ADCMP670

Rev. A | Page 12 of

16

0

0

204060

80

100

0.01

OUTPUT PULL-UP RESISTOR (kΩ)

1

0.1

1

100

10

10

0.1

60

50

40

30

20

10

INPUT OVERDRIVE (mV)

LH NONINV

LH INV

HL NONINV

HL INV

Figure 28. Propagation Delay vs. Input Overdrive

100

1000

RISE

FALL

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

CH3 5.00V

CH2 5.00V

M20.0µs

CH1

7mV

2

3

1

NON INV (OUTA)

INV (OUTB)

Figure 29. Noninverting and Inverting Comparators Propagation Delay