HD74HC680 Ver la hoja de datos (PDF) - Hitachi -> Renesas Electronics

Número de pieza

componentes Descripción

fabricante

HD74HC680

12-bit Address Comparator

Hitachi -> Renesas Electronics 

HD74HC680

AC Characteristics (CL = 50 pF, Input tr = tf = 6 ns)

Ta = 25°C

Ta = –40 to

+85°C

Item

Symbol

Propagation delay tPLH

time

t PHL

VCC (V)

2.0

4.5

6.0

Min Typ Max Min

— — 330 —

— 26 66 —

— — 56 —

Max Unit

410 ns

82

70

t PLH

2.0

— — 210 — 265 ns

t PHL

4.5

— 19 42 — 53

6.0

— — 36 — 45

t PLH

2.0

— — 150 — 190 ns

t PHL

4.5

— 18 30 — 38

6.0

— — 26 — 33

Output rise/fall

t TLH

time

t THL

2.0

— — 75 — 95 ns

4.5

— 6 15 — 19

6.0

— — 13 — 16

Input capacitance Cin

—

— 5 10 — 10 pF

Test Conditions

P to Y

A to Y

C to Y

6

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