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SN74LS390

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER

DUALDECADECOUNTER; DUAL4-STAGEBINARYCOUNTER TheSN54/74LS390andSN54/74LS393eachcontainapairofhigh-speed4-stageripplecounters.EachhalfoftheLS390ispartitionedintoadivide-by-twosectionandadivide-byfivesection,withaseparateclockinputforeachsection.Thetwosec

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

Motorola

SN74LS390

雙路 4 位十進(jìn)制計(jì)數(shù)器

Each of these monolithic circuits contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters in a single package. The '390 and 'LS390 incorporate dual divide-by-two and divide-by-five counters, which can be used to implement cycle lengths equal to any ; ? Dual Versions of the Popular '90A, 'LS90 and '93A, 'LS93? '390, 'LS390 … Individual Clocks for A and B Flip-Flops Provide Dual ÷ 2 and ÷ 5 Counters? '393, 'LS393 … Dual 4-Bit Binary Counter with Individual Clocks? All Have Direct Clear for Each 4-Bit Counter? Dual 4-Bit Versions Can Significantly ;

TITexas Instruments

德州儀器美國德州儀器公司

TI

SN74LS390

DUAL 4-BIT DECADE AND BINARY COUNTERS

TITexas Instruments

德州儀器美國德州儀器公司

TI

SN74LS390

DUAL 4-BIT DECADE AND BINARY COUNTERS

TITexas Instruments

德州儀器美國德州儀器公司

TI

SN74LS390

DUAL 4-BIT DECADE AND BINARY COUNTERS

TI1Texas Instruments

德州儀器美國德州儀器公司

TI1

SN74LS390D

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER

DUALDECADECOUNTER; DUAL4-STAGEBINARYCOUNTER TheSN54/74LS390andSN54/74LS393eachcontainapairofhigh-speed4-stageripplecounters.EachhalfoftheLS390ispartitionedintoadivide-by-twosectionandadivide-byfivesection,withaseparateclockinputforeachsection.Thetwosec

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

Motorola

SN74LS390D

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER

TheSN54/74LS390andSN54/74LS393eachcontainapairofhigh-speed4-stageripplecounters.EachhalfoftheLS390ispartitionedintoadivide-by-twosectionandadivide-byfivesection,withaseparateclockinputforeachsection.Thetwosectionscanbeconnectedtocountinthe8.4.2.1BCD

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

SN74LS390N

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER

DUALDECADECOUNTER; DUAL4-STAGEBINARYCOUNTER TheSN54/74LS390andSN54/74LS393eachcontainapairofhigh-speed4-stageripplecounters.EachhalfoftheLS390ispartitionedintoadivide-by-twosectionandadivide-byfivesection,withaseparateclockinputforeachsection.Thetwosec

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

Motorola

SN74LS390N

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER

TheSN54/74LS390andSN54/74LS393eachcontainapairofhigh-speed4-stageripplecounters.EachhalfoftheLS390ispartitionedintoadivide-by-twosectionandadivide-byfivesection,withaseparateclockinputforeachsection.Thetwosectionscanbeconnectedtocountinthe8.4.2.1BCD

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

SN74LS390D

DUAL 4-BIT DECADE AND BINARY COUNTERS

TITexas Instruments

德州儀器美國德州儀器公司

TI

技術(shù)參數(shù)

  • VCC(Min)(V)：

    4.75

  • VCC(Max)(V)：

    5.25

  • Bits(#)：

    4

  • Voltage(Nom)(V)：

    5

  • F @ nom voltage(Max)(MHz)：

    35

  • ICC @ nom voltage(Max)(mA)：

    26

  • tpd @ nom Voltage(Max)(ns)：

    60

  • IOL(Max)(mA)：

    8

  • IOH(Max)(mA)：

    -0.4

  • Function：

    Counter

  • Type：

    Decade

  • Rating：

    Catalog

  • Operating temperature range(C)：

    0 to 70

  • Package Group：

    PDIP

供應(yīng)商型號(hào)品牌批號(hào)封裝庫存備注價(jià)格
TI
24+
PDIP|16
798400
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系
 詢價(jià)
TI
24+/25+
SOP
10000
熱賣全新原裝現(xiàn)貨，公司庫存
 詢價(jià)
TI/德州儀器
23+
DIP14
11200
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO
 詢價(jià)
TI德州儀器
22+
24000
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu)
 詢價(jià)
2023+
DIP
3000
進(jìn)口原裝現(xiàn)貨
 詢價(jià)
TI
2408+
DIP16
3986
優(yōu)勢代理渠道 原裝現(xiàn)貨 可全系列訂貨
 詢價(jià)
TI
2016+
DIP
2654
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
 詢價(jià)
TI
81+
DIP16
3560
全新原裝進(jìn)口自己庫存優(yōu)勢
 詢價(jià)
TI
24+
DIP-16P
4897
絕對原裝!現(xiàn)貨熱賣!
 詢價(jià)
TI
23+
DIP
7000
絕對全新原裝!100%保質(zhì)量特價(jià)!請放心訂購!
 詢價(jià)
更多SN74LS390供應(yīng)商 更新時(shí)間2025-8-3 10:12:00

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