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U74HCT20  

Unisonic Technologies
Unisonic Technologies

U74HCT20

DUAL 4-INPUT NAND GATES

UNISONIC TECHNOLOGIES CO., LTD U74HCT20 DUAL 4-INPUT NAND GATES „ DESCRIPTION The U74HCT20 contains two independent 4-input NAND gates. They perform the Boolean function Y=A • B • C • D or Y=A + B + C + D in positive logic. „ FEATURES * Operation V




관련 부품 U74HCT 상세설명

U74HCT640  

  
OCTAL BUS TRANSCEIVERS

UNISONIC TECHNOLOGIES CO., LTD U74HCT640 OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS „ DESCRIPTION SOP-20 CMOS IC The U74HCT640 is a octal bus transceivers with 3-state outputs. It is designed for asynchronous two-way communication between data buses. Depending on the direction-control (DIR) inpu



Unisonic Technologies
Unisonic Technologies

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U74HCT595  

  
8-BIT SHIFT REGISTERS

UNISONIC TECHNOLOGIES CO., LTD U74HCT595 8-BIT SHIFT REGISTERS WITH LATCHED 3-STATE OUTPUT REGISTERS „ DESCRIPTION CMOS IC The UTC 74HCT595 contains an 8-bit register with asynchronous reset input and an 8-bit latch with output enable input. Data on the Serial Data Input (SER) will be shift into



Unisonic Technologies
Unisonic Technologies

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U74HCT563  

  
OCTAL TRANSPARENT D-TYPE LATCHES

UNISONIC TECHNOLOGIES CO., LTD U74HCT563 OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS „ DESCRIPTION CMOS IC The UTC 74HCT563 are octal D-type transparent latches featuring separated D-type inputs for each latch and inverting 3-state outputs for bus-oriented applications. „ FEATURES *



Unisonic Technologies
Unisonic Technologies

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U74HCT373  

  
OCTAL TRANSPARENT D-TYPE LATCHES

UNISONIC TECHNOLOGIES CO., LTD U74HCT373 OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS „ DESCRIPTION CMOS IC The U74HCT373 is an octal transparent D-type latch with 3-state outputs, and it has 8 channels. When the OE input is low and the LE input is high, the Q outputs follow the D inputs



Unisonic Technologies
Unisonic Technologies

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U74HCT1G66  

  
BILATERAL SWITCH

UNISONIC TECHNOLOGIES CO., LTD U74HCT1G66 BILATERAL SWITCH CMOS IC „ DESCRIPTION The U74HCT1G66 is a high-speed Si-gate CMOS device that provides an analog switch. The switch has two input/output pins(Y and Z) and an active high enable input pin (E). When pin E is low, the analog switch is turned



Unisonic Technologies
Unisonic Technologies

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U74HCT165  

  
8-BIT PARALLEL-LOAD SHIFT REGISTER

UNISONIC TECHNOLOGIES CO., LTD U74HCT165 8-BIT PARALLEL-LOAD SHIFT REGISTER CMOS IC  DESCRIPTION The U74HCT165 is an 8-bit parallel-load shift register that, when clocked, shifts the data toward a serial (QH) output. Parallel-in access to each stage is provided by eight individual direct data



Unisonic Technologies
Unisonic Technologies

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