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74LVC573AQ20-13

OCTAL TRANSPARENT D-TYPE LATCH WITH 3 STATE OUTPUTS

Diodes Incorporated. 

74LVC573A

Electrical Characteristics

Symbol Parameter

Test Conditions

VCC

VIH

VIL

VOH

VOL

IOFF

II

IOZ

ICC

∆ICC

CI

High-Level Input

Voltage

Low-Level Input

Voltage

High-Level

Output Voltage

—

—

—

—

—

—

IOH = -50μA

IOH = -4mA

IOH = -8mA

IOH = -12mA

IOH = -24mA

IOL = 100μA

IOL = 4mA

Low-Level Output

Voltage

IOL = 8mA

IOL = 12mA

IOL = 24mA

Power Down

Leakage Current

VI or VO = 0 or 5.5V

Input Current

Control Pins

VI = GND or 5.5V

Z-State Current

Including Input

Current

I/O Pins

VI = GND or 5.5V

VO = 0 to 5.5V

Supply Current VI = GND or VCC, IO = 0

Additional Supply

Current

One Input at VCC -0.6V IO = 0A

Input

Capacitance

Control Pins

I/O Pins

VI = GND or VCC

1.65V to 1.95V

2.3V to 2.7V

3.0V to 3.6V

1.65V to 1.95V

2.3V to 2.7V

3.0V to 3.6V

1.65V to 3.6V

1.65V

2.3V

2.7V

3.0V

3.0V

1.65V to 3.6V

1.65V

2.3V

2.7V

3.0V

0V

0 to 3.6V

3.6V

3.6V

2.7V to 3.6V

0V to 3.6V

A

TA = -40°C to +85°C

Min

Max

TA = -40°C to +125°C Unit

Min

Max

VCC X 0.65

—

VCC X 0.65

—

1.7

—

1.7

—

V

2

—

2

—

—

VCC X 0.35

—

VCC X 0.35

—

0.7

—

0.7

V

—

0.8

—

0.8

VCC-0.2

1.2

—

VCC-0.3

—

—

1.05

—

1.7

—

1.65

—

V

2.2

—

2.05

—

2.4

—

2.48

—

2.3

—

2.0

—

—

0.2

—

0.3

—

0.45

—

0.65

—

0.60

—

0.80

V

—

0.40

—

0.60

—

0.55

—

0.80

—

±10

—

20

μA

—

±5

—

±20

μA

—

±5

—

10

—

500

4.0 Typical

5.5 Typical

—

±20

µA

—

40

μA

—

5000

μA

4.0 Typical

pF

5.5 Typical

74LVC573A

Document number: DS35897 Rev. 2 - 2

4 of 11

www.diodes.com

May 2015

© Diodes Incorporated

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