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MAX9926UAEE/V+

Variable-Reluctance Sensor Interface with Differential Input and Adaptive Peak Threshold

Manufacturer:

Maxim Integrated
Mfr.Part #:

MAX9926UAEE/V+
Datasheet:

MAX9926UAEE/V+ Datasheet (PDF)
packingQty:

Tube,100
packingOption:

Tube
tempRange:

-40 to 125C
Type:

Variable Reluctance Sensor Interface
EDA/CAD Models:

Request Free CAD Models for MAX9926UAEE/V+

Email: [email protected]

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Tel: +852 95804164

MAX9926UAEE/V+ General Description

The MAX9924–MAX9927 variable reluctance (VR or magnetic coil) sensor interface devices are ideal for position and speed sensing for automotive crankshafts, camshafts, transmission shafts, etc. These devices integrate a precision amplifier and comparator with selectable adaptive peak threshold and zero-crossing circuit blocks that generate robust output pulses even in the presence of substantial system noise or extremely weak VR signals.

Key Features

Differential Input Stage Provides Enhanced Noise Immunity
Precision Amplifier and Comparator Allows Small-Signal Detection
User-Enabled Internal Adaptive Peak Threshold or Flexible External Threshold
Zero-Crossing Detection Provides Accurate Phase Information

Application

Camshaft VRS Interfaces
Crankshaft VRS Interfaces
Vehicle Speed VRS Interfaces

Specifications

model	MAX9926UAEE/V+	packingQty	Tube,100
packingOption	Tube	lifeCycle	production
tempRange	-40 to 125C	Product Category	Sensor Interface
Type	Variable Reluctance Sensor Interface	Interface Type	Serial, 3-Wire, SPI
Supply Voltage - Max	5.5 V	Supply Voltage - Min	4.5 V
Operating Supply Current	4.7 mA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C	Mounting Style	SMD/SMT
Qualification	AEC-Q100	Features	Differential Input, Adaptive Peak Threshold
Input Type	Differential	Number of Channels	2 Channel
Operating Supply Voltage	5 V	Output Type	Logic
Pd - Power Dissipation	771.5 mW	Product Type	Sensor Interface
Series	MAX9926	Factory Pack Quantity	100
Subcategory	Interface ICs	Part # Aliases	MAX9926
Unit Weight	0.010159 oz