■ 제품필수정보

제조사	Texas Instruments
제조사품명	CD74HCT21EE4
간략설명	Texas Instruments CD74HCT21EE4, Dual 4-Input AND Logic Gate, 14-Pin PDIP

■ 제품사양

Logic Function = AND
장착형태 = Through Hole Number of Elements = 2 Number of Inputs per Gate = 4 Schmitt Trigger Input = No
패키지 = PDIP
핀수 = 14 Logic Family = HCT Maximum Operating Supply Voltage = 5.5 V Maximum High Level Output Current = -4mA Maximum Propagation Delay Time @ Maximum CL = 27 ns @ 4.5 V Minimum Operating Supply Voltage = 4.5 V Maximum Low Level Output Current = 4mA
최소 작동 온도 = -55 °C 74HCT Family Logic Gates, Texas Instruments. Texas Instruments range of standard Logic Gates from the 74HCT Family of CMOS Logic ICs. Inputs of the 74HCT family are 74LSTTL compatible, and the products use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption of standard CMOS integrated circuits. High-Speed CMOS Logic Operating Voltage 4.5 to 5.5 V Compatibility: Input TTL, Output CMOS