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SN74LS253

LOW POWER SCHOTTKY

TheLSTTL/MSISN74LS253isaDual4-InputMultiplexerwith3-stateoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputsmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(E0)inputs,allowingtheoutputs

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

SN74LS253

具有三態(tài)輸出的雙路 4 線路至 1 線路數(shù)據(jù)選擇器/多路復(fù)用器; ? Three-State Version of SN54/74LS153, SN54/74S153? Schottky-Diode-Clamped Transistors? Permits Multiplexing from N Lines to 1 Line? Performs Parallel-to Serial Conversion? Fully Compatible with Most TTL Circuits? Low Power Dissipation? 'LS253 … 35 mW Typical? 'S253 … 225 mW Typical;

Each of these Schottky-clamped data selectors/multiplexers contains inverters and drivers to supply fully complementary, on-chip, binary decoding data selection to the AND-OR gates. Separate output control inputs are provided for each of the two four-line sections. The three-state outputs can interface with and drive data lines of bus-organized systems. With all but one of the common outputs disabled (at a high-impedance state) the low-impedance of the single enabled output will drive the bus line to a high or low logic level. ? \n

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS253

LOW POWER SCHOTTKY;

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

SN74LS253

DUAL 4-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS253

DUAL 4-LINE TO 1-LINE DATA SELSECTORS/MULTIPLEXERS

TI1Texas Instruments

德州儀器美國德州儀器公司

SN74LS253D

DUAL 4-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS

TheLSTTL/MSISN54/74LS253isaDual4-InputMultiplexerwith3-stateoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputsmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(E0)inputs,allowingtheoutpu

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

SN74LS253D

LOW POWER SCHOTTKY

TheLSTTL/MSISN74LS253isaDual4-InputMultiplexerwith3-stateoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputsmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(E0)inputs,allowingtheoutputs

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

SN74LS253N

LOW POWER SCHOTTKY

TheLSTTL/MSISN74LS253isaDual4-InputMultiplexerwith3-stateoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputsmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(E0)inputs,allowingtheoutputs

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

SN74LS253N

DUAL 4-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS

TheLSTTL/MSISN54/74LS253isaDual4-InputMultiplexerwith3-stateoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputsmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(E0)inputs,allowingtheoutpu

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

SN74LS253D

DUAL 4-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

技術(shù)參數(shù)

  • Technology Family：

    LS

  • VCC(Min)(V)：

    4.75

  • VCC(Max)(V)：

    5.25

  • Channels(#)：

    2

  • Voltage(Nom)(V)：

    5

  • F @ nom voltage(Max)(MHz)：

    35

  • ICC @ nom voltage(Max)(mA)：

    14

  • tpd @ nom Voltage(Max)(ns)：

    25

  • Configuration：

    4

  • Type：

    3-State Output

  • IOL(Max)(mA)：

    8

  • IOH(Max)(mA)：

    -2.6

  • Rating：

    Catalog

  • Operating temperature range(C)：

    0 to 70

  • Package Group：

    PDIP

  • Package size：

    mm2

  • 16)16SOIC：

    59 mm2

  • Bits(#)：

    4

  • Digital input leakage(Max)(uA)：

    5

  • ESD CDM(kV)：

    0.75

  • ESD HBM(kV)：

    2

供應(yīng)商型號品牌批號封裝庫存備注價格
TI
24+
PDIP|16
798400
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系
 詢價
TI
24+
SOP14
132
詢價
TI
00/P
SOP/14
112
原裝現(xiàn)貨海量庫存歡迎咨詢
 詢價
TI/德州儀器
23+
DIP
50000
全新原裝正品現(xiàn)貨,支持訂貨
 詢價
TI
SOP14
68500
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
 詢價
TI德州儀器
22+
24000
原裝正品現(xiàn)貨,實單可談,量大價優(yōu)
 詢價
TI/德州儀器
22+
DIP
20000
原裝現(xiàn)貨,實單支持
 詢價
TI/德州儀器
22+
DIP
20000
原裝現(xiàn)貨,實單支持
 詢價
ADI
23+
DIP
8000
只做原裝現(xiàn)貨
 詢價
ADI
23+
DIP
7000
詢價
更多SN74LS253供應(yīng)商 更新時間2025-7-28 11:50:00

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