Texas Instruments NE555D, Timer Circuit, 8-Pin SOIC

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Subtotal (1 tube of 75 units)*

£37.65

(exc. VAT)

£45.15

(inc. VAT)

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Last RS stock
  • 750 left, ready to ship
  • Final 450 unit(s) shipping from 20 October 2025
Units
Per unit
Per Tube*
75 - 75£0.502£37.65
150 - 225£0.427£32.03
300 - 675£0.402£30.15
750 - 1425£0.377£28.28
1500 +£0.351£26.33

*price indicative

RS Stock No.:
121-8461
Mfr. Part No.:
NE555D
Brand:
Texas Instruments
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Brand

Texas Instruments

Mounting Type

Surface Mount

Timer Type

Standard

Package Type

SOIC

Number of Internal Timers

1

Pin Count

8

Minimum Operating Supply Voltage

4.5 V

Maximum Operating Supply Voltage

16 V

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+70 °C

Maximum Quiescent Current

15mA

Maximum Low Level Output Current

200mA

Maximum High Level Output Current

-200mA

Dimensions

4.9 x 3.91 x 1.58mm

Length

4.9mm

Height

1.58mm

Width

3.91mm

COO (Country of Origin):
MX

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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