Texas Instruments SN74121N
$ 3.825
Production
Inventory History
3 month trend: -17.89%
CAD Models
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Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74121N.
Evaluation Kit
Descriptions
Descriptions of Texas Instruments SN74121N provided by its distributors.
Monostable multivibrator with Schmitt-trigger inputs 14-PDIP 0 to 70
Logic IC Operating temperature: 0...+70 °C Series: SN74121 Function: Monostable / Multivibrator / Schmitt-Trigger Manufacturer: Texas Instruments Package: DIL-14 Technology: TTL
Ic, 74Ttl, 74121, Dip14, 5V; Logic Family/Base Number:Ttl121; Multivibrator Type:Monostable; Output Current:16Ma; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic Case Style:Dip; No. Of Pins:14Pins; Propagation Delay:45Ns;rohs Compliant: Yes |TEXAS INSTRUMENTS SN74121N
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -17.89%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins14
Weight927.99329 mg
Technical
High Level Output Current-400 µA
Independent Circuits2
Logic FunctionMultivibrator
Low Level Output Current16 mA
Max Operating Temperature70 °C
Max Supply Current13 mA
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits1
Number of Channels2
Number of Elements1
Number of Gates1
Operating Supply Voltage5 V
Output Current16 mA
Propagation Delay80 ns
Quiescent Current13 mA
Schedule B8542390000
Schmitt Trigger InputYes
Turn-On Delay Time80 ns
Dimensions
Height5.08 mm
Length19.3 mm
Thickness3.9 mm
Width6.35 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements