Technical documents
Specifications
Brand
Texas InstrumentsMount Type
Surface
Product Type
Timer Circuit
Package Type
SOIC
Number of Internal Timers
1
Pin Count
8
Minimum Supply Voltage
3V
Maximum Supply Voltage
15V
Minimum Operating Temperature
-40°C
Maximum Propagation Delay Time @ M
75ns
Maximum Operating Temperature
85°C
Width
3.91 mm
Length
4.9mm
Standards/Approvals
No
Height
1.58mm
Propagation Delay Test Condition
10pF
Automotive Standard
No
Series
TLC
Country of Origin
Malaysia
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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P.O.A.
1
P.O.A.
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1
Technical documents
Specifications
Brand
Texas InstrumentsMount Type
Surface
Product Type
Timer Circuit
Package Type
SOIC
Number of Internal Timers
1
Pin Count
8
Minimum Supply Voltage
3V
Maximum Supply Voltage
15V
Minimum Operating Temperature
-40°C
Maximum Propagation Delay Time @ M
75ns
Maximum Operating Temperature
85°C
Width
3.91 mm
Length
4.9mm
Standards/Approvals
No
Height
1.58mm
Propagation Delay Test Condition
10pF
Automotive Standard
No
Series
TLC
Country of Origin
Malaysia
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.
