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74HC4040D

12-stage binary ripple counter

General description The 74HC4040; 74HCT4040 are high-speed Si-gate CMOS devices and are pin compatible with the HEF4040B series. They are specified in compliance with JEDEC standard no. 7A. The 74HC4040; 74HCT4040 are 12-stage binary ripple counters with a clock input (CP), an overriding asynchr

文件:137.51 Kbytes 页数:24 Pages

PHI

PHI

PHI

74HC4040DB

12-stage binary ripple counter

General description The 74HC4040; 74HCT4040 are high-speed Si-gate CMOS devices and are pin compatible with the HEF4040B series. They are specified in compliance with JEDEC standard no. 7A. The 74HC4040; 74HCT4040 are 12-stage binary ripple counters with a clock input (CP), an overriding asynchr

文件:137.51 Kbytes 页数:24 Pages

PHI

PHI

PHI

74HC4040DB

12-stage binary ripple counter

General description The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages

文件:160.9 Kbytes 页数:18 Pages

恩XP

恩XP

74HC4040N

12-stage binary ripple counter

General description The 74HC4040; 74HCT4040 are high-speed Si-gate CMOS devices and are pin compatible with the HEF4040B series. They are specified in compliance with JEDEC standard no. 7A. The 74HC4040; 74HCT4040 are 12-stage binary ripple counters with a clock input (CP), an overriding asynchr

文件:137.51 Kbytes 页数:24 Pages

PHI

PHI

PHI

74HC4040PW

12-stage binary ripple counter

General description The 74HC4040; 74HCT4040 are high-speed Si-gate CMOS devices and are pin compatible with the HEF4040B series. They are specified in compliance with JEDEC standard no. 7A. The 74HC4040; 74HCT4040 are 12-stage binary ripple counters with a clock input (CP), an overriding asynchr

文件:137.51 Kbytes 页数:24 Pages

PHI

PHI

PHI

74HC4040PW

12-stage binary ripple counter

General description The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages

文件:160.9 Kbytes 页数:18 Pages

恩XP

恩XP

74HC4040PW

12-stage binary ripple counter

1. General description The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stage

文件:275.04 Kbytes 页数:16 Pages

NEXPERIA

安世

74HC4046

Phase-Locked Loop

The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. The SL74HC4046 phase-locked loop contains three phase comparators, a voltage-controlled oscillator (VCO) and unity gain op amp DEMOUT. The comparators have two common sig

文件:134.42 Kbytes 页数:12 Pages

SLS

74HC4046

CMOS Phase Lock Loop

General Description The MM74HC4046 is a low power phase lock loop utilizing advanced silicon-gate CMOS technology to obtain high frequency operation both in the phase comparator and VCO sections. This device contains a low power linear voltage controlled oscillator (VCO), a source follower, and t

文件:250.91 Kbytes 页数:17 Pages

FAIRCHILD

仙童半导体

74HC4046

Phase-Locked Loop

Phase−Locked Loop High−Performance Silicon−Gate CMOS The MC74HC4046A is similar in function to the MC14046 Metal gate CMOS device. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. Features • Output Drive Cap

文件:290.13 Kbytes 页数:16 Pages

ONSEMI

安森美半导体

技术参数

  • VCC (V):

    3.0 - 6.0

  • Logic switching levels:

    CMOS

  • Output drive capability (mA):

    ± 5.2

  • tpd (ns):

    18

  • fmax (MHz):

    21

  • Power dissipation considerations:

    low

  • Rth(j-a) (K/W):

    115

  • Ψth(j-top) (K/W):

    2.8

  • Package name:

    SO16

供应商型号品牌批号封装库存备注价格
PHIL
24+/25+
332
原装正品现货库存价优
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MOT
24+
SOP
58101
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TI
24+
SOP
25843
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17+
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9800
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PHI
25+
3.9
2987
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FAIRCHILD/仙童
2026+
SOP16
12500
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TI
24+
DIP
6430
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MICROSS/On Semiconductor
24+
-
56200
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MICROSS/ON
25+
IC
25
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FSC
24+
SOP14
10000
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询价
更多74HC404供应商 更新时间2026-3-18 9:11:00