65216-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-CD74HC423M9616-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-MC14538BDG16-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Nexperia USA Inc.554-74HC423D,65216-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Nexperia USA Inc.554-74HCT221D,11216-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Nexperia USA Inc.554-74HC423D,65316-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-CD4047BE14-DIP (0.300, 7.62mm)2-3 Days-Add Compare