2.5V 4ppm/Degrees C, 100uA SOT23-6 Series (Bandgap) Voltage Reference - REF3225

REF3225 (ACTIVE)

2.5V 4ppm/Degrees C, 100uA SOT23-6 Series (Bandgap) Voltage Reference

 

Description

The REF32xx is a very low drift, micropower, low-dropout, precision voltage reference family available in the tiny SOT23-6 package.

The small size and low power consumption (120&micr;A max) of the REF32xx make it ideal for portable and battery-powered applications. This reference is stable with any capacitive load.

The REF32xx can be operated from a supply as low as 5mV above the output voltage, under no load conditions. All models are specified for the wide temperature range of –40°C to +125°C.

Features

  • Excellent Specified Drift Performance:
    • 7ppm/°C (max) at 0°C to +125°C
    • 20ppm/°C (max) at –40°C to +125°C
  • Microsize Package: SOT23-6
  • High Output Current: ±10mA
  • High Accuracy: 0.01%
  • Low Quiescent Current: 100µA
  • Low Dropout: 5mV

View more

Parametrics Compare all products in Series Voltage Reference

 
VO (V)
Initial Accuracy (Max) (%)
Temp Coeff (Max) (ppm/ degree C)
Rating
Operating Temperature Range (C)
Iout/Iz (Max) (mA)
Iq (Typ) (uA)
Shutdown Current (Typ) (uA)
Iq (Max) (uA)
Features
Package Group
Vin (Min) (V)
Vin (Max) (V)
REF3225 REF2125 REF3212 REF3220 REF3230 REF3233 REF3240 REF3425
2.5    2.5    1.25    2.048    3    3.3    4.096    2.5   
0.2    0.05    0.2    0.2    0.2    0.2    0.2    0.05   
7
24   
6    7
20   
7
22   
7
26   
7
28   
7
30   
6   
Catalog    Catalog    Catalog    Catalog    Catalog    Catalog    Catalog    Catalog   
-40 to 125    -40 to 125    -40 to 125    -40 to 125    -40 to 125    -40 to 125    -40 to 125    -40 to 125   
10    10    10    10    10    10    10    10   
100    72    100    100    100    100    100    72   
  1              1   
120    95    120    120    120    120    120    95   
N/A    Clean-Start    N/A    N/A    N/A    N/A    N/A     
SOT-23    SOT-23    SOT-23    SOT-23    SOT-23    SOT-23    SOT-23    SOT-23   
2.55    2.55    1.8    2.098    3.05    3.35    4.146    2.55   
5.5    12    5.5    5.5    5.5    5.5    5.5    12   

Other qualified versions of REF3225

Version Part Number Definition
Enhanced Product REF3225-EP Supports Defense, Aerospace and Medical Applications