MAX6225ACPA Просмотр технического описания (PDF) - Maxim Integrated

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MAX6225ACPA

Low-Noise, Precision, +2.5V/+4.096V/+5V Voltage References

Maxim Integrated 

MAX6225/MAX6241/MAX6250

Low-Noise, Precision,

+2.5V/+4.096V/+5V Voltage References

Absolute Maximum Ratings

(Voltages Referenced to GND)

IN............................................................................-0.3V to +40V

OUT, TRIM ..............................................................-0.3V to +12V

NR ............................................................................-0.3V to +6V

OUT Short-Circuit to GND Duration (VIN ≤ 12V)..........Continuous

OUT Short-Circuit to GND Duration (VIN ≤ 40V) ........................5s

OUT Short-Circuit to IN Duration (VIN ≤ 12V) ..............Continuous

Continuous Power Dissipation (TA = +70°C)

8-Pin Plastic DIP (derate 9.09mW/°C above +70°C)...727mW

8-Pin SO (derate 5.88mW/°C above +70°C)................471mW

8-Pin CERDIP (derate 8.00mW/°C above +70°C)...........640mW

Operating Temperature Ranges

MAX62_ _ _C_ A.................................................0°C to +70°C

MAX62_ _ _E_ A..............................................-40°C to +85°C

MAX62_ _ _MJA............................................-55°C to +125°C

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

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

Soldering Temperature (reflow)

8 PDIP, 8 SOIC............................................................+260°C

8 CDIP..........................................................................+240°C

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.

Electrical Characteristics—MAX6225

(VIN = +10V, IOUT = 0mA, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)

PARAMETER

Input Voltage Range

Output Voltage

Output Voltage Temperature

Coefficient (Note 1)

SYMBOL

CONDITIONS

VIN

VOUT

MAX6225A

MAX6225B

MAX6225AC_A

MAX6225AE_A

MAX6225AMJA

TCVOUT MAX6225BC_A

MAX6225BE_A

MAX6225BMJA

Line Regulation (Note 2)

8V ≤ VIN ≤ 10V

ΔVOUT /

ΔVIN

10V ≤ VIN ≤ 36V

TA

C, E, M

+25°C

+25°C

C

E

M

C

E

M

+25°C

C

E

M

+25°C

C

E

M

MIN

8

2.499

2.497

TYP

2.500

2.500

1.0

1.5

2.0

2.5

2.5

2.5

10

2

MAX

36

2.501

2.503

2.0

3.0

5.0

5.0

7.0

8.0

18

30

35

45

5

7

8

10

UNITS

V

V

ppm/°C

ppm/V

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