74ALVC541 datasheet(6/16 Pages) PHILIPS

6 / 16 page

2002 Feb 26

Philips Semiconductors

Product speciﬁcation

Octal buffer/line driver; 3-state

74ALVC541

DC CHARACTERISTICS

At recommended operating conditions; voltages are referenced to GND (ground=0V).

Notes

1. All typical values are measured at VCC = 3.3 V and Tamb =25 °C.

2. For transceivers, the parameter IOZ includes the input leakage current.

SYMBOL

PARAMETER

TEST CONDITIONS

Tamb (°C)

UNIT

OTHER

VCC (V)

−40 to +85

MIN.

TYP.(1)

MAX.

VIH

HIGH-level input

voltage

1.65 to 1.95

0.65

× VCC −−

2.3 to 2.7

1.7

−−

2.7 to 3.6

−−

VIL

LOW-level input

voltage

1.65 to 1.95

−−

0.35

× VCC V

2.3 to 2.7

−−

0.7

2.7 to 3.6

−−

0.8

VOL

LOW-level output

voltage

VI =VIH or VIL; IO = 100 µA

1.65 to 3.6

−−

0.2

VI =VIH or VIL; IO = 6 mA

1.65

−−

0.3

VI =VIH or VIL; IO = 12 mA

2.3

−−

0.4

VI =VIH or VIL; IO = 18 mA

2.3

−−

0.6

VI =VIH or VIL; IO = 12 mA

2.7

−−

0.4

VI =VIH or VIL; IO = 18 mA

3.0

−−

0.4

VI =VIH or VIL; IO = 24 mA

3.0

−−

0.55

VOH

HIGH-level output

voltage

VI =VIH or VIL; IO = −100 µA 1.65 to 3.6

VCC − 0.2

−−

VI =VIH or VIL; IO = −6 mA

1.65

1.25

−−

VI =VIH or VIL; IO = −12 mA

2.3

1.8

−−

VI =VIH or VIL; IO = −18 mA

2.3

1.7

−−

VI =VIH or VIL; IO = −12 mA

2.7

2.2

−−

VI =VIH or VIL; IO = −18 mA

3.0

2.4

−−

VI =VIH or VIL; IO = −24 mA

3.0

2.2

−−

input leakage

current

VI = 3.6 V or GND

3.6

−±0.1

±5

µA

IOZ

3-state output

OFF-state current

VI =VIH or VIL;

VO = 3.6 V or GND; note 2

1.65 to 3.6

−

0.1

±10

µA

Ioff

power OFF leakage

current

VI or VO = 0 to 3.6 V

0.0

−±0.1

±10

µA

ICC

quiescent supply

current

VI =VCC or GND; IO = 0

3.6

−

0.2

µA

∆I

additional

quiescent supply

current per input

VI =VCC − 0.6 V; IO = 0

3.0 to 3.6

−

750

µA

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