Precision amplifier for bridge circuits
AM457
TABLE OF CONTENTS
Features
Block diagram
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General description
Electrical specifications
Circuit
Description of functions
Example application
Block diagram and pinout
Delivery options
Further reading
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TABLE OF FIGURES AND TABLES
Table 1: Specifications
Table 2: Circuit
Table 3: Pin configuration
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Figure 1: Block diagram
Figure 2: Schematic circuit diagram for resistance bridges with low sensitivity
Figure 3: Block diagram of AM457
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Figure 4: AM457 Pin out
Figure 5 : SOP 8 Package dimensions
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analog microelectronics
May 2005
Analog Microelectronics GmbH
An der Fahrt 13, D – 55124 Mainz
Internet: www.analogmicro.de
Phone: +49 (0)6131/91 073 – 0
2/10
Fax:
+49 (0)6131/91 073 – 30
Rev. 2.2
Email: info@analogmicro.de
AME [ ANALOG MICROELECTRONICS ]
