AM461 Datasheet | Analog Microelectronics

Features Description Block Diagram Electrical Specifications Block diagram and Pinout AM461 Principial Application Examples Delivery Additional Literature 3 3 3 4 6 7 8 8 TABLE OF FIGURES Table1: Pinout AM461 Figure 1: Block diagram AM461 Figure 2: Block diagram AM461 Figure 3: Pinout AM461 Figure 4: Application as processor interface Figure 5: Application as amplifiers IC and impedance converter Figure 6: Application as voltage regulator and protection IC for controllers 6 3 6 6 7 7 7 analog microelectronics October 2002 2/8 Datasheet pdf - http://..net/ .Data Sheet.co.kr AMPLIFIER AND PROTECTION IC FEATURES - Supply Voltage Range: 6...35V - Wide Operating Temperature Range: - 40°C...+85°C - Voltage Reference: 5V - Additional Voltage/Current Source - Operational Amplifier Stage with Integrated Driver Output - Adjustable Gain - Adjustable Output Voltage Range e.g. 0...5/10V, others - Reverse Polarity Protection - Short Circuit Protection - Output Current Limitation - Low-Cost: Replaces a Multitude Number of Discrete ponents DESCRIPTION The AM461 is a universal useable amplifier and protection IC with a multitude of additional functions. The IC contains of an externally adjustable operational amplifier for conditioning of single ended input signals. This amplifier has an integrated output driver stage with the ability to source up to 5m A without the need of any external transistor. In addition, a voltage reference for the supply of external ponents and another operational amplifier that can be used as current/voltage source or parator is integrated. Basic features of the IC are the wide range integrated of protection functions. The IC is protected against reverse polarity and has a build-in output current limitation. Using the amplifier IC AM461 it is possible to generate stable standard voltages ranges (e.g. 0-5/10V) in an easy and low-cost way. BLOCK DIAGRAM CVREF 1 8 VREF CVSET 2 OP2 VBG INP 3 Voltage Reference OP1 5...