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Abstract: No abstract text available
Text: ga Semiconductor National ÆM 54AC/74 AC521 • 54ACT/74 ACT521 8-Bit Identity Comparator General Description Features The ’AC/'ACT521 is an expandable 8 -bit comparator. It compares two words o f up to eight bits each and provides a LOW output when the two words match bit for bit. The ex
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54AC/74
AC521
54ACT/74
ACT521
74ACT
A1SB16
A23e23
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Untitled
Abstract: No abstract text available
Text: s e m ic o n d u c t o r Revised November 1999 74AC521 • 74ACT521 8-Bit Identity Comparator General Description Features The AC/ACT521 is an expandable 8-bit comparator. It compares two words of up to eight bits each and provides a LOW output when the two words match bit for bit. The
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74AC521
74ACT521
AC/ACT521
20-pin
ACT521
74AC521SC
20-Lead
MS-013,
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74AC521
Abstract: 74AC521SC 74AC521SJ 74ACT521 M20D MS-013
Text: 74AC521 • 74ACT521 8-Bit Identity Comparator o 0 c c o o tt) O E 0) tt) 74AC521 • 74ACT521 Truth Table Logic Diagram Inputs O utputs A, B U = B °A = B L A = B Note 1) L L A H H A = B (Note 1) H H A H B B : = ^ i = ) E > - i = ^ i = ) E > H = HIGH Voltage Level
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74AC521
74ACT521
AC/ACT521
20-pin
ACT521
74AC521SC
20-Lead
MS-013,
74AC521SJ
74AC521
M20D
MS-013
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