Nexperia

74ALVC573

Octal D-type transparent latch; 3-state

10. Dynamic characteristics

Table 7. Dynamic characteristics

Voltages are referenced to GND (ground = 0 V). For test circuit see Fig. 13.

-40 °C to +85 °C

Symbol Parameter

Conditions

Min

Typ[1]

Max

Unit

Dn to Qn; see Fig. 9

[2]

VCC = 1.65 V to 1.95 V

1.0

2.5

5.4

ns

VCC = 2.3 V to 2.7 V

1.0

2.0

3.5

ns

VCC = 2.7 V

1.0

2.3

3.6

ns

VCC = 3.0 V to 3.6 V

1.0

2.2

3.3

ns

LE to Qn; see Fig. 10

VCC = 1.65 V to 1.95 V

1.0

2.8

6.0

ns

VCC = 2.3 V to 2.7 V

1.0

2.1

3.8

ns

VCC = 2.7 V

1.0

2.4

3.7

ns

tpd

propagation delay

VCC = 3.0 V to 3.6 V

1.0

2.3

3.3

ns

OE to Qn; see Fig. 11

[2]

VCC = 1.65 V to 1.95 V

1.5

3.0

6.4

ns

VCC = 2.3 V to 2.7 V

1.0

2.4

4.5

ns

VCC = 2.7 V

1.5

3.0

4.6

ns

ten

enable time

VCC = 3.0 V to 3.6 V

1.0

2.3

4.0

ns

OE to Qn; see Fig. 11

[2]

VCC = 1.65 V to 1.95 V

1.5

3.4

7.0

ns

VCC = 2.3 V to 2.7 V

1.0

2.2

4.4

ns

VCC = 2.7 V

1.5

2.8

4.4

ns

tdis

disable time

VCC = 3.0 V to 3.6 V

1.0

2.7

4.4

ns

LE pulse width HIGH; see Fig. 10

VCC = 1.65 V to 1.95 V

3.8

-

-

ns

VCC = 2.3 V to 2.7 V

3.3

-

-

ns

VCC = 2.7 V

3.3

-

-

ns

tW

pulse width

VCC = 3.0 V to 3.6 V

3.3

-

-

ns

Dn to LE; see Fig. 12

VCC = 1.65 V to 1.95 V

0.8

-

-

ns

VCC = 2.3 V to 2.7 V

0.8

-

-

ns

VCC = 2.7 V

0.8

-

-

ns

tsu

set-up time

VCC = 3.0 V to 3.6 V

0.8

-

-

ns

Dn to LE; see Fig. 12

VCC = 1.65 V to 1.95 V

0.8

-

-

ns

VCC = 2.3 V to 2.7 V

0.8

-

-

ns

VCC = 2.7 V

0.8

-

-

ns

th

hold time

VCC = 3.0 V to 3.6 V

0.7

-

-

ns

74ALVC573

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© Nexperia B.V. 2021. All rights reserved

Product data sheet

Rev. 4 — 30 April 2021

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