SN74121DR is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Texas Instruments
In Stock: 493
Unit Price: ¥37.15000
Datasheet

SN74121DR

DigiKey Part Number
SN74121DR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
SN74121DR
Description
IC MULTIVIBRATOR 45NS 14SOIC
Customer Reference
Detailed Description
Monostable Multivibrator 45 ns 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
SN74121DR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Logic Type
Monostable
Independent Circuits
2
Schmitt Trigger Input
No
Propagation Delay
45 ns
Current - Output High, Low
400µA, 16mA
Voltage - Supply
4.75 V ~ 5.25 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154", 3.90mm Width)
Supplier Device Package
14-SOIC
Base Product Number

Other Suppliers on DigiKey

9,786In Stock
Ships from Rochester Electronics, LLC