Technical Document
Specifications
Brand
Texas InstrumentsMounting Type
Through Hole
Timer Type
Standard
Package Type
MDIP
Number of Internal Timers
2
Pin Count
14
Minimum Operating Supply Voltage
4.5 V
Maximum Operating Supply Voltage
16 V
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+70 °C
Maximum Low Level Output Current
200mA
Maximum High Level Output Current
-200mA
Length
19.05mm
Width
6.35mm
Height
3.3mm
Dimensions
19.05 x 6.35 x 3.3mm
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.
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Technical Document
Specifications
Brand
Texas InstrumentsMounting Type
Through Hole
Timer Type
Standard
Package Type
MDIP
Number of Internal Timers
2
Pin Count
14
Minimum Operating Supply Voltage
4.5 V
Maximum Operating Supply Voltage
16 V
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+70 °C
Maximum Low Level Output Current
200mA
Maximum High Level Output Current
-200mA
Length
19.05mm
Width
6.35mm
Height
3.3mm
Dimensions
19.05 x 6.35 x 3.3mm
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.