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    首頁 >74HCT280>規(guī)格書列表

    型號下載 訂購功能描述制造商 上傳企業(yè)LOGO

    74HCT280

    9-bit odd/even parity generator/checker

    1. General description The 74HC280; 74HCT280 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs ar

    文件:245.09 Kbytes 頁數(shù):13 Pages

    NEXPERIA

    安世

    74HCT280

    9-bit odd/even parity generator/checker

    GENERAL DESCRIPTION The 74HC/HCT280 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES ? Word-length easily expanded by cascading ? Similar pin configuration to the “180” for

    文件:49.67 Kbytes 頁數(shù):7 Pages

    PHI

    PHI

    PHI

    74HCT280D

    9-bit odd/even parity generator/checker

    GENERAL DESCRIPTION The 74HC/HCT280 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES ? Word-length easily expanded by cascading ? Similar pin configuration to the “180” for

    文件:49.67 Kbytes 頁數(shù):7 Pages

    PHI

    PHI

    PHI

    74HCT280D

    9-bit odd/even parity generator/checker

    1. General description The 74HC280; 74HCT280 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs ar

    文件:245.09 Kbytes 頁數(shù):13 Pages

    NEXPERIA

    安世

    74HCT280N

    9-bit odd/even parity generator/checker

    GENERAL DESCRIPTION The 74HC/HCT280 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES ? Word-length easily expanded by cascading ? Similar pin configuration to the “180” for

    文件:49.67 Kbytes 頁數(shù):7 Pages

    PHI

    PHI

    PHI

    74HCT280PW

    9-bit odd/even parity generator/checker

    1. General description The 74HC280; 74HCT280 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs ar

    文件:245.09 Kbytes 頁數(shù):13 Pages

    NEXPERIA

    安世

    74HCT280D

    9-bit odd/even parity generator/checker

    The 74HC280; 74HCT280 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs are HIGH. Expansion to larger ? Complies with JEDEC standard no. 7A\n? Input levels:? For 74HC280: CMOS level\n? For 74HCT280: TTL level\n\n? Word-length easily expanded by cascading\n? Generates either odd or even parity for nine data bits\n? ESD protection:? HBM JESD22-A114F exceeds 2000 V\n? MM JESD22-A115-A exceeds 200 V\n\n;

    Nexperia

    安世

    74HCT280D-Q100

    9-bit odd/even parity generator/checker

    The 74HC280-Q100; 74HCT280-Q100 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs are HIGH. Expansion

    Nexperia

    安世

    74HCT280PW

    9-bit odd/even parity generator/checker

    The 74HC280; 74HCT280 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs are HIGH. Expansion to larger ? Word-length easily expanded by cascading\n? Generates either odd or even parity for nine data bits\n? Wide supply voltage range from 2.0 to 6.0 V\n? Input levels:? For 74HC280: CMOS level\n? For 74HCT280: TTL level\n\n? CMOS low power dissipation\n? High noise immunity\n? Latch-up performance exce;

    Nexperia

    安世

    74HCT280D,653

    Package:14-SOIC(0.154",3.90mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 奇偶校驗發(fā)生器和校驗器 描述:IC PARITY GEN/CHKER 9-BIT 14SO

    Nexperia USA Inc.

    Nexperia USA Inc.

    技術(shù)參數(shù)

    • VCC (V):

      4.5?-?5.5

    • Logic switching levels:

      TTL

    • Output drive capability (mA):

      ± 4

    • tpd (ns):

      18

    • Power dissipation considerations:

      low

    • Tamb (°C):

      -40~125

    • Rth(j-a) (K/W):

      76

    • Ψth(j-top) (K/W):

      1.0

    • Rth(j-c) (K/W):

      34

    • Package name:

      SO14

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    更多74HCT280供應(yīng)商 更新時間2026-1-22 16:30:00

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