4-bit Magnitude Comparator

Description The HD74HC85 id designed for high speed comparison of two four bit words. This circuit has eight comparison input, 4 for each word; three cascade inputs (A B, A = B); and three decision outputs (A B, A = B). The result of a comparison is indicated by a high level on one of the decis

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4-bit Magnitude Comparator

Description The HD74HC85 id designed for high speed comparison of two four bit words. This circuit has eight comparison input, 4 for each word; three cascade inputs (A B, A = B); and three decision outputs (A B, A = B). The result of a comparison is indicated by a high level on one of the decis

文件：104.57 Kbytes 页数：8 Pages

RENESAS

瑞萨

4-BIT MAGNITUDE COMPARATOR

DESCRIPTION The M54/74HC85 is a high speed CMOS 4-BIT MAGNITUDE COMPARATOR fabricated in silicon gate C2MOS technology. ■ HIGH SPEED tPD = 22 ns (TYP.) at VCC = 5 V ■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C ■ HIGH NOISE IMMUNITY VNIH = VNIL = 28 VCC (MIN.) ■ OUTP

文件：252.14 Kbytes 页数：11 Pages

STMICROELECTRONICS

意法半导体

4-BIT MAGNITUDE COMPARATOR

DESCRIPTION The M74HC85 is an high speed CMOS 4-BIT MAGNITUDE COMPARATOR fabricated with silicon gate C2MOS technology. ■ HIGH SPEED : tPD = 20 ns (TYP.) at VCC = 6V ■ LOW POWER DISSIPATION: ICC =4µA(MAX.) at TA=25°C ■ HIGH NOISE IMMUNITY: VNIH = VNIL = 28 VCC (MIN.) ■ SY

文件：326.72 Kbytes 页数：10 Pages

STMICROELECTRONICS

意法半导体