3

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Recommended Operating

Note 1: The “Absolute Maximum Ratings” are those values beyond which

the safety of the device cannot be guaranteed. The device should not be

operated at these limits. The parametric values defined in the Electrical

Characteristics tables are not guaranteed at the absolute maximum ratings.

The “Recommended Operating Conditions” table will define the conditions

for actual device operation.

Note 2: Unused inputs must he held HIGH or LOW. They may not float.

DC Electrical Characteristics

−0.5V to +7.0V

−0.5V to V

−0.5V to V

−0.5V to V

@ OE, T/R

±20 mA

±50 mA

DC Output Source or Sink Current

±50 mA

±50 mA

±200 mA

±100 mA

Storage Temperature Range

−65°C to +150°C

DC Latch-Up Source or

Sink Current

±300 mA

Supply Voltage

4.5V to 5.5V

2.7V to 3.6V

−40°C to +85°C

Minimum Input Edge Rate (

∆t/∆V)

8 ns/V

Symbol

Parameter

Units

Conditions

(V)

(V)

Typ

Guaranteed Limits

Minimum

5.5

3.3

2.0

2.0

V

HIGH Level

OE

4.5

3.3

2.0

2.0

≥ V

Input Voltage

5.0

3.6

2.0

2.0

5.0

2.7

2.0

2.0

Maximum

5.5

3.3

0.8

0.8

V

LOW Level

OE

4.5

3.3

0.8

0.8

≥ V

Input Voltage

5.0

2.7

0.8

0.8

5.0

3.6

0.8

0.8

Minimum HIGH Level

4.5

3.0

4.5

4.4

4.4

V

Output Voltage

4.5

3.0

4.25

3.86

3.76

4.5

3.0

2.99

2.9

2.9

V

4.5

3.0

2.8

2.4

2.4

4.5

2.7

2.5

2.4

2.4

Maximum LOW Level

4.5

3.0

0.002

0.1

0.1

V

Output Voltage

4.5

3.0

0.18

0.36

0.44

4.5

3.0

0.002

0.1

0.1

4.5

3.0

0.1

0.31

0.4

V

4.5

2.7

0.1

0.31

0.4

Maximum Input

Leakage Current

5.5

3.6

±0.1

±1.0

µA

@ OE, T/R

Maximum 3-STATE

Output Leakage

5.5

3.6

±0.5

±5.0

µAOE = V

CCA

Maximum 3-STATE

Output Leakage

5.5

3.6

±0.5

±5.0

µAOE = V

CCA

∆I

CC

5.5

3.6

1.0

1.35

1.5

mA

5.5

3.6

0.35

0.5

mA