Technical Document
Specifications
Brand
Texas InstrumentsMounting Type
Through Hole
Timer Type
Standard
Package Type
PDIP
Number of Internal Timers
1
Pin Count
8
Maximum Input Frequency
3MHz
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Maximum Low Level Output Current
50mA
Maximum High Level Output Current
-10mA
Maximum Propagation Delay Time @ Maximum CL
100 ns@ 5 V
Height
3.3mm
Dimensions
9.27 x 6.35 x 3.3mm
Length
9.27mm
Width
6.35mm
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
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1.190 OMR
1.190 OMR Each (ex VAT)
1.250 OMR
1.250 OMR Each (inc. VAT)
Standard
1
1.190 OMR
1.190 OMR Each (ex VAT)
1.250 OMR
1.250 OMR Each (inc. VAT)
Standard
1
Buy in bulk
quantity | Unit price |
---|---|
1 - 14 | 1.190 OMR |
15 - 29 | 0.620 OMR |
30+ | 0.590 OMR |
Technical Document
Specifications
Brand
Texas InstrumentsMounting Type
Through Hole
Timer Type
Standard
Package Type
PDIP
Number of Internal Timers
1
Pin Count
8
Maximum Input Frequency
3MHz
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Maximum Low Level Output Current
50mA
Maximum High Level Output Current
-10mA
Maximum Propagation Delay Time @ Maximum CL
100 ns@ 5 V
Height
3.3mm
Dimensions
9.27 x 6.35 x 3.3mm
Length
9.27mm
Width
6.35mm
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.