Texas Instruments SA SA555P Timer Circuit, 1, 8-Pin PDIP

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  • Final 210 unit(s) shipping from 12 February 2026
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Packaging Options:
RS Stock No.:
517-1618
Mfr. Part No.:
SA555P
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Mount Type

Through Hole

Product Type

Timer Circuit

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

Standards/Approvals

No

Length

9.81mm

Width

6.35 mm

Height

4.57mm

Automotive Standard

No

Series

SA

Propagation Delay Test Condition

15pF

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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