MAX1452EAE+ by Analog Devices

Low-Cost Precision Sensor Signal Conditioner

Status: Active
Series: MAX1452
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

The MAX1452 is a highly integrated analog-sensor signal processor optimized for industrial and process control applications utilizing resistive element sensors. The MAX1452 provides amplification, calibration, and temperature compensation that enables an overall performance approaching the inherent repeatability of the sensor. The fully analog signal path introduces no quantization noise in the output signal while enabling digitally controlled trimming with the integrated 16-bit DACs. Offset and span are calibrated using 16-bit DACs, allowing sensor products to be truly interchangeable. The MAX1452 architecture includes a programmable sensor excitation, a 16-step programmable-gain amplifier (PGA), a 768-byte (6144 bits) internal EEPROM, four 16-bit DACs, an uncommitted op amp, and an on-chip temperature sensor. In addition to offset and span compensation, the MAX1452 provides a unique temperature compensation strategy for offset TC and FSOTC that was developed to provide a remarkable degree of flexibility while minimizing testing costs. The MAX1452 is packaged for the commercial, industrial, and automotive temperature ranges in 16-pin SSOP/TSSOP and 24-pin TQFN packages. FAQs: MAX1452/5

Prices starting from US$11.08


Distributor Starting From Stock
Logo for element14 element14 US$11.08
-
Buy Now
View Full Pricing & Stock Comparison

Features

Single-Chip, Integrated Analog Signal Path Reduces Design Time and Saves Space in a Complete Precision Sensor Solution Provides Amplification, Calibration, and Temperature Compensation Fully Analog Signal Path Accommodates Sensor Output Sensitivities from 4mV/V to 60mV/V Single-Pin Digital Programming No External Trim Components Required 16-Bit Offset and Span Calibration Resolution Supports Both Current and Voltage Bridge Excitation Fast 150µs Step Response On-Chip Uncommitted Op Amp
Provides Amplification, Calibration, and Temperature Compensation
Fully Analog Signal Path
Accommodates Sensor Output Sensitivities from 4mV/V to 60mV/V
Single-Pin Digital Programming
No External Trim Components Required
16-Bit Offset and Span Calibration Resolution
Supports Both Current and Voltage Bridge Excitation
Fast 150µs Step Response
On-Chip Uncommitted Op Amp
On-Chip Lookup Table Supports Multipoint Calibration Temperature Correction Improving System Performance
Secure-Lock™ Prevents Data Corruption
Low 2mA Current Consumption Simplifies Power-Supply Design in 4–20mA Applications

Specifications

Sensing Element PRTResistive BridgeStrain Gauge
PGA Gain 39 to 234 (16 gains)
Calibration Method Internal DACs updated from internal EEPROM
Accuracy (%FSO) (max) 0.1
Output Type Analog
ICC (mA) (typ) 2
IBRIDGE (mA) 0.5 to 2.0
DACs/ADCs 16-bit DAC
VSUPPLY (V) 4.5 to 5.5
Package/Pins SSOP/16TQFN/24
BudgetaryPrice (See Notes) 11.53


MAX1452EAE+ Semiconductors - ICs by Analog Devices

SIGNAL CONDITIONER 2MHZ 5.5V SSOP-16

Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Bandwidth 2MHz
Supply Voltage Min 4.5V
Supply Voltage Max 5.5V
Amplifier Case Style SSOP
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

SIGNAL CONDITIONER, 2MHZ, 5.5V, SSOP-16 | Farnell

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX1452EAE+ ?

Additional datasheets, footprints and schematics for MAX1452EAE+ are listed on our Part Details page. You can also find images and similar parts to MAX1452EAE+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX1452EAE+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX1452EAE+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MAX1452EAE+ you can contact the distributor directly for product support, shipping queries etc.

Is the MAX1452EAE+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX1452EAE+ have stock available?

Authorised distributors including element14 and Farnell have stock available or on a lead time for MAX1452EAE+ .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MAX1452EAE+ often in real-time on the comparison pages.

What if I can't find stock of MAX1452EAE+ ?

You can fill out our help required form which you can use to request a quote for MAX1452EAE+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay