AM417 - Ratiometric Instrumentation Amplifier IC

Datasheet

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 (V_CC)	5 V ± 5%
Input voltage range	0 .. 200 mV (differential)
Voltage output	0.5 .. 4.5 V (ratiometric), adjustable
Current source	0.5 .. 1.25 mA, adjustable
Temperature range	-40 °C .. 125 °C
Package / Delivery forms	SO8, on DIL8-adapter, sawn 6″ wafer on blue foil
RoHS status	compliant (RoHS certificate)

General Documents

Datasheet AM417	Datasheet
Product flyer AM417	Flyer
IC package catalog	Package catalog

For die size and padout please contact sales@analogmicro.de.

Design Support

Application note: Reverse polarity protection for ratiometric ICs like AM417

AM417-AN01

Typical Application Circuit with Blockdiagram

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

Ordering Codes and Product Inquiry / Samples

For product inquiry choose your desired products and choose "Go to contact form". You will be redirected to the inquiry form then.

Order number	Delivery form	Inquiry
AM417-0-SO8	SO8 package
AM417-WAF	sawn wafer on 6″ blue foil
AM417-Adapt	AM417 soldered to an SO8-DIL8 adapter

Accessories

No accessories available for this product.