MAX9372ESA datasheet(3/9 Pages) MAXIM

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LVTTL/TTL-to-Differential LVPECL/PECL

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DC ELECTRICAL CHARACTERISTICS (continued)

(VCC = 3.0V to 5.25V for MAX9370/MAX9371, VCC = 3.0V to 3.6V for MAX9372, outputs terminated with 50

Ω ±1% to VCC - 2.0V.

Typical values are at VCC = 3.3V, VIH = 2.4V, VIL = 0.4V, unless otherwise noted.) (Notes 1, 2, 3)

-40°C

+25°C

+85°C

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

Differential

Output Swing

(VOH - VOL)

600

SUPPLY CURRENT

MAX9370/

MAX9372

Power-Supply

Current

(Note 4)

ICC

MAX9371

9.5

10.5

11.5

AC ELECTRICAL CHARACTERISTICS

(VCC = 3.0V to 5.25V for MAX9370/MAX9371, VCC = 3.0V to 3.6V for MAX9372, outputs terminated with 50

Ω ±1% to VCC - 2.0V, input

frequency

≤ 1.0GHz, input transition time = 125ps (20% to 80%), VIH = 2.0V, VIL = 0.8V. Typical values are at VCC = 3.3V, VIH =

2.4V, VIL = 0.4V, unless otherwise noted.) (Note 5)

-40°C

+25°C

+85°C

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

Maximum

Toggle

Frequency

fMAX

VOH - VOL

≥

600mV

1.0

1.5

1.0

1.5

1.0

1.5

GHz

Input-to-

Output

Propagation

Delay

tPLH,

tPHL

Figure 1

200

270

400

200

270

400

200

270

400

Output-to-

Output Skew

tSKQQ

MAX9370/

MAX9372

(Note 6)

Output Rise/

Fall Time

tR, tF

Figure 1

250

Added

Deterministic

Jitter

tDJ

1Gbps 2

23 - 1

PRBS pattern

(Note 7)

ps(P-P)

Added

Random Jitter

tRJ

1GHz clock

(Note 7)

0.23

0.8

0.23

0.8

0.23

0.8

ps(RMS)

Note 1: Measurements are made with the device in thermal equilibrium.

Note 2: Current into a pin is defined as positive. Current out of a pin is defined as negative.

Note 3: DC parameters are production tested at TA = +25°C. DC limits are guaranteed by design and characterization over the full

operating temperature range.

Note 4: All pins are open except VCC and GND.

Note 5: Guaranteed by design and characterization. Limits are set to ±6 sigma.

Note 6: Measured between outputs of the same part at the signal crossing points under identical conditions for a same-edge transition.

Note 7: Device jitter added to the input signal.

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