MAX44290ANT+ by Analog Devices

1.8V, 15MHz, Low-Offset, Low-Power, Rail-to-Rail I/O Op-Amp


The MAX44290 offers a unique combination of high- speed, precision, and low-voltage operation, making it ideally suited for a large number of signal-processing functions, such as filtering and amplification of signals in portable and industrial equipment. This amplifier features an input offset of less than 50μV and a high gain bandwidth product of 15MHz while maintaining a low 1.8V supply rail. The devices’ rail-to-rail input/outputs and low noise guarantee maximum dynamic range in demanding applications such as 12-to-14-bit SAR ADC drivers. Unlike traditional rail-to-rail input structures, input crossover distortion is absent due to an optimized input stage with an ultra-quiet charge pump. The device includes a fast-power-on shutdown mode for further power savings. The operational amplifier operates from a supply range of 1.8V to 5.5V over the -40°C to +125°C temperature range and can operate down to 1.7V over the 0°C to +70°C temperature range. It is available in a tiny 6-bump wafer level package (WLP), with 0.4mm-pitch. Design Solution: How Less Can Be More in Motor Control Design ›

Where to Buy

Prices starting from US$1.08

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Features

Low 1.8V Supply Rail Over the -40°C to +125°C Range
1.7V Supply Rail Over 0°C to 70°C Range
15MHz Unity-Gain Bandwidth
Low 12.7nV/√Hz Input Voltage-Noise Density
Low 50µV (max) Input Offset Voltage at +25°C
500fA Low Input Bias Current
750µA Quiescent Current
< 1µA Supply Current in Shutdown
Low 105dB Total Harmonic Distortion

Specifications

Unity Gain BW (MHz) (typ) 15
Input IBIAS (nA) (max) 0.00050
VOS (µV) (max) 50
VSUPPLY (Total) (V) (min) 1.7
VSUPPLY (Total) (V) (max) 5.5
# Amplifiers 1
Rail to Rail Input/Output
Package/Pins THIN WLP/6
BudgetaryPrice (See Notes) 0.79


MAX44290ANT+ Amplifiers & Comparators by Analog Devices

OP-AMP 15MHZ 7V/US WLP-6

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

Specifications

No. of Amplifiers 1 Amplifier
Bandwidth 15MHz
Slew Rate 7V/µs
Supply Voltage Range 1.8V to 5.5V
Amplifier Case Style WLP
No. of Pins 6Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL -
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

1.8V, 15MHz Low-Offset, Low-Po | Analog Devices
OP-AMP, 15MHZ, 7V/US, WLP-6 | Farnell

Frequently Asked Questions

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Is the MAX44290ANT+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX44290ANT+ have stock available?

Authorised distributors including Analog Devices and Farnell have stock available or on a lead time for MAX44290ANT+ .

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