Datasheet 74AVCH1T45FU (Toshiba) - 9

74AVCH1T45FU Characteristics Symbol Test Condition VCCA (V) VCCB (V) Min Typ. Max Unit Input leakage current IIN VIN(DIR) = 0 V to 3.6 V 0.8 to 3.6 0 to 3.6 � � ±2.5 µA Bushold input minimum drive II VI = 0.24 V 0.8 0.8 1 � � µA hold current (HOLD) VI = 0.56 V 0.8 0.8 -1 � � VI = 0.26 V 0.85 0.85 4 � � VI = 0.6 V 0.85 0.85 -4 � � VI = 0.29 V 0.95 0.95 6 � � VI = 0.67 V 0.95 0.95 -6 � � VI = 0.33 V 1.1 1.1 10 � � VI = 0.77 V 1.1 1.1 -10 � � VI = 0.42 V 1.4 1.4 15 � � VI = 0.98 V 1.4 1.4 -15 � � VI = 0.50 V 1.65 1.65 25 � � VI = 1.15 V 1.65 1.65 -25 � � VI = 0.7 V 2.3 2.3 45 � � VI = 1.6 V 2.3 2.3 -45 � � VI = 0.8 V 3.0 3.0 100 � � VI = 2.0 V 3.0 3.0 -100 � � Bushold input over-drive II(OD) VI = L → H 0.8 0.8 50 � � µA current to change state VI = H → L 0.8 0.8 -50 � � VI = L → H 0.95 0.95 65 � � VI = H → L 0.95 0.95 -65 � � VI = L → H 1.05 1.05 80 � � VI = H → L 1.05 1.05 -80 � � VI = L → H 1.3 1.3 110 � � VI = H → L 1.3 1.3 -110 � � VI = L → H 1.6 1.6 150 � � VI = H → L 1.6 1.6 -150 � � VI = L → H 1.95 1.95 250 � � VI = H → L 1.95 1.95 -250 � � VI = L → H 2.7 2.7 400 � � VI = H → L 2.7 2.7 -400 � � VI = L → H 3.6 3.6 600 � � VI = H → L 3.6 3.6 -600 � � Power-OFF leakage current IOFFA VIOA = 0 V to 3.6 V 0 0.8 to 3.6 � � ±4 µA IOFFB VIOB = 0 V to 3.6 V 0.8 to 3.6 0 � � ±4 Quiescent supply current ICCA Fix the input to VCC or GND. 0.8 to 3.6 0.8 to 3.6 � � 6 µA 3.6 0 � � 6 ICCB Fix the input to VCC or GND. 0.8 to 3.6 0.8 to 3.6 � � 6 0 3.6 � � 6 ©2026 9 Toshiba Electronic Devices & Storage Corporation 2026-04-21 Rev.2.0.A