MAX9012ESA datasheet(2/12 Pages) MAXIM

2 / 12 page

SC70, 5ns, Low-Power, Single-Supply,

Precision TTL Comparators

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ABSOLUTE MAXIMUM RATINGS

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.

Power Supply (VCC to GND) ...................................-0.3V to +6V

Analog Input (IN+ or IN-) to GND...............-0.3V to (VCC + 0.3V)

Input Current (IN+ or IN-) .................................................±30mA

LE to GND ..................................................-0.3V to (VCC + 0.3V)

Continuous Output Current...............................................±40mA

Continuous Power Dissipation (TA = +70°C)

6-Pin SC70 (derate 3.1mW/°C above +70°C) .............245mW

6-Pin SOT23 (derate 8.7mW/°C above +70°C)...........696mW

8-Pin µMAX (derate 4.5mW/°C above +70°C) ............362mW

8-Pin SO (derate 5.9mW/°C above +70°C).................471mW

Operating Temperature Range ...........................-40°C to +85°C

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

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

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

ELECTRICAL CHARACTERISTICS (MAX9010/MAX9011)

(VCC = 5V, VLE = 0 (MAX9011 only), VCM = 0, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Supply Voltage Range

VCC

Inferred from VOS tests

4.5

5.5

Power-Supply Current (Note 2)

ICC

0.90

2.1

TA = +25°C±1

±5

Input Offset Voltage

(Note 3)

VOS

TA = TMIN to TMAX

±7

Input Offset-Voltage Drift

∆VOS/∆T

±2

µV/°C

Input Bias Current

±0.5

±2

µA

Input Offset Current

IOS

±40

±200

Differential Input Resistance

(Note 4)

RIN(DIFF)

VIN(DIFF) = ±10mV

250

Ω

Common-Mode Input

Resistance (Note 4)

RIN(CM)

-0.2V

≤ VCM ≤ (VCC - 1.9V)

Ω

Common-Mode Input Voltage

Range (Note 4)

VCM

Inferred from VOS tests

-0.2

VCC - 1.9

Common-Mode Rejection

Ratio

CMRR

-0.2V

≤ VCM ≤ (VCC - 1.9V)

Power-Supply Rejection Ratio

PSRR

VCC = 4.5V to 5.5V

Small-Signal Voltage Gain

≤ VOUT ≤ 2V

3000

V/V

ISINK = 0

0.3

0.5

Output Low Voltage

VOL

VIN

≥ 100mV

ISINK = 4mA

0.5

0.6

ISOURCE = 0

2.7

3.3

Output High Voltage

VOH

VIN

≥ 100mV,

VCC = 4.5V

ISOURCE = 4mA

2.4

2.9

Sinking

Output Short-Circuit Current

IOUT

Sourcing

Latch Enable Pin High Input

Voltage

VIH

MAX9011 only

Latch Enable Pin Low Input

Voltage

VIL

MAX9011 only

0.8

Latch Enable Pin Bias Current

IIH, IIL

MAX9011 only,

VLE = 0 and VLE = 5V

±25

µA

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