Texas Instruments SN74121N Monostable Multivibrator 16mA, 14-Pin PDIP

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

74xx Family, Texas Instruments

Standard TTL logic
Operating Voltage 4.75 to 5.25

74xx Family

Specifications
Attribute Value
Logic Family 74
Logic Function Monostable Multivibrator
Number of Elements per Chip 1
Maximum High Level Output Current -0.4mA
Maximum Low Level Output Current 16mA
Minimum Pulse Width 50 ns
Maximum Propagation Delay Time @ Maximum CL 80 ns @ 5 V
Maximum Quiescent Current 13mA
Mounting Type Through Hole
Package Type PDIP
Pin Count 14
Dimensions 19.3 x 6.35 x 4.57mm
Height 4.57mm
Length 19.3mm
Maximum Operating Temperature +70 °C
Width 6.35mm
Minimum Operating Supply Voltage 4.75 V
Minimum Operating Temperature 0 °C
Maximum Operating Supply Voltage 5.25 V
13 In stock for FREE next working day delivery
Price Each
£ 3.17
(exc. VAT)
£ 3.80
(inc. VAT)
Units
Per unit
1 - 12
£3.17
13 +
£2.18
Due to temporarily constrained supply, RS is unable to accept backorders at this time
Packaging Options:
Related Products
Standard logic ICs using CMOS technology to achieve ...
Description:
Standard logic ICs using CMOS technology to achieve operating speeds similar to LSTTL with the low power consumption of CMOS integrated circuits. The 74HC4000 logic family is functionally and pin-compatible with the standard LS logic family, and all devices have the ability to drive 10 LSTTL loads. High-Speed CMOS Logic ...
Texas Instruments standard Logic Gates from the 74LS ...
Description:
Texas Instruments standard Logic Gates from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.
Texas Instruments range of Monstable/Astable Multivibrators and Programmable ...
Description:
Texas Instruments range of Monstable/Astable Multivibrators and Programmable Timers from the 4000 Series CMOS Logic Family. CMOS Family devices Wide operating voltage range: 3 to 18V.
Texas Instruments Monostable Multivibrators and Voltage Controlled Oscillators ...
Description:
Texas Instruments Monostable Multivibrators and Voltage Controlled Oscillators from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.