MAX6034 datasheet(2/13 Pages) MAXIM

2 / 13 page

Precision, Micropower, Low-Dropout, SC70

Series Voltage Reference

_______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS–MAX6034_21 (VOUT = 2.048V)

(VIN = 2.7V, IOUT = 0, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (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.

(Voltages Referenced to GND)

IN ...........................................................................-0.3V to +6.0V

OUT .............................................................-0.3V to (VIN + 0.3V)

Output Short Circuit to GND or IN..............................Continuous

Continuous Power Dissipation (TA = +70°C)

3-Pin SC70 (derate 2.9mW/°C above +70°C) .............235mW

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

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

OUTPUT

MAX6034A_21 (±0.2%)

2.044

2.048

2.052

Output Voltage

VOUT

TA = +25°C

MAX6034B_21 (±0.4%)

2.040

2.048

2.056

MAX6034A_21

Output Voltage Temperature

Coefficient (Note 2)

TCVOUT

MAX6034B_21

ppm/°C

Line Regulation

∆VOUT/

∆VIN

2.5V

≤ VIN ≤ 5.5V

220

µV/V

Sourcing: 0

≤ IOUT ≤ 1mA

0.25

1.0

Load Regulation

∆VOUT/

∆IOUT

Sinking: 0

≤ IOUT ≤ 200µA

2.1

mV/mA

Short to GND

OUT Short-Circuit Current

ISC

Short to IN

Temperature Hysteresis

∆VOUT/

cycle

(Note 3)

100

ppm

Long-Term Stability

∆VOUT/

time

1000hr at TA = +25°C90

ppm/

1000hr

DYNAMIC

f = 0.1Hz to 10Hz

µVP-P

Noise Voltage

eOUT

f = 10Hz to 10kHz

µVRMS

Ripple Rejection

∆VOUT/

∆VIN

VIN = 2.7V

±100mV, f = 120Hz

Turn-On Settling Time

To VOUT = 0.1% of final value,

COUT = 50pF

µs

Capacitive-Load Stability Range

COUT

(Note 4)

µF

INPUT

Supply Voltage Range

VIN

Guaranteed by line-regulation test

2.5

5.5

Quiescent Supply Current

IIN

115

µA

Change in Supply Current Per

Change in Input Voltage

∆IIN/∆VIN

2.5V

≤ VIN ≤ 5.5V

4.1

µA/V

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