MAX3935ESLASHD datasheet(2/14 Pages) MAXIM

2 / 14 page

10.7Gbps EAM Driver

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ABSOLUTE MAXIMUM RATINGS

DC ELECTRICAL CHARACTERISTICS

(VEE = -4.9V to -5.5V ±6%, TA = -40°C to +85°C. Typical values are at VEE = -5.2V, IBIAS = 16.7mA, IMOD = 83.3mA, TA = +25°C,

unless otherwise noted.) (Note 1)

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

Supply Voltage VEE ...............................................-6.0V to +0.5V

VTT...........................................................(VEE - 0.5V) to +0.5V

DATA+, DATA- and CLK+, CLK- .......(VTT - 1.2V) to the lower of

(VTT + 1.2V) or +0.5V

MODEN, RTEN, PWC+, and PWC- .............(VEE - 0.5V) to +0.5V

MODSET and BIASSET Voltage .......(VEE - 0.5V) to (VEE + 1.5V)

MOD and BIAS Voltage .............................(VEE + 1.0V) to +0.5V

MODN1 and MODN2 Voltage ...............................-0.5V to +0.5V

Operating Junction Temperature Range ...........-55°C to +150°C

Storage Temperature Range .............................-55°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

Current into DATA+, DATA-, CLK+, CLK-

(VTT = 0V)....................................................-24mA to +30.5mA

Current into DATA+, DATA-, CLK+, CLK-

(VTT = -1.3V) ..................................................-24mA to +24mA

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Power-Supply Voltage

VEE

-5.5

-5.2

-4.9

Power-Supply Current

IEE

Excluding bias and modulation current

106

140

Single-Ended Input Resistance

Input to VTT

Ω

Bias Current-Setting Range

IBIAS

IBIAS defined in Figure 3

Bias Current-Setting Error

Bias current = 40mA, TA = +25°C

-10

+10

Bias Sensing Resistor

RBIAS

6.7

7.5

8.3

Ω

IBIAS = 40mA (Note 2)

-480

+480

Bias Current Temperature

Stability

IBIAS = 1mA

-200

ppm/°C

Bias Off-Current

BIASSET

≤ (VEE + 0.4V)

0.05

MODEN and RTEN Input High

VIH

VEE +

2.0

MODEN and RTEN Input Low

VIL

VEE +

0.8

Power-Supply Rejection Ratio

PSRR

≤ 10MHz, 100mVP-P (Note 8)

SIGNAL INPUT FOR VTT = 0

At high

Single-Ended Input

(DC-Coupled)

VIS

At low

-1.00

-0.15

At high

0.075

0.400

Single-Ended Input

(AC-Coupled)

VIS

At low

-0.400

-0.075

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