PART

TEMP RANGE

MAX TEMPCO

(ppm/°C)

INITIAL ERROR

(mV)

PIN-PACKAGE

PKG

CODE

REF01EP

0°C to +70°C

8.5

±30

8 Plastic DIP

P8-2

REF01EP+

0°C to +70°C

8.5

±30

8 Plastic DIP

P8-2

REF01HP

0°C to +70°C

25

±50

8 Plastic DIP

P8-2

REF01HP+

0°C to +70°C

25

±50

8 Plastic DIP

P8-2

REF01HSA

0°C to +70°C

25

±50

8 SO

S8-2

REF01HSA+

0°C to +70°C

25

±50

8 SO

S8-2

REF01CP

0°C to +70°C

65

±100

8 Plastic DIP

P8-2

REF01CP+

0°C to +70°C

65

±100

8 Plastic DIP

P8-2

REF01CSA

0°C to +70°C

65

±100

8 SO

S8-2

REF01CSA+

0°C to +70°C

65

±100

8 SO

S8-2

REF01CESA

-40°C to +85°C

65

±100

8 SO

S8-2

REF01CESA+

-40°C to +85°C

65

±100

8 SO

S8-2

General Description

The REF01/REF02 are industry-standard precision volt-

age references. The stable 10V output of the REF01

can be adjusted over a ±6% range with minimal effect

on temperature stability. The 5V output REF02 can also

be adjusted over a ±6% range. The 10V REF01 has a

single-supply operation over an input voltage range of

13V to 33V, while the 5V REF02 has a single-supply

operation over an input voltage range of 7V to 33V.

Both devices offer a low-current drain of 1mA. The

REF02 also provides a TEMP pin whose output voltage

varies linearly with temperature, making this device

suitable for a wide variety of temperature-sensing and

control applications. For new designs, refer to the

MAX6035 or MAX6143 data sheets.

Features

♦ Pretrimmed to +5V, +10V

♦ Excellent Temperature Stability: 3ppm/°C (typ)

♦ Short-Circuit Protected

♦ Linear Temperature Transducer Output (REF02)

+5V, +10V Precision

Voltage References

________________________________________________________________ Maxim Integrated Products

1

Ordering Information

REF01

REF02

OUTPUT

10k

Ω

6

5

TRIM

+15V

4

GND

REFERENCE WITH TRIMMED OUTPUT.

2

Typical Operating Circuit

19-0887; Rev 7; 4/07

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

Applications

Analog-to-Digitial Converters

Digitial-to-Analog Converters

Digital Voltmeters

Voltage Regulators

Threshold Detectors

+Denotes a lead-free package.

Ordering Information continued at end of data sheet.