4.096V 4ppm/Degrees C, 100uA SOT23-6 Series (Bandgap) Voltage Reference - REF3240

REF3240 (ACTIVE)

4.096V 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)
Iq (Max) (uA)
Features
Package Group
Vin (Min) (V)
Vin (Max) (V)
REF3240 REF3212 REF3220 REF3225 REF3230 REF3233
4.096    1.25    2.048    2.5    3    3.3   
0.2    0.2    0.2    0.2    0.2    0.2   
7
30   
7
20   
7
22   
7
24   
7
26   
7
28   
Catalog    Catalog    Catalog    Catalog    Catalog    Catalog   
-40 to 125    -40 to 125    -40 to 125    -40 to 125    -40 to 125    -40 to 125   
10    10    10    10    10    10   
100    100    100    100    100    100   
120    120    120    120    120    120   
N/A    N/A    N/A    N/A    N/A    N/A   
SOT-23    SOT-23    SOT-23    SOT-23    SOT-23    SOT-23   
4.146    1.8    2.098    2.55    3.05    3.35   
5.5    5.5    5.5    5.5    5.5    5.5   

Other qualified versions of REF3240

Version Part Number Definition
Enhanced Product REF3240-EP Supports Defense, Aerospace and Medical Applications