MAX6008

Features:

Ultra-Low Operating Current: Guaranteed <1A
Small 3-Pin SOT23 Package
Initial Voltage Accuracy: 0.2%
emperature Coefficient: 30ppm/°C max
Temperature Range: -40°C to +85°C
Factory-Trimmed Output Voltages: +1.25V,+2.048V, +2.5V, +3.0V
Wide Operating Range: 1A to 2mA


Application

Battery-Powered Equipment
Portable Meters
Precision Regulators
A/D and D/A Converters


Pinout




Specifications

Operating Current (OUT to GND) .......................................20mA
Forward Current (GND to OUT) ..........................................20mA
Continuous Power Dissipation (TA = +70°C)
   3-Pin SOT23 (derate 4mW/°C above +70°C)..............320mW
   8-Pin SO (derate 5.48mW/°C above +70°C)...............471mW
Operating Temperature Range .........................-40°C to +85°C
Storage Temperature Range ..........................-65°C to +150°C
Lead Temperature (soldering, 10s) ...............................+300°C


Description

The MAX6008 ultra-low-power shunt references are ideal for space-critical and low-power applications. They are offered in 3-pin SOT23 packages,and the minimum operating current is guaranteed to be<1A. The MAX6008 feature low temperature coefficients of <30ppm/°C and initial accuracy of better than 0.2%.

Available in +1.25V, +2.048V, +2.5V, and 3V output voltages, the MAX6008 has references of +1.25V, +2.048V, +2.5V, and +3.0V, respectively. The devices can be used as lower-power, higher-precision upgrades to the ICL8069, LM385, LT1004, and LM4040 references. The MAX6006MAX6009 are available in two grades: A and B. The A grade features a temperature coefficient of 30ppm/°C over the extended temperature range of -40°C to +85°C, with an initial accuracy of 0.2%. Grade B features a temperature coefficient of 75ppm/°C with an initial accuracy of 0.5%. MAX6006 in+1.25V and MAX6008 in +2.5V are offered in 8-pin SOIC packages, as plug in upgrades for LT1004 and LM285.