Technical Document
Specifications
Brand
Texas InstrumentsProduct Type
Timer Circuit
Mount Type
Through Hole
Package Type
CDIP
Number of Internal Timers
2
Pin Count
14
Minimum Supply Voltage
4.5V
Maximum Supply Voltage
18V
Maximum Propagation Delay Time @ M
15ns
Minimum Operating Temperature
-55°C
Maximum Operating Temperature
125°C
Height
1.52mm
Standards/Approvals
No
Width
7.62 mm
Length
19.94mm
Automotive Standard
No
Series
SE
Propagation Delay Test Condition
15pF
Product details
555 Timer, Texas Instruments
A range of highly stable precision timing circuits for the generation of accurate time delays or timing pulses. These timers can be operated in monostable (one-shot) or astable (oscillator) mode with timing periods ranging from less than a microsecond to several minutes. In addition to the original bipolar version, low-power CMOS and LinCMOS variants are also available. These devices are capable of longer timing periods and offering a significant reduction in power consumption. The range includes both single (551, 555) and dual (552, 556) versions of the timer.
Timers/Timing Generators
Stock information temporarily unavailable.
EGP 1,600.31
EGP 1,600.31 Each (ex VAT)
Standard
1
EGP 1,600.31
EGP 1,600.31 Each (ex VAT)
Stock information temporarily unavailable.
Standard
1
Technical Document
Specifications
Brand
Texas InstrumentsProduct Type
Timer Circuit
Mount Type
Through Hole
Package Type
CDIP
Number of Internal Timers
2
Pin Count
14
Minimum Supply Voltage
4.5V
Maximum Supply Voltage
18V
Maximum Propagation Delay Time @ M
15ns
Minimum Operating Temperature
-55°C
Maximum Operating Temperature
125°C
Height
1.52mm
Standards/Approvals
No
Width
7.62 mm
Length
19.94mm
Automotive Standard
No
Series
SE
Propagation Delay Test Condition
15pF
Product details
555 Timer, Texas Instruments
A range of highly stable precision timing circuits for the generation of accurate time delays or timing pulses. These timers can be operated in monostable (one-shot) or astable (oscillator) mode with timing periods ranging from less than a microsecond to several minutes. In addition to the original bipolar version, low-power CMOS and LinCMOS variants are also available. These devices are capable of longer timing periods and offering a significant reduction in power consumption. The range includes both single (551, 555) and dual (552, 556) versions of the timer.


