Texas Instruments SE556J, Timer Circuit, Dual, 14-Pin CDIP

This image is representative of the product range

View all Timer Circuits
Bulk discount available

Subtotal (1 tube of 10 units)*

MYR1,026.58

Add to Basket
Select or type quantity
In Stock
  • Plus 60 unit(s) shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Tube*
10 - 10MYR102.658MYR1,026.58
20 - 30MYR100.399MYR1,003.99
40 +MYR98.553MYR985.53

*price indicative

RS Stock No.:
178-5476
Mfr. Part No.:
SE556J
Manufacturer:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Mounting Type

Through Hole

Timer Type

Standard

Package Type

CDIP

Number of Internal Timers

2

Pin Count

14

Minimum Operating Supply Voltage

4.5 V

Maximum Operating Supply Voltage

18 V

Minimum Operating Temperature

-55 °C

Maximum Operating Temperature

+125 °C

Maximum Quiescent Current

24mA

Maximum Low Level Output Current

200mA

Maximum High Level Output Current

-200mA

Dimensions

19.94 x 7.62 x 1.52mm

Height

1.52mm

Width

7.62mm

Length

19.94mm

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.

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.



Timers/Timing Generators

Related links