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SN74LS240NE4中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書

SN74LS240NE4
廠商型號(hào)

SN74LS240NE4

功能描述

SNx4LS24x, SNx4S24x Octal Buffers and Line Drivers With 3-State Outputs

文件大小

1.80212 Mbytes

頁面數(shù)量

41

生產(chǎn)廠商 Texas Instruments
企業(yè)簡(jiǎn)稱

TI1德州儀器

中文名稱

德州儀器官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-12-23 23:00:00

SN74LS240NE4規(guī)格書詳情

1 Features

1? Inputs Tolerant Down to 2 V, Compatible With

3.3-V or 2.5-V Logic Inputs

? Maximum tpd of 15 ns at 5 V

? 3-State Outputs Drive Bus Lines or Buffer Memory

Address Registers

? PNP Inputs Reduce DC Loading

? Hysteresis at Inputs Improves Noise Margins

2 Applications

? Servers

? LED Displays

? Network Switches

? Telecom Infrastructure

? Motor Drivers

? I/O Expanders

3 Description

The SNx4LS24x, SNx4S24x octal buffers and line

drivers are designed specifically to improve both the

performance and density of three-state memory

address drivers, clock drivers, and bus-oriented

receivers and transmitters. The designer has a choice

of selected combinations of inverting and noninverting

outputs, symmetrical, active-low outputcontrol

(G) inputs, and complementary output-control

(G and G) inputs. These devices feature high fan-out,

improved fan-in, and 400-mV noise margin. The

SN74LS24x and SN74S24x devices can be used to

drive terminated lines down to 133 Ω.

產(chǎn)品屬性

  • 型號(hào):

    SN74LS240NE4

  • 功能描述:

    緩沖器和線路驅(qū)動(dòng)器 Octal Buffers and Line Drivers

  • RoHS:

  • 制造商:

    Micrel

  • 輸入線路數(shù)量:

    1

  • 輸出線路數(shù)量:

    2

  • 極性:

    Non-Inverting

  • 電源電壓-最大:

    +/- 5.5 V

  • 電源電壓-最小:

    +/- 2.37 V

  • 最大工作溫度:

    + 85 C

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    MSOP-8

  • 封裝:

    Reel

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