Texas Instruments SE555D, Timer Circuit, 4.5 → 18 V, 8-Pin SOIC
- RS Stock No. 660-7761
- Mfr. Part No. SE555D
- Manufacturer Texas Instruments
Technical data sheets
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
Specifications
| Attribute | Value |
|---|---|
| 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 | 18 V |
| Minimum Operating Temperature | -55 °C |
| Maximum Operating Temperature | +125 °C |
| Maximum Quiescent Current | 12mA |
| 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 |
675 In stock for delivery within 3 working days
Price Each (In a Pack of 5)
SGD
0.784
(exc. GST)
SGD
0.839
(inc. GST)
units
Per unit
Per Pack*
5 - 20
SGD0.784
SGD3.92
25 - 95
SGD0.516
SGD2.58
100 - 245
SGD0.422
SGD2.11
250 - 495
SGD0.352
SGD1.76
500 +
SGD0.29
SGD1.45
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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