Technical Document
Specifications
Brand
Texas InstrumentsProduct Type
Timer Circuit
Mount Type
Through Hole
Package Type
PDIP
Number of Internal Timers
1
Pin Count
8
Minimum Supply Voltage
4.5V
Maximum Supply Voltage
16V
Maximum Propagation Delay Time @ M
15ns
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
85°C
Height
4.57mm
Standards/Approvals
No
Width
6.35 mm
Length
9.81mm
Automotive Standard
No
Series
SA
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.
P.O.A.
Each (Supplied in a Tube) (ex VAT)
Production pack (Tube)
10
P.O.A.
Each (Supplied in a Tube) (ex VAT)
Stock information temporarily unavailable.
Production pack (Tube)
10
Technical Document
Specifications
Brand
Texas InstrumentsProduct Type
Timer Circuit
Mount Type
Through Hole
Package Type
PDIP
Number of Internal Timers
1
Pin Count
8
Minimum Supply Voltage
4.5V
Maximum Supply Voltage
16V
Maximum Propagation Delay Time @ M
15ns
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
85°C
Height
4.57mm
Standards/Approvals
No
Width
6.35 mm
Length
9.81mm
Automotive Standard
No
Series
SA
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.


