ISL60002

Features:

• Reference Voltage . . . . . . . . . . . . . . . . . . . 1.25V, & 2.50V
• Absolute Initial Accuracy Options
. . . . . . . . . . . . . . . . . . . . . . . . ±1.0mV, ±2.5mV, & ±5.0mV
• Supply Voltage Range . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
• Ultra-Low Supply Current. . . . . . . . . . . . . . . . . . 400nA typ
• Low 20ppm/°C Temperature Coefficient
• 10ppm/1,000Hrs. Long Term Stability
• 7mA Source & Sink Current
• ESD Protection. . . . . . . . . . . . . 5kV (Human Body Model)
• Standard 8 Ld SOIC & 3 Ld SOT23 packaging
• Temperature Range . . . . . . . . . . . . . . . . . .-40°C to +85°C


Application

• High Resolution A/Ds & D/As
• Digital Meters
• Bar Code Scanners
• Mobile Communications
• PDA's and Notebooks
• Battery Management Systems
• Medical Systems


Pinout




Specifications

Storage Temperature Range . . . . . . . . . . . . . . . . . -65°C to + 125°C
Max Voltage V_IN to Gnd. . . . . . . . . . . . . . . . . . . . . . . -0.5V to +6.5V
Max Voltage V_OUT to Gnd (*) :
ISL60002, V_OUT = 1.25V. . . . . . . . . . . . . . . . . . . . . -0.5V to +2.25V
ISL60002, V_OUT = 2.50V. . . . . . . . . . . . . . . . . . . . . -0.5V to +3.50V
Voltage on "DNC" pins . . . . No connections permitted to these pins.
Lead Temperature, soldering (*). . . . . . . . . . . . . . . . . . . . . . .+225°C


Description

The ISL60002 FGA™ voltage references are very high precision analog voltage references fabricated in Intersil's
proprietary Floating Gate Analog technology and feature low (2.7V to 5.5V) supply voltage operation at ultra-low 400nA operating current.
Additional features include guaranteed absolute initial accuracy as low as ±1.0mV, 20ppm/°C temperature coefficient and long-term stability of 10ppm/1,000Hrs. The initial accuracy and thermal stability performance of the ISL60002 family plus the low supply voltage and 400nA power consumption eliminates the need to compromise thermal stability for reduced power consumption making it an ideal companion to high resolution, low power data  conversion systems.