Quad, Ultra-Low-Power, 300Mbps ATE

Drivers/Comparators

4

_______________________________________________________________________________________

ELECTRICAL CHARACTERISTICS (continued)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

COMPARATOR (Note 9)

DC CHARACTERISTICS (driver in high-impedance mode)

Input Voltage Range

-2.2

+5.2

V

Differential Input Voltage

-7.4

+7.4

V

Hysteresis

8

mV

A grade

±10

Input Offset Voltage

B grade

±100

mV

Input Offset Temperature

Coefficient

25

μV/°C

Common-Mode Rejection Ratio

CMRR

60

dB

±5

Linearity Error (Note 10)

±10

mV

Power-Supply Rejection Ratio

PSRR

varied over full range

5

mV/V

AC CHARACTERISTICS (Note 11)

Terminated (Note 12)

500

Equivalent Input Bandwidth

High impedance (Note 13)

300

MHz

Propagation Delay

3.9

ns

Prop-Delay Temperature

Coefficient

4

ps/°C

120

ps

Prop-Delay Skew, Comparators

Within Package

Same edges (LH and HL)

200

ps

0 to 4.9V

20

Prop-Delay Dispersions vs.

Common-Mode Voltage

(Note 14)

-1.9V to +4.9V

30

ps

Prop-Delay Dispersions vs.

Overdrive

90% relative to timing at 50% point

220

ps

Prop-Delay Dispersions vs.

Pulse Width

2ns to 23ns pulse width, relative to 12.5ns

pulse width

±60

ps

Prop-Delay Dispersions vs.

Slew Rate

0.5V/ns to 2V/ns

50

ps