MAX9972ACCS datasheet(2/22 Pages) MAXIM

2 / 22 page

Quad, Ultra-Low-Power, 300Mbps ATE

Drivers/Comparators

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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(VDD = +8V, VSS = -5V, VL = +3V, VCOMPHI = +1V, VCOMPLO = 0V, VLDV_ = 0V, LOAD EN LOW = LOAD EN HIGH = 0, TJ = +75°C.

All temperature coefficients measured at TJ = +50°C to +100°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.

VDD to GND ...........................................................-0.3V to +9.4V

VSS to GND..........................................................-6.25V to +0.3V

VDD to VSS ........................................................................+15.7V

VL to GND.................................................................-0.3V to +5V

DHV_, DTV_, DLV_, LDV_, DUT_ to GND ...................VSS to VDD

DATA_, RCV_ ...........................................................-0.3V to +5V

CHV_, CLV_, CMPH_, CMPL_, COMPHI,

COMPLO to GND.....................................................VSS to VDD

FORCE_, SENSE_, PMU_ to GND ..............................VSS to VDD

LD, DIN, SCLK, CS to GND......................................-0.3V to +5V

DUT_, CMPH_, CMPL_ Short-Circuit Duration ...........Continuous

DHV_, DLV_, DTV_ to Each Other ..............................VSS to VDD

CHV_, CLV_ to DUT_ ..................................................VSS to VDD

DOUT to GND...........................................................-0.3V to +5V

TEMP Short-Circuit Duration ......................................Continuous

FORCE_ Path Switch Current..............................................50mA

SENSE_ Path Switch Current .............................................1.5mA

Continuous Power Dissipation (TA = +70°C)

80-Pin TQFP-EP (derate 35.7mW/°C above +70°C) ....2857mW

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

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

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

Soldering Temperature (reflow) .......................................+260°C

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

DRIVER (all specifications apply when DUT_ = DHV_, DUT_ = DTV_, or DUT_ = DLV_)

DC CHARACTERISTICS

Voltage Range

-2.2

+5.2

Gain

Measured at 0V and 3V

0.995

1.005

V/V

Gain Temperature Coefficient

ppm/°C

Offset

VDHV_ = 2V, VDLV_ = 0V, VDTV_ = 1V

±10

Offset Temperature Coefficient

±250

µV/°C

Power-Supply Rejection Ratio

PSRR

VDD, VSS independently varied over full

range

mV/V

Maximum DC Drive Current

IDUT_

All drive mode specs valid over this range

-40

+40

DC Output Resistance

IDUT_ = ±10mA (Note 2)

48.5

49.5

50.5

DC Output Resistance Variation

IDUT_ = -40mA to +40mA

2.5

DHV_ to DLV_ and DTV_:

VDLV_ = VDTV_ = +1.5V,

VDHV_ = -2.2V, +5.2V

DLV_ to DHV_ and DTV_:

VDHV_ = VDTV_ = +1.5V,

VDLV_ = -2.2V, +5.2V

DC Crosstalk

DTV_ to DHV_ and DLV_:

VDHV_ = VDLV_ = +1.5V,

VDTV_ = -2.2V, +5.2V

0 to 3V (Note 3)

±5

Linearity Error

Full range (Note 4)

±15

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