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SN74121DR
Obsolete
Logic - Multivibrators
Description:
IC MULTIVIBRATOR 45NS 14SOIC
Manufacturer:
Texas Instruments
Datasheet:
SN74121DR Datasheet
History Price: $1.41000
In Stock: 25200
Specification
PDF Datasheet
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SN74121DR vs SN74LV221AD
Part No
SN74121DR
SN74LV221AD
Category
Logic - Multivibrators
Logic - Multivibrators
Manufacturer
Texas Instruments
Texas Instruments
Series
7400
74LV
Packaging
Tape & Reel (TR)
Tube
Status
Obsolete
Active
Logic Type
Monostable
Monostable
Independent Circuits
2
2
Schmitt Trigger Input
No
Yes
Propagation Delay
45 ns
13.2 ns
Current - Output High, Low
400μA, 16mA
12mA, 12mA
Voltage - Supply
4.75 V ~ 5.25 V
2 V ~ 5.5 V
Operating Temperature
0 ℃ ~ 70 ℃
-40 ℃ ~ 85 ℃
Mounting Type
Surface Mount
Surface Mount
Package / Case
14-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
14-SOIC
16-SOIC