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74LS260

DUAL 5-INPUT NOR GATE

DUAL 5-INPUT NOR GATE

文件:119.95 Kbytes 页数:4 Pages

MOTOROLA

摩托罗拉

74LS266

Quad 2-Input Exclusive-NOR Gate with Open-Collector Outputs

General Description This device contains four independent gates each of which performs the logic exclusive-NOR function. Outputs are open collector.

文件:45.08 Kbytes 页数:4 Pages

FAIRCHILD

仙童半导体

74LS266

Quadruple 2-input Exclusive-NOR Gates(with open collector outputs)

Quadruple 2-input Exclusive-NOR Gates (with open collector outputs)

文件:46.41 Kbytes 页数:5 Pages

HITACHIHitachi Semiconductor

日立日立公司

74LS27

TRIPLE 3-INPUT NOR GATE

TRIPLE 3-INPUT NOR GATE

文件:41.67 Kbytes 页数:1 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

74LS27

Triple 3-input Positive NOR Gates

Triple 3-input Positive NOR Gates

文件:44.17 Kbytes 页数:5 Pages

HITACHIHitachi Semiconductor

日立日立公司

74LS273

OCTAL D FLIP-FLOP WITH CLEAR

The SN54/74LS273 is a high-speed 8-Bit Register. The register consists of eight D-Type Flip-Flops with a Common Clock and an asynchronous active LOW Master Reset. This device is supplied in a 20-pin package featuring 0.3 inch lead spacing. • 8-Bit High Speed Register • Parallel Register • Commo

文件:184.87 Kbytes 页数:5 Pages

MOTOROLA

摩托罗拉

74LS273

Octal D-type Positive-edge-triggered Flip-Flops(with Clear)

● Quadrupie 2-Input Positive NAND Gates ● Quadruple 2-Input Positive NAND Gates (with Open Collector Output) (Continue....)

文件:73.61 Kbytes 页数:6 Pages

HITACHIHitachi Semiconductor

日立日立公司

74LS273

8-Bit Register with Clear

General Description The DM74LS273 is a high speed 8-bit register, consisting of eight D-type flip-flops with a common Clock and an asynchronous active LOW Master Reset. This device is supplied in a 20-pin package featuring 0.3 inch row spacing. Features ■ Edge-triggered ■ 8-bit high speed regi

文件:66.92 Kbytes 页数:6 Pages

FAIRCHILD

仙童半导体

74LS273

LOW POWER SCHOTTKY

The SN74LS273 is a high-speed 8-Bit Register. The register consists of eight D-Type Flip-Flops with a Common Clock and an asynchronous active LOW Master Reset. This device is supplied in a 20-pin package featuring 0.3 inch lead spacing. • 8-Bit High Speed Register • Parallel Register • Common C

文件:117.18 Kbytes 页数:8 Pages

ONSEMI

安森美半导体

74LS273

OCTAL POSITIVE EDGE-TRIGGERED D-TYPE FLIP FLOP WITH RESET

文件:210.88 Kbytes 页数:4 Pages

MITSUBISHI

三菱电机

详细参数

  • 型号:

    74LS

  • 制造商:

    ONSEMI

  • 制造商全称:

    ON Semiconductor

  • 功能描述:

    SYNCHRONOUS 4-BIT UP/DOWN COUNTER

供应商型号品牌批号封装库存备注价格
FAI
25+
SOP
908
原装现货热卖中,提供一站式真芯服务
询价
FSC
15+
SOP-14
11560
全新原装,现货库存,长期供应
询价
SA
25+
DIP20
18000
原厂直接发货进口原装
询价
TI
23+
SOP
6200
绝对全新原装!优势供货渠道!特价!请放心订购!
询价
TI
23+
SOP14
6000
原装正品,假一罚十
询价
TI
03+
SOP145.2
500
原装现货价格有优势量大可以发货
询价
HIT
16+
管装
8000
原装现货请来电咨询
询价
FSC
2016+
DIP
3000
只做原装,假一罚十,公司可开17%增值税发票!
询价
TMS
05+
SOIC
1000
自己公司全新库存绝对有货
询价
TI
13+
SOP
5074
原装分销
询价
更多74LS供应商 更新时间2026-1-26 11:02:00