(China (Mainland))
Product Summary
The TLC555IDR is a monolithic timing circuit fabricated using the TI LinCMOS process. The timer is fully compatible with CMOS, TTL, and MOS logic and operates at frequencies up to 2 MHz. Because of its high input impedance, the TLC555IDR uses smaller timing capacitors than those used by the NE555. As a result, more accurate time delays and oscillations are possible. Power consumption is low across the full range of power supply voltage. The TLC555IDR has a trigger level equal to approximately one-third of the supply voltage and a threshold level equal to approximately two-thirds of the supply voltage.
Parametrics
TLC555IDR absolute maximum ratings: (1)Supply voltage, VDD: 18 V; (2)Input voltage range, VI (any input): -0.3 to VDD; (3)Sink current, discharge or output: 150 mA; (4)Source current, output, IO: 15 mA; (5)Storage temperature range: -65℃ to 150℃; (6)Case temperature for 60 seconds: FK package: 260℃; (7)Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: JG package: 300℃; (8)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D, DB, P, or PW package: 260℃.
Features
TLC555IDR features: (1)Very Low Power Consumption; (2)Capable of Operation in Astable Mode; (3)CMOS Output Capable of Swinging Rail to Rail; (4)High Output-Current Capability; (5)Output Fully Compatible With CMOS, TTL, and MOS; (6)Low Supply Current Reduces Spikes During Output Transitions; (7)Single-Supply Operation From 2 V to 15 V; (8)Functionally Interchangeable With the NE555; Has Same Pinout; (9)ESD Protection Exceeds 2000 V Per MIL-STD-883C, Method 3015.2; (10)Available in Q-Temp Automotive High Reliability Automotive Applications Configuration Control/Print Support Qualification to Automotive Standards.
Diagrams
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 TLC555IDR |
Texas Instruments |
Timers & Support Products CMOS |
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TLC555IDRG4 |
Texas Instruments |
Timers & Support Products LOW POWER TIMER |
Data Sheet |
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