Part # TC74LVX125F FN FT datasheet

Part Manufacturer: Toshiba


Part Description: Quad Bus Buffer

Part Details:

TC74LVX125F/FN/FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LVX125F,TC74LVX125FN,TC74LVX125FT Quad Bus Buffer Note: xxxFN (JEDEC SOP) is not available in Japan. The TC74LVX125F/ FN/ FT is a high-speed CMOS quad bus buffer fabricated with silicon gate CMOS technology. Designed TC74LVX125F for use in 3-V systems, it achieves high-speed operation while maintaining the CMOS low power dissipation. This device is suitable for low-voltage and battery operated systems. This device requires the 3-state control input G to be set high to place the output into the high-impedance. An input protection circuit ensures that 0 to 5.5V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages. Features · High-speed: tpd = 4.4 ns (typ.) (VCC = 3.3 V) · Low power dissipation: ICC = 4 A (max) (Ta = 25°C) · Input voltage level: VIL = 0.8 V (max) (VCC = 3 V) VIH = 2.0 V (min) (VCC = 3 V) TC74LVX125FN · Power-down protection is provided on all inputs · Balanced propagation delays: tpLH - tpHL · Low noise: VOLP = 0.5 V (max) · Pin and function compatible with 74HC125 TC74LVX125FT Weight SOP14-P-300-1.27A : 0.18 g (typ.) SOP14-P-300-1.27 : 0.18 g (typ.) SOL14-P-150-1.27 : 0.12 g (typ.) TSSOP14-P-0044-0.65A : 0.06 g (typ.) 1 2006-06-01 TC74LVX125F/FN/FT Pin Assignment (top view) IEC Logic Symbol (1) G 1 EN (3) G 1 1 14 VCC (2) 1Y 1A (4) 1A 2 13 4G 2G (6) (5) 2Y 2A

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TC74LVX125F FN FT.pdf Datasheet