SN74LVC1G79

SCES220T – APRIL 1999 – REVISED DECEMBER 2013

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Electrical Characteristics

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

–40°C to 85°C

–40°C to 125°C

PARAMETER

TEST CONDITIONS

UNIT

MIN

MAX

MIN

MAX

1.65 V to 5.5 V

1.65 V

1.2

1.2

2.3 V

1.9

1.9

V

2.4

2.4

3 V

2.3

2.3

4.5 V

3.8

3.8

1.65 V to 5.5 V

0.1

0.1

1.65 V

0.45

0.45

2.3 V

0.3

0.3

V

0.4

0.4

3 V

0.55

0.55

4.5 V

0.55

0.55

All inputs

0 to 5.5 V

±10

±5

µA

0

±10

±10

µA

1.65 V to 5.5 V

10

10

µA

One input at

Other inputs at

3 V to 5.5 V

500

500

µA

3.3 V

4

pF

(1)

Timing Requirements

over operating free-air temperature range (unless otherwise noted) (see Figure 1)

SN74LVC1G79

–40°C to 85°C

PARAMETER

UNIT

± 0.15 V

± 0.2 V

± 0.3 V

± 0.5 V

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

Clock frequency

160

160

160

160

MHz

Pulse duration, CLK high or low

2.5

2.5

2.5

2.5

ns

Data high

2.2

1.4

1.3

1.2

Setup time before CLK

↑

ns

Data low

2.6

1.4

1.3

1.2

Hold time, data after CLK

↑

0.3

0.4

1

0.5

ns

Timing Requirements

over operating free-air temperature range (unless otherwise noted) (see Figure 1)

SN74LVC1G79

–40°C to 125°C

PARAMETER

UNIT

± 0.15 V

± 0.2 V

± 0.3 V

± 0.5 V

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

Clock frequency

160

160

160

160

MHz

Pulse duration, CLK high or low

2.5

2.5

2.5

2.5

ns

Data high

2.2

1.4

1.3

1.2

Setup time before CLK

↑

ns

Data low

2.6

1.4

1.3

1.2

Hold time, data after CLK

↑

0.3

0.4

1

0.5

ns

4

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