4.4 Electrical Characteristics

over recommended operating free-air temperature range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

VCC

TA = 25°C

-40°C TO 85 °C

-55 °C TO

125°C

UNIT

MIN

MAX

MIN

MAX

MIN

MAX

VOH

VI = VIH or VIL

IOH = -50 μΑ

1.5 V

1.4

1.4

1.4

V

3 V

2.9

2.9

2.9

4.5 V

4.4

4.4

4.4

IOH = -4 mA

3 V

2.58

2.48

2.4

IOH = -24 mA

4.5 V

3.94

3.8

3.7

IOH = -50 mA(1)

5.5 V

3.85

IOH = -75 mA(1)

5.5 V

3.85

VOL

VI = VIH or VIL

IOL = 50 μA

1.5 V

0.1

0.1

0.1

V

3 V

0.1

0.1

0.1

4.5 V

0.1

0.1

0.1

IOL = 12 mA

3 V

0.36

0.44

0.5

IOL = 24 mA

4.5 V

0.36

0.44

0.5

IOL = 50 mA(1)

5.5 V

1.65

IOL = 75 mA(1)

5.5 V

1.65

II

VI = VCC or GND

5.5 V

±0.1

±1

±1

μA

ICC

VI = VCC or GND,

IO = 0

5.5 V

4

40

80

μA

Ci

10

10

10

PF

(1)

Test one output at a time, not exceeding 1-second duration. Measurement is made by forcing indicated current and measuring voltage

to minimize power dissipation. Test verifies a minimum 50-Ω transmission-line drive capability at 85°C and 75-Ω transmission-line drive

capability at 125°C.

4.5 Switching Characteristics, VCC = 1.5V

over recommended operating free-air temperature range, VCC = 1.5V, CL = 50pF (unless otherwise noted) (see Load Circuit

and Voltage Waveforms)

PARAMETER

FROM (INPUT)

TO (OUTPUT)

–40°C TO 85°C

–55°C TO 125°C

UNIT

MIN

MAX

MIN

MAX

tPLH

A or B

Y

83

91

ns

tPHL

83

91

4.6 Switching Characteristics, VCC = 3.3V ± 0.3V

over recommended operating free-air temperature range, VCC = 3.3V ± 0.3V, CL = 50pF (unless otherwise noted) (see Load

Circuit and Voltage Waveforms)

PARAMETER

FROM (INPUT)

TO (OUTPUT)

–40°C TO 85°C –55°C TO 125°C

UNIT

MIN

MAX

MIN

MAX

tPLH

A or B

Y

2.7

9.3

2.6

10.2

ns

tPHL

2.7

9.3

2.6

10.2

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SCHS303D – JANUARY 2001 – REVISED JULY 2024

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