Precision Voltage References
19-0887; Rev 7; 4/07
REF01/REF02
+5V, +10V Precision Voltage References
General Description
The REF01/REF02 are indus...
Description
19-0887; Rev 7; 4/07
REF01/REF02
+5V, +10V Precision Voltage References
General Description
The REF01/REF02 are industry-standard precision voltage 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.
PART
TEMP RANGE
MAX TEMPCO (ppm/°C)
REF01EP
0°C to +70°C
8.5
REF01EP+
0°C to +70°C
8.5
REF01HP
0°C to +70°C
25
REF01HP+
0°C to +70°C
25
REF01HSA
0°C to +70°C
25
REF01HSA+
0°C to +70°C
25
REF01CP
0°C to +70°C
65
REF01CP+
0°C to +70°C
65
REF01CSA
0°C to +70°C
65
REF01CSA+
0°C to +70°C
65
REF01CESA
-40°C to +85°C
65
REF01CESA+
-40°C to +85°C
65
+Denotes a lead-free package.
Ordering Information continued at end of data sheet.
Features
♦ Pretrimmed to +5V, +10V ♦ Excellent Temperature Stability: 3ppm/°C (typ) ♦ Low Noise: 10µVP-P (REF02) ♦ Short-Circuit Protected ♦ Linear Temperature Transducer Output (REF02)
Ordering Information
INITIAL ERROR...
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