TC74VHC574FT Datasheet | Toshiba

Features - High speed: fmax = 180 MHz (typ.) at VCC = 5 V - Low power dissipation: ICC = 4 µA (max) at Ta = 25°C - High noise immunity: VNIH = VNIL = 28% VCC (min) - Power down protection is provided on all inputs. - Balanced propagation delays: tp LH ∼- tp HL - Wide operating voltage range: VCC (opr) = 2 to 5.5 V - Low noise: VOLP = 1.2 V (max) - Pin and function patible with 74ALS574 Note: xxx FW (JEDEC SOP) is not available in Japan. TC74VHC574F TC74VHC574FW TC74VHC574FK 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 2006-02-01 Pin Assignment TC74VHC574F/FW/FT/FK IEC Logic Symbol OE 1 D0 2 D1 3 D2 4 D3 5 D4 6 D5 7 D6 8 D7 9 GND 10 (top view) 20 VCC 19 Q0 18 Q1 17 Q2 16 Q3 15 Q4 14 Q5 13 Q6 12 Q7 11 CK Truth Table Inputs OE CK HX L L L D X X L H X: Don’t care Z: High impedance Qn: No change Output Z Qn L H System Diagram OE (1) CK (11) EN C1 D0 (2) D1 (3) D2 (4) D3 (5) D4 (6) D5 (7) D6 (8) D7...