MAX997ESA datasheet(4/14 Pages) MAXIM

4 / 14 page

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V,

Beyond-the-Rails Comparators

_______________________________________________________________________________________

__________________________________________Typical Operating Characteristics

(VCC = +3.0V, CLOAD = 5pF, 5mV of overdrive, TA = +25°C, unless otherwise noted.)

10 20

304050 60 70

90 100

INPUT OVERDRIVE (mV)

PROPAGATION DELAY

vs. INPUT OVERDRIVE

3.5

4.0

4.5

5.0

5.5

6.0

6.5

7.5

7.0

tPD-

tPD+

5.0

-40

TEMPERATURE (°C)

5.2

5.4

5.6

5.8

6.0

6.2

6.4

6.6

6.8

-20

PROPAGATION DELAY

vs. TEMPERATURE

tPD+

tPD-

120

CAPACITIVE LOAD (pF)

100

PROPAGATION DELAY

vs. CAPACITIVE LOAD

tPD+

tPD-

2.5

3.5

4.5

5.5

SUPPLY VOLTAGE (V)

5.0

3.0

4.0

6.0

PROPAGATION DELAY

vs. SUPPLY VOLTAGE

5.0

5.5

6.0

tPD+

tPD-

SUPPLY VOLTAGE (V)

6.0

6.5

7.0

7.5

8.0

MAX961/MAX963

SUPPLY CURRENT PER COMPARATOR

vs. SUPPLY VOLTAGE

TA = +85°C

TA = -40°C

TA = +25°C

100

1000

10,000

SOURCE CURRENT (µA)

OUTPUT HIGH VOLTAGE

vs. SOURCE CURRENT

2.50

2.55

2.60

2.65

2.70

2.80

2.75

TA = -40°C

TA = +25°C

TA = +85°C

100

1000

10,000

SINK CURRENT (µA)

OUTPUT LOW VOLTAGE

vs. SINK CURRENT

0.1

0.2

0.3

0.4

0.5

TA = -40°C

TA = +85°C

TA = +25°C

SUPPLY VOLTAGE (V)

MAX962/MAX964

SUPPLY CURRENT PER COMPARATOR

vs. SUPPLY VOLTAGE

TA = -40°C

TA = +85°C

TA = +25°C

SUPPLY VOLTAGE (V)

MAX997/MAX999

SUPPLY CURRENT PER COMPARATOR

vs. SUPPLY VOLTAGE

TA = -40°C

TA = +85°C

TA = +25°C

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