TC74AC374FT(SPL) Toshiba

TC74AC374P/F/FT,534P/F TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC374P, TC74AC374F, TC74AC374FT TC74AC534P, TC74AC534F Octal D-Type Flip-Flop with 3-state Output TC74AC374P, TC74AC534P TC74AC374P/F/FT Non-Inverting TC74AC534P/F Inverting The TC74AC374 and TC74AC534 are advanced high speed CMOS OCTAL FLIP-FLOPS fabricated with silicon gate and 2 double-layer metal wiring C MOS technology. They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power TC74AC374F, TC74AC534F dissipation. These 8-bit D-type flip-flops are controlled by a clock input (CK) and a output enable input ( OE ). When the OE input is high, the eight outputs are in a high impedance state. The TC74AC374 has non-inverting outputs, and TC74AC534 has inverting outputs. All inputs are equipped with protection circuits against static discharge or transient excess voltage. TC74AC374FT Features High speed: f = 200 MHz (typ.) at V = 5 V max CC Low power dissipation: I = 8 A (max) at Ta = 25C CC High noise immunity: V = V = 28% V (min) NIH NIL CC Symmetrical output impedance: I = I = 24 mA (min) OH OL Capability of driving 50 transmission lines. Balanced propagation delays: t t Weight pLH pHL DIP20-P-300-2.54A : 1.30 g (typ.) Wide operating voltage range: V (opr) = 2 to 5.5 V CC SOP20-P-300-1.27A : 0.22 g (typ.) Pin and function compatible with 74F374/534 TSSOP20-P-0044-0.65A : 0.08 g (typ.) Start of commercial production 1986-05 1 2014-03-01 TC74AC374P/F/FT,534P/F Pin Assignment TC74AC374 TC74AC534 IEC Logic Symbol TC74AC374 TC74AC534 Truth Table Inputs Outputs OE CK D Q (374) Q (534) H X X Z Z L X Q Q n n L L L H L H H L X: Dont care Z: High impedance Q ( Q ): No change n n 2 2014-03-01