DUAL LINCMOSE TIMER

The TLC552 is a dual monolithic Timing circuit fabricated using TI LinCMOS process, which provides full compatibility with CMOS, TTL, and MOS Logic and operation at frequencies up to 2 MHz. Accurate time delays and oscillations are possible with smaller, less-expensive Timing capacitors than the NE555 because of the high input impedance. Power consumption is low across the full range of power supply voltages. Like the NE556 the TLC552 has a trigger level approximately one-third of the supply voltage and a threshold level approximately two-thirds of the supply voltage. These levels CAN be altered by use of the control voltage terminal. When the trigger input falls below the trigger level, the Flip-Flop is set and the output goes high. If the trigger input is above the trigger level and the threshold input is above the threshold level, the Flip-Flop is reset and the output is low. The reset input CAN override all other inputs and CAN be used to initiate a new Timing cycle. If the reset input is low, the Flip-Flop is reset and the output is low. Whenever the output is low, a low-impedance path is provided between the discharge terminal and ground. While the CMOS output is capable of sinking over 100 mA and sourcing over 10 mA, the TLC552 exhibits greatly reduced supply-current spikes during output transitions. This minimizes the need for the large decoupling capacitors required by the NE556. By Texas Instruments
Part Manufacturer Description Datasheet Samples
TLC552CDG4 Texas Instruments DUAL RECTANGULAR, 1.2MHz, TIMER, PDSO14, GREEN,PLASTIC, SOIC-14
TLC552CDR Texas Instruments Dual LinCMOS™ Timer 14-SOIC 0 to 70
TLC552CNE4 Texas Instruments DUAL RECTANGULAR, 1.2MHz, TIMER, PDIP14, ROHS COMPLIANT, PLASTIC, DIP-14
TLC552CDRG4 Texas Instruments DUAL RECTANGULAR, 1.2MHz, TIMER, PDSO14, GREEN,PLASTIC, SOIC-14
TLC552CN Texas Instruments Dual LinCMOS™ Timer 14-PDIP 0 to 70
TLC552CD Texas Instruments Dual LinCMOS™ Timer 14-SOIC 0 to 70
TLC552C 's PackagesTLC552C 's pdf datasheet



TLC552C Pinout, Pinouts
TLC552C pinout,Pin out
This is one package pinout of TLC552C,If you need more pinouts please download TLC552C's pdf datasheet.

TLC552C Application circuits
TLC552C circuits
This is one application circuit of TLC552C,If you need more circuits,please download TLC552C's pdf datasheet.


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