Max Propagation Delay @ V, Max CL is 12.2ns @ 5V, 50pF - Logic - Gates and Inverters Distributor - CD74AC20M CD74AC20M96 CD74ACT02M

Part Number	Manufacturer / Brand	Brife Description	Part Status	Logic Type	Number of Circuits	Number of Inputs	Features	Voltage - Supply	Current - Quiescent (Max)	Current - Output High, Low	Logic Level - Low	Logic Level - High	Max Propagation Delay @ V, Max CL	Operating Temperature	Mounting Type	Supplier Device Package	Package / Case
CD74AC20M	Texas Instruments	IC GATE NAND 2CH 4-INP 14SOIC	Active	NAND Gate	2	4	-	1.5 V ~ 5.5 V	4µA	24mA, 24mA	0.3 V ~ 1.65 V	1.2 V ~ 3.85 V	12.2ns @ 5V, 50pF	-55°C ~ 125°C	Surface Mount	14-SOIC	14-SOIC (0.154", 3.90mm Width)
CD74AC20M96	Texas Instruments	IC GATE NAND 2CH 4-INP 14SOIC	Active	NAND Gate	2	4	-	1.5 V ~ 5.5 V	4µA	24mA, 24mA	0.3 V ~ 1.65 V	1.2 V ~ 3.85 V	12.2ns @ 5V, 50pF	-55°C ~ 125°C	Surface Mount	14-SOIC	14-SOIC (0.154", 3.90mm Width)
CD74ACT02M	Texas Instruments	IC GATE NOR 4CH 2-INP 14SOIC	Active	NOR Gate	4	2	-	4.5 V ~ 5.5 V	4µA	24mA, 24mA	0.8V	2V	12.2ns @ 5V, 50pF	-55°C ~ 125°C	Surface Mount	14-SOIC	14-SOIC (0.154", 3.90mm Width)