MAX9178 datasheet(2/14 Pages) MAXIM

2 / 14 page

Quad LVDS Line Driver with High-ESD

Tolerance and Flow-Through Pinout

_______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

DC ELECTRICAL CHARACTERISTICS

(VCC = +3.0V to +3.6V, RL = 100

Ω ±1%, IN_ = high or low, EN = high, EN = low, TA = -40°C to +85°C. Typical values are at VCC =

+3.3V, TA = +25°C, unless otherwise noted.) (Notes 1, 2)

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.

VCC to GND ...........................................................-0.3V to +4.0V

IN_, EN, EN to GND....................................-1.4V to (VCC + 1.4V)

OUT_ to GND ........................................................-0.3V to +4.0V

Short-Circuit Duration (OUT_) ....................................Continuous

Continuous Power Dissipation (TA = +70°C)

16-Pin TSSOP (derate 9.4mW/oC above +70°C) .........755mW

16-Pin QFN (derate 16.9mW/oC above +70°C) .........1349mW

Storage Temperature Range .............................-65°C to +150°C

Maximum Junction Temperature .....................................+150°C

ESD Protection

Human Body Model

All Pins to GND ............................................................

±2kV

OUT_ ............................................................................

±2kV

IEC 61000-4-2 Level 4

Contact Discharge (OUT_)...............................................

±8kV

Air Discharge (OUT_) .....................................................

±15kV

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

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

LVDS OUTPUTS (OUT_+, OUT_-)

Differential Output Voltage

VOD

Figure 1

250

368

450

Change in Magnitude of VOD

Between Complementary Output

States

∆VOD

Figure 1

0.3

Offset Voltage

VOS

Figure 1

1.125

1.28

1.375

Change in Magnitude of VOS

Between Complementary Output

States

∆VOS

Figure 1

0.3

Output High Voltage

VOH

Figure 1

1.6

Output Low Voltage

VOL

Figure 1

0.90

Unterminated Output High

Voltage

VOHUT

Output open, Figure 6

1.9

Unterminated Output Low

Voltage

VOLUT

Output open, Figure 6

0.1

Differential Output Short-Circuit

Current Magnitude

IOSD

VOD = 0 (Note 3)

Output Short-Circuit Current

IOS

OUT_+ = 0 at IN_ = high,

or OUT_- = 0 at IN_ = low

-9

Output High-Impedance Current

IOZ

EN = low and EN = high,

OUT_ = 0 or VCC, no load

-0.5

±0.002

+0.5

µA

Power-Off Output Current

IOFF

VCC, IN_, EN, EN = 0 or open, OUT_ = 0 or

3.6V, no load

-0.5

±0.001

+0.5

µA

INPUTS (IN_, EN,

EN)

High-Level Input Voltage

VIH

2.0

VCC + 1

Low-Level Input Voltage

VIL

-1.0

+0.8

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