Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

文件：77.96 Kbytes 頁數(shù)：7 Pages

FAIRCHILD

仙童半導(dǎo)體

Registers

DESCRIPTION The 74F398 and 74F399 are the logical equivalent of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. FEATURES ? Sele

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PHI

PHI

54F398 54F399 74F398 74F399 Quad 2-Port Register

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TI

德州儀器

Quad 2-port register

恩XP

Quad 2-Port Register

ONSEMI

安森美半導(dǎo)體

Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

文件：77.96 Kbytes 頁數(shù)：7 Pages

FAIRCHILD

仙童半導(dǎo)體

Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

文件：105.6 Kbytes 頁數(shù)：9 Pages

FAIRCHILD

仙童半導(dǎo)體

Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

文件：77.96 Kbytes 頁數(shù)：7 Pages

FAIRCHILD

仙童半導(dǎo)體

Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

文件：105.6 Kbytes 頁數(shù)：9 Pages

FAIRCHILD

仙童半導(dǎo)體

Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

文件：105.6 Kbytes 頁數(shù)：9 Pages

FAIRCHILD

仙童半導(dǎo)體