TC7SAU04FU datasheet(4/8 Pages) TOSHIBA

4 / 8 page

TC7SAU04F/FU

2002-12-13

AC Characteristics (Ta

==== ----40~85°C, input: tr ==== tf ==== 2.0 ns, CL ==== 30 pF, RL ==== 500 W

Characteristics

Symbol

Test Condition

VCC (V)

Min

Max

Unit

1.8

1.0

8.4

2.5

± 0.2

0.8

4.2

Propagation delay time

tpLH

tpHL

Figure 1, Figure 2

3.3

± 0.3

0.6

3.5

For CL = 50 pF, add approximately 300 ps to the AC maximum specification.

Dynamic Switching Characteristics (Ta

==== 25°C, input: tr ==== tf ==== 2.0 ns, CL ==== 30 pF)

Characteristics

Symbol

Test Condition

VCC (V)

Typ.

Unit

VIN = 1.8 V, VIL = 0 V

(Note 9)

1.8

0.25

VIN = 2.5 V, VIL = 0 V

(Note 9)

2.5

0.6

Quiet output maximum dynamic VOL

VOLP

VIN = 3.3 V, VIL = 0 V

(Note 9)

3.3

0.8

VIN = 1.8 V, VIL = 0 V

(Note 9)

1.8

-0.25

VIN = 2.5 V, VIL = 0 V

(Note 9)

2.5

-0.6

Quiet output minimum dynamic VOL

VOLV

VIN = 3.3 V, VIL = 0 V

(Note 9)

3.3

-0.8

VIN = 1.8 V, VIL = 0 V

(Note 9)

1.8

1.5

VIN = 2.5 V, VIL = 0 V

(Note 9)

2.5

1.9

Quiet output minimum dynamic VOH

VOLP

VIN = 3.3 V, VIL = 0 V

(Note 9)

3.3

2.2

Note 9: Parameter guaranteed by design.

Capacitive Characteristics (Ta

==== 25°C)

Characteristics

Symbol

Test Condition

VCC (V)

Typ.

Unit

Input capacitance

CIN

1.8, 2.5, 3.3

Power dissipation capacitance

CPD

fIN = 10 MHz

(Note 10)

1.8, 2.5, 3.3

Note 10: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating

current consumption without load.

Average operating current can be obtained by the equation.

ICC (opr.) = CPD･VCC･fIN + ICC

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