| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,700 pcs
|
2700 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
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The TLC551CP from Texas Instruments is a monolithic timing circuit fabricated using the LinCMOS process. This timer IC is functionally interchangeable with the NE555 and features the same pinout. It operates at frequencies up to 2 MHz and supports a single-supply voltage range from 1V to 15V.
Key electrical specifications include a low supply current of 360 µA and a typical power consumption of 1 mW at 5V. The output can sink up to 100 mA and source 10 mA. Its high input impedance allows for the use of smaller timing capacitors, enabling more accurate time delays and oscillations compared to the NE555.
The TLC551CP is designed for through-hole mounting and comes in an 8-PDIP package. It offers ESD protection exceeding 2000V per MIL-STD-883C, Method 3015.2. This timer is compatible with CMOS, TTL, and MOS logic, making it suitable for a wide range of applications requiring precise timing and oscillation functions.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.60 | $1.60 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TLC551CP operates from 1V to 15V.
The TLC551CP is available in an 8-PDIP package.
The operating temperature range is 0°C to 70°C.
The TLC551CP operates at frequencies up to 1.8MHz.
The typical power consumption is 1 mW at a supply voltage of 5V.
The output can sink 100 mA typically and source 10 mA typically.