Data Sheet

ADCMP671

Rev. 0 | Page 13 of 16

0

INPUT OVERDRIVE (mV)

0

204060

70

60

50

40

30

20

10

80

100

INH LH

INL LH

INH HL

INL HL

5

4

3

2

1

0

5

4

3

2

1

0

PWRGD

OV

OUTPUTS BEING PULLED UP TO VDD WITH 10kΩ

INH = LOW

INL = LOW

Figure 28. Propagation Delay vs. Input Overdrive

Figure 31. Output Voltage vs. Supply Voltage with Both INH and INL Low

CH3 5.0V

CH4 5.0V

M40.0µs

1

4

3

PWRGD

OV

5

4

3

2

1

0

5

4

3

2

1

0

PWRGD

OV

INH = HIGH

INL = LOW

Figure 29. Propagation Delay

Figure 32. Output Voltage vs. Supply Voltage with INH High and INL Low

0.01

OUTPUT PULL-UP RESISTOR (kΩ)

1

0.1

1

100

10

10

0.1

100

1000

RISE

FALL

5

4

3

2

1

0

5

4

3

2

1

0

PWRGD

OV

INH = HIGH

INL = HIGH

Figure 30. Rise and Fall Times vs. Output Pull-Up Resistor

Figure 33. Output Voltage vs. Supply Voltage with Both INH and INL High