Key facts
- Brand
- STMicroelectronics
- Model
- TS556
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-09
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STMicroelectronics TS556 Low-power Dual CMOS Timer Datasheet
The TS556 is a dual CMOS timer designed for very low power consumption and high maximum astable frequency. It offers pin-to-pin and functional compatibility with the bipolar NE556 while providing reduced supply current spikes during output transitions. The device supports a wide voltage range from 2 V to 16 V.
Read onlineSTMicroelectronics TS556 specifications
| Supply voltage range | 2 V to 16 V |
|---|---|
| Maximum astable frequency | 2.7 MHz |
| Supply current (typical at 5V) | 220 µA |
| Supply current (typical at 3V) | 180 µA |
| Output compatible with | TTL, CMOS and logic MOS |
Source: STMicroelectronics TS556 Low-power Dual CMOS Timer Datasheet
All STMicroelectronics TS556 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum supply voltage for the TS556?
The absolute maximum supply voltage is +18 V.
From: STMicroelectronics TS556 Low-power Dual CMOS Timer Datasheet
What is the maximum astable frequency of the TS556?
The maximum astable frequency is 2.7 MHz.
From: STMicroelectronics TS556 Low-power Dual CMOS Timer Datasheet
What supply voltage range does the TS556 support?
The TS556 operates from +2 V up to +16 V.
What is the maximum astable frequency of the TS556?
The device can achieve up to 2.7 MHz in astable mode.