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HD74HC20 전자부품 데이터시트



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기능 검색 결과



HD74HC20  

Hitachi Semiconductor
Hitachi Semiconductor

HD74HC20

Dual 4-input NAND Gates

HD74HC20 Dual 4-input NAND Gates Features • • • • • High Speed Operation: tpd = 9 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC




관련 부품 HD74HC 상세설명

HD74HCT1G04  

  
High speed CMOS inverter using silicon gate CMOS process

HD74HCT1G04 Inverter ADE-205-303B (Z) 3rd. Edition April 2001 Description The HD74HCT1G04 is high speed CMOS inverter using silicon gate CMOS process. With CMOS low power dissipation, it provides high speed equivalent to LS–TTL series. The internal circuit of three stages con



Hitachi Semiconductor
Hitachi Semiconductor

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HD74HC563  

  
Octal Transparent Latches

HD74HC563, HD74HC573 Octal Transparent Latches (with 3-state outputs) REJ03D0629-0200 (Previous ADE-205-509) Rev.2.00 Mar 30, 2006 Description When the latch enable (LE) input is high, the Q outputs of HD74HC563 will follow the inversion of the D inputs and the Q outputs of HD74HC573 will follow



Renesas
Renesas

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HD74HC4052  

  
Dual 4-channel Analog Multiplexers/Demultiplexers

HD74HC4052, HD74HC4053 Dual 4-channel Analog Multiplexers/Demultiplexers Triple 2-channel Analog Multiplexers/Demultiplexers REJ03D0649-0200 (Previous ADE-205-536) Rev.2.00 Mar 30, 2006 Description HD74HC4052: This device connects together the outputs of 4 switches in two sets, thus achieving a pair



Renesas
Renesas

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HD74HC4040  

  
12-stage Binary Counter

HD74HC4040 12-stage Binary Counter REJ03D0647-0200 (Previous ADE-205-534) Rev.2.00 Mar 30, 2006 Description The HD74HC4040 is a 12-stage counter. This device is incremented on the falling edge (negative transition) of the input clock, and all its output is reset to a low level by applying a logic



Renesas
Renesas

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HD74HC240  

  
Octal Buffers/Line Drivers/Line Receivers

HD74HC240 Octal Buffers/Line Drivers/Line Receivers (with inverted 3-state outputs) REJ03D0594–0200 (Previous ADE-205-471) Rev.2.00 Jan 31, 2006 Description The HD74HC240 is an inverting buffer and has two active low enables (1G and 2G). Each enable independently controls 4 buffers. This device



Renesas
Renesas

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HD74HC534  

  
Octal D-type Flip-Flops

HD74HC374, HD74HC534 Octal D-type Flip-Flops (with 3-state outputs) Octal D-type Flip-Flops (with inverted 3-state outputs) REJ03D0620-0200 (Previous ADE-205-499) Rev.2.00 Mar 30, 2006 Description These devices are positive edge triggered flip-flops. The difference between HD74HC374 and HD74HC534 is



Renesas
Renesas

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