2

4

6

8

10

12

14

0

50

100

150

200

250

300

CL – Load Capacitance – pF

VCC = 3 V,

TA = 25°C

One Output Switching

2

4

6

8

10

0

50

100

150

200

250

300

CL – Load Capacitance – pF

VCC = 3 V,

TA = 25°C

One Output Switching

SN74LVC1G126

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SCES224R – APRIL 1999 – REVISED JANUARY 2015

7.8 Switching Characteristics, –40°C to 125°C

over recommended operating free-air temperature range, CL = 30 pF or 50 pF (unless otherwise noted) (see Figure 4)

–40°C to 125°C

FROM

TO

VCC = 1.8 V

VCC = 2.5 V

VCC = 3.3 V

VCC = 5 V

PARAMETER

UNIT

(INPUT)

(OUTPUT)

± 0.15 V

± 0.2 V

± 0.3 V

± 0.5 V

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

tpd

A

Y

2.6

9

1.1

5.7

1

4.7

1

4.2

ns

ten

OE

Y

2.8

9.6

1.3

6.8

1.2

5.5

1

5.2

ns

tdis

OE

Y

1.6

10

1

5.7

1

5.7

1

4.4

ns

7.9

Operating Characteristics

TA = 25°C

VCC = 1.8 V

VCC = 2.5 V

VCC = 3.3 V

VCC = 5 V

TEST

PARAMETER

UNIT

CONDITIONS

TYP

TYP

TYP

TYP

Outputs enabled

19

19

19

21

Power dissipation

Cpd

f = 10 MHz

pF

capacitance

Outputs disabled

2

2

3

4

7.10 Typical Characteristics

Figure 1. Propagation Delay (Low to High Transition)

Figure 2. Propagation Delay (High to Low Transition)

vs Load Capacitance

vs Load Capacitance

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