ADN2850
ADN2850 is Nonvolatile Memory/ Dual 1024 Position Programmable Resistors manufactured by Analog Devices.
PRELIMINARY TECHNICAL DATA a
Preliminary Technical Data
Features
Dual, 1024 Position Resolution 25K, 250K Ohm Full Scale Resistance Low Temperature Coefficient -- 35ppm/°C Nonvolatile Memory1 Preset Maintains Wiper Settings Wiper Settings Read Back Linear Increment/Decrement Log taper Increment/Decrement SPI patible Serial Interface +3V to +5V Single Supply or ±2.5V Dual Supply 26 bytes User Nonvolatile Memory for Constant Storage with Current Monitoring Configurable Function APPLICATIONS SONET, SDH, ATM, Gigabit Ethernet, DWDM Laser Diode Driver Optical Supervisory Systems
Nonvolatile Memory, Dual 1024 Position Programmable Resistors
FUNCTIONAL BLOCK DIAGRAM
CS CLK SDI...
