MAX6021 View Datasheet(PDF) - Maxim Integrated

Part Name

Description

Manufacturer

MAX6021

Precision, Low-Power, Low-Dropout, SOT23-3 Voltage References

Maxim Integrated 

Precision, Low-Power, Low-Dropout,

SOT23-3 Voltage References

ELECTRICAL CHARACTERISTICS—MAX6025

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

PARAMETER

OUTPUT

Output Voltage

Output Voltage Temperature

Coefficient (Note 2)

Line Regulation

Load Regulation

Dropout Voltage

(Note 5)

OUT Short-Circuit Current

SYMBOL

CONDITIONS

VOUT TA = +25°C

MAX6025A

MAX6025B

VOUT

∆VOUT/

∆VIN

∆VOUT/

∆IOUT

VIN -

VOUT

ISC

TA = 0°C to +70°C

TA = -40°C to +85°C

TA = 0°C to +70°C

TA = -40°C to +85°C

MAX6025A

MAX6025B

(VOUT + 0.2V) ≤ VIN ≤ 12.6V

Sourcing: 0 ≤ IOUT ≤ 500µA

Sinking: -500µA ≤ IOUT ≤ 0

IOUT = 500µA

Short to GND

Short to IN

MIN TYP

2.495

-0.20

2.490

-0.40

2.500

2.500

6

6

6

6

15

0.14

0.18

100

4

4

Temperature Hysteresis

(Note 3)

∆VOUT/

time

130

Long-Term Stability

∆VOUT/

time

1000hr at TA = +25°C

50

DYNAMIC

f = 0.1Hz to 10Hz

50

Noise Voltage

eOUT f = 10Hz to 10kHz

125

Ripple Rejection

Turn-On Settling Time

Capacitive-Load Stability Range

INPUT

Supply Voltage Range

Quiescent Supply Current

Change in Supply Current

∆VOUT/

∆VIN

tR

COUT

VIN

IIN

IIN/VIN

VIN = 5V ±100mV, f = 120Hz

To VOUT = 0.1% of final value, COUT = 50pF

Note 4

Guaranteed by line-regulation test

(VOUT + 0.2V) ≤ VIN ≤ 12.6V

82

85

0

VOUT + 0.2

27

0.8

MAX UNITS

2.505

0.20

2.510

0.40

15

20

25

30

V

%

V

%

ppm/°C

140 µV/V

0.60

µV/µA

0.80

200

mV

mA

ppm

ppm/

1000hr

µVp-p

µVRMS

dB

µs

2.2

nF

12.6

V

35

µA

2.0 µA/V

4 _______________________________________________________________________________________

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