Technical Document
Specifications
Brand
Texas InstrumentsMounting Type
Through Hole
Timer Type
Standard
Package Type
PDIP
Number of Internal Timers
2
Pin Count
14
Minimum Operating Supply Voltage
4.5 V
Maximum Operating Supply Voltage
16 V
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Maximum Quiescent Current
30mA
Maximum Low Level Output Current
200mA
Maximum High Level Output Current
-200mA
Dimensions
19.3 x 6.35 x 4.57mm
Height
4.57mm
Width
6.35mm
Length
19.3mm
Country of Origin
Mexico
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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AED 1.85
Each (In a Tube of 25) (ex VAT)
AED 1.942
Each (In a Tube of 25) (inc VAT)
25
AED 1.85
Each (In a Tube of 25) (ex VAT)
AED 1.942
Each (In a Tube of 25) (inc VAT)
25
Technical Document
Specifications
Brand
Texas InstrumentsMounting Type
Through Hole
Timer Type
Standard
Package Type
PDIP
Number of Internal Timers
2
Pin Count
14
Minimum Operating Supply Voltage
4.5 V
Maximum Operating Supply Voltage
16 V
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Maximum Quiescent Current
30mA
Maximum Low Level Output Current
200mA
Maximum High Level Output Current
-200mA
Dimensions
19.3 x 6.35 x 4.57mm
Height
4.57mm
Width
6.35mm
Length
19.3mm
Country of Origin
Mexico
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.