MAX44245ASD+ by Analog Devices

36V, Precision, Low-Power, 90µA, Single/Quad/Dual Op Amps

Status: Active
Series: MAX44245
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

The MAX44244/MAX44245/MAX44248 family of parts provide ultra-precision, low-noise, zero-drift single/quad/ dual operational amplifiers featuring very low-power operation with a wide supply range. The devices incorporate a patented auto-zero circuit that constantly measures and compensates the input offset to eliminate drift over time and temperature as well as the effect of 1/f noise. These devices also feature integrated EMI filters to reduce high-frequency signal demodulation on the output. The op amps operate from either a single 2.7V to 36V supply or dual ±1.35V to ±18V supply. The devices are unity-gain stable with a 1MHz gain-bandwidth product and a low 90µA supply current per amplifier. The low offset and noise specifications and high supply range make the devices ideal for sensor interfaces and transmitters. The devices are available in µMAX®, SO, SOT23, and TSSOP packages and are specified over the -40°C to +125°C automotive operating temperature range.

Prices starting from US$5.34


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$6.45
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Logo for element14 element14 US$5.69
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Logo for Farnell Farnell US$5.34
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Features

Reduces Power for Sensitive Precision Applications Low 90µA Quiescent Current per Amplifier
Low 90µA Quiescent Current per Amplifier
Eliminates the Cost of Calibration with Increased Accuracy with Maxim’s Patented Autozero Circuitry Very Low Input Voltage Offset 7.5µV (max) Low 30nV/NC Offset Drift (max)
Very Low Input Voltage Offset 7.5µV (max)
Low 30nV/NC Offset Drift (max)
Low Noise Ideal for Sensor Interfaces and Transmitters 50nV/√Hz at 1kHz 0.5µVP-P from 0.1Hz to 10Hz
50nV/√Hz at 1kHz
0.5µVP-P from 0.1Hz to 10Hz
1MHz Gain-Bandwidth Product EMI Suppression Circuitry
EMI Suppression Circuitry
Rail-to-Rail Output
Wide Supply for High-Voltage Front Ends 2.7V to 36V Supply Range
2.7V to 36V Supply Range
µMAX, SO, SOT23, TSSOP Packages

Specifications

Unity Gain BW (MHz) (typ) 1
Input IBIAS (nA) (max) 0.3
VOS (µV) (max) 7.5
VSUPPLY (Total) (V) (min) 2.7
VSUPPLY (Total) (V) (max) 36
# Amplifiers 4
Rail to Rail Output Only
Package/Pins SOIC (N) HYBRID/14TSSOP HYBRID/14
BudgetaryPrice (See Notes) 4.42


MAX44245ASD+ Amplifiers & Comparators by Analog Devices

OP AMP 1MHZ 0.7V/US NSOIC-14

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

Specifications

No. of Amplifiers 4 Amplifier, 4Amplifiers
Bandwidth 1MHz
Slew Rate 0.7V/µs
Supply Voltage Range ± 1.35V to ± 18V 2.7V to 36V
Amplifier Case Style NSOIC
No. of Pins 14Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

36V Precision Low-Power 90uA Dual Op Amp | RS
Op Amp, 1Mhz, 0.7V/Us, Nsoic-14 | Newark Electronics
OP AMP, 1MHZ, 0.7V/US, NSOIC-14 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX44245ASD+ ?

Additional datasheets, footprints and schematics for MAX44245ASD+ are listed on our Part Details page. You can also find images and similar parts to MAX44245ASD+ on this page.

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Is the MAX44245ASD+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX44245ASD+ have stock available?

Authorised distributors including RS, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX44245ASD+ .

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