REF01 Datasheet, PDF (1/8 Pages) Analog Devices – 10 V Precision Voltage Reference

19-0887; Rev 1; 8/99
+5V, +10V Precision
Voltage References
General Description
The REF01 and REF02 are precision voltage references
that are pretrimmed to within ±3% of +10V and +5V,
respectively. Both references feature excellent tempera-
ture stability (as low as 8.5 ppm/°C worst case), low cur-
rent drain, and low noise. The REF02 also provides a
TEMP pin whose output voltage varies linearly with tem-
perature, making this device suitable for a wide variety of
temperature-sensing and control applications. Both
devices are available from Maxim in the space-saving SO
package, as well as in the standard 8-pin TO-99 and
MINI-DIP packages.
Features
o Pretrimmed to +5V, +10V ±0.3%
o Excellent Temperature Stability: 3ppm/°C
o Low Noise: 10µVp-p (REF02)
o Low Supply Current: 1.4mA max
o Short-Circuit Proof
o Linear Temperature Transducer O/P (REF02)
Ordering Information
PART
REF01EP
TEMP. RANGE
0°C to +70°C
MAX TEMPCO
(ppm/°C)
8.5
REF01EZ
0°C to +70°C
8.5
REF01HP
0°C to +70°C
25
REF01HSA
0°C to +70°C
25
REF01CP
0°C to +70°C
65
REF01CSA
0°C to +70°C
65
REF01CZ
0°C to +70°C
65
REF01CESA
-40°C to +85°C
65
REF01Z
-55°C to +125°C
25
REF02EP
0°C to +70°C
8.5
REF02EZ
0°C to +70°C
8.5
REF02HP
0°C to +70°C
25
REF02HSA
0°C to +70°C
25
REF02CP
0°C to +70°C
65
REF02CSA
0°C to +70°C
65
REF02CZ
0°C to +70°C
65
REF02CESA
-40°C to +85°C
65
REF02Z
-55°C to +125°C
25
Ordering Information continued at end of data sheet.
INITIAL ERROR
(mV)
±30
±30
±50
±50
±100
±100
±100
±100
±50
±15
±15
±25
±25
±50
±50
±50
±50
±25
PIN-PACKAGE
8 Plastic DIP
8 CERDIP
8 Plastic DIP
8 SO
8 Plastic DIP
8 SO
8 CERDIP
8 SO
8 CERDIP
8 Plastic DIP
8 CERDIP
8 Plastic DIP
8 SO
8 Plastic DIP
8 SO
8 CERDIP
8 SO
8 CERDIP
A to D Converters
D to A Converters
Digital Voltmeters
Voltage Regulators
Threshold Detectors
Applications
__________Typical Operating Circuit
Reference with Trimmed Output
________________________________________________________________ Maxim Integrated Products 1
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