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Electrical Characteristics

TIMING REQUIREMENTS

Switching Characteristics

Switching Characteristics

SN74LVC1G79

SINGLE POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOP

SCES220R – APRIL 1999 – REVISED JANUARY 2007

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

PARAMETER

TEST CONDITIONS

MIN

UNIT

1.65 V to 5.5 V

1.65 V

1.2

2.3 V

1.9

V

2.4

3 V

2.3

4.5 V

3.8

1.65 V to 5.5 V

0.1

1.65 V

0.45

2.3 V

0.3

V

0.4

3 V

0.55

4.5 V

0.55

All inputs

0 to 5.5 V

±5

µA

0

±10

µA

1.65 V to 5.5 V

10

µA

∆I

CC

3 V to 5.5 V

500

µA

3.3 V

3.5

pF

(1)

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

± 0.15 V

± 0.2 V

± 0.15 V

± 0.5 V

PARAMETER

UNIT

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

over recommended operating free-air temperature range, C

FROM

TO

± 0.15 V

± 0.2 V

± 0.3 V

± 0.5 V

PARAMETER

UNIT

(INPUT)

(OUTPUT)

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

160

160

160

160

MHz

A, B, or C

Y

2

18.2

1.2

6.2

1

4.5

0.8

3.1

ns

over recommended operating free-air temperature range, C

FROM

TO

± 0.15 V

± 0.2 V

± 0.3 V

± 0.5 V

PARAMETER

UNIT

(INPUT)

(OUTPUT)

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

160

160

160

160

MHz

A, B, or C

Y

2.2

20.5

1.4

7.1

1.3

5.4

1

3.6

ns

4

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