Part # TC74LCX273F FW FT datasheet

Part Manufacturer: Toshiba


Part Description: Low-Voltage Octal D-Type Flip-Flop with Clear with 5-V Tolerant Inputs and Outputs

Part Details:

TC74LCX273F/FW/FT/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LCX273F,TC74LCX273FW,TC74LCX273FT,TC74LCX273FK Low-Voltage Octal D-Type Flip-Flop with Clear with 5-V Tolerant Inputs and Outputs Note: xxxFW (JEDEC SOP) is not available in Japan. The TC74LCX273F/FW/FT/FK is a high-performance CMOS octal D-type flip-flop. Designed for use in 3.3-V systems, it TC74LCX273F achieves high-speed operation while maintaining the CMOS low-power dissipation. The device is designed for low-voltage (3.3 V) VCC applications, but it could be used to interface to 5-V supply environment for both inputs and outputs. This 8 bit D-type flip-flop is controlled by a clock input (CK) and a clear input ( CLR ). When the CLR input is low, the eight outputs are at a low logic level. All inputs are equipped with protection circuits against static discharge. Features · Low-voltage operation: VCC = 2.0 to 3.6 V · High-speed operation: tpd = 8.5 ns (max) (VCC = 3.0 to 3.6 V) · Output current: |IOH|/IOL = 24 mA (min) (VCC = 3.0 V) · Latch-up performance: ±500 mA TC74LCX273FW · Available in JEDEC SOP, JEITA SOP and TSSOP · Power-down protection is provided on all inputs and outputs · Pin and function compatible with the 74 series (74AC/VHC/HC/F/ALS/LS etc.) 273 type TC74LCX273FT TC74LCX273FK Weight SOP20-P-300-1.27A : 0.22 g (typ.) SOP20-P-300-1.27 : 0.22 g (typ.) SOL20-P-300-1.27 : 0.46 g (typ.) TSSOP20-P-0044-0.65A : 0.08 g (typ.) VSSOP20-P-0030-0.50 : 0.03 g (typ.) 1 2006-06-01 TC74LCX273F/FW/FT/FK Pin Assignment (top view) IEC Logic Symbol (1) CLR 1 20 V CLR R CC (11) CK C1 Q1 2 19 Q8 D1 3

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TC74LCX273F FW FT.pdf Datasheet