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AM417 - Ratiometric Instrumentation Amplifier IC

Package variants of the voltage amplifier IC AM417
AM417 is a low-cost sensor signal-conditioning IC for differential input voltages. The fully analog IC generates a ratiometric voltage output signal with adjustable offset and gain. With its integrated current source and its wide temperature range it is particularly suitable for automotive bridge signal-conditioning circuits.

Applications

  • Silicon pressure sensors
  • Sensor signal-conditioner
  • Analog front end for µC
  • Differential voltage amplifier
  • Automotive applications

  • Silicon pressure sensors
  • Sensor signal-conditioner
  • Analog front end for µC
  • Differential voltage amplifier
  • Automotive applications
 

Short Specifications

Supply Voltage (VCC)5 V ± 5%
Input voltage range0 .. 200 mV (differential)
Voltage output0.5 .. 4.5 V (ratiometric), adjustable
Current source0.5 .. 1.25 mA, adjustable
Temperature range-40 °C .. 125 °C
Package / Delivery formsSO8, on DIL8-adapter, sawn 6″ wafer on blue foil




Typical Application Circuit with Blockdiagram

Sensor signal-conditioner for Wheatstone-bridges with ratiometric voltage output (e.g. 0.5 .. 4.5 V):
AM417 as sensor signal-conditioner with ratiometric voltage output.




Ordering Codes and Product Inquiry / Samples

For product inquiry choose your desired product and you will be redirected to the inquiry form then.
Order numberDelivery formInquiry
AM417-0-SO8SO8 package
AM417-WAFsawn 6″ wafer on blue foil
AM417-AdaptAM417 soldered to a SO8-DIL8 adapter




Accessories

No accessories available for this product.




General Documents

Datasheet AM417
Product flyer AM417
IC package catalog
For die size and padout please contact sales@analogmicro.de.

Design Support

Application note: Reverse polarity protection for ratiometric ICs like AM417