MAX6034 datasheet(4/13 Pages) MAXIM

4 / 13 page

Precision, Micropower, Low-Dropout, SC70

Series Voltage Reference

_______________________________________________________________________________________

ELECTRICAL CHARACTERISTICS–MAX6034_30 (VOUT = 3.000V)

(VIN = 5V, IOUT = 0, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

OUTPUT

MAX6034A_30 (±0.2%)

2.994

3.000

3.006

Output Voltage

VOUT

TA = +25°C

MAX6034B_30 (±0.4%)

2.988

3.000

3.012

MAX6034A_30

730

Output Voltage Temperature

Coefficient (Note 2)

TCVOUT

MAX6034B_30

775

ppm/°C

Line Regulation

∆VOUT/

∆VIN

(VOUT + 200mV)

≤ VIN ≤ 5.5V

280

µV/V

Sourcing: 0

≤ IOUT ≤ 1mA

0.30

1.3

Load Regulation

∆VOUT/

∆IOUT

Sinking: 0

≤ IOUT ≤ 200µA

2.6

mV/mA

Short to GND

OUT Short-Circuit Current

ISC

Short to IN

Dropout Voltage

VIN - VOUT

IOUT = 1mA (Note 5)

200

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 = 5V

±100mV, f = 120Hz

Turn-On Settling Time

To VOUT = 0.1% of final value,

COUT = 50pF

165

µs

Capacitive-Load Stability Range

COUT

(Note 4)

µF

INPUT

Supply Voltage Range

VIN

Guaranteed by line-regulation test

VOUT

+ 0.2

5.5

Quiescent Supply Current

IIN

125

µA

Change in Supply Current Per

Change in Input Voltage

∆IIN/∆VIN

(VOUT + 200mV)

≤ VIN ≤ 5.5V

4.5

µA/V

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