Quad, Low-Power, 500Mbps

ATE Driver/Comparator

6

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PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

COMPARATORS (Note 20)

DC CHARACTERISTICS

Input Voltage Range

(Note 4)

-1.5

+6.5

V

Differential Input Voltage

±8V

Hysteresis

0mV

MAX996_A

±15

Input Offset Voltage

MAX996_B

±100

mV

Input Offset Voltage Temperature

Coefficient

±50

µV/°C

47

78

54

78

Common-Mode Rejection Ratio

(Note 21)

CMRR

44

61

dB

±3

±15

Linearity Error (Note 9)

±25

mV

Ratio

PSRR

57

82

dB

44

70

Ratio (Note 22)

PSRR

33

45

dB

AC CHARACTERISTICS (Note 23)

MAX996_ _GCCQ

0.75

Minimum Pulse Width

(Note 24)

MAX996_ _HCCQ,

MAX996_ _JCCQ

1.3

ns

Prop Delay

2.2

ns

Prop Delay Temperature

Coefficient

+6

ps/°C

Prop Delay Match, High/Low vs.

Low/High

±25

ps

Prop Delay Match, Comparators

Within Package

(Note 15)

35

ps

±75

Prop Delay Dispersion vs.

Common-Mode Input (Note 25)

±175

ps

Prop Delay Dispersion vs.

Overdrive

100mV to 2V

200

ps

MAX996_ _GCCQ

±35

Prop Delay Dispersion vs. Pulse

Width

2.5ns to 22.5ns pulse

width, relative to 12.5ns

pulse width

MAX996_ _HCCQ,

MAX996_ _JCCQ

±70

ps

Prop Delay Dispersion vs. Slew

Rate

0.5V/ns to 2V/ns slew rate

100

ps

ELECTRICAL CHARACTERISTICS (continued)