OPA4244EA/250E4 Tech Specifications

Texas Instruments  OPA4244EA/250E4 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Product Attribute Attribute Value
Category Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Manufacturer Texas Instruments
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Package / Case TSSOP
Surface Mount YES
Number of Pins 14Pins
Number of Elements 4 Elements
Packaging Tape and Reel
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 14Terminations
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Packing Method TR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4Functions
Supply Voltage 7.5V
Pin Count 14
Operating Supply Voltage 18V
Temperature Grade INDUSTRIAL
Max Supply Voltage 36V
Min Supply Voltage 2.2V
Nominal Supply Current 240μA
Slew Rate 0.16 V/μs
Architecture VOLTAGE-FEEDBACK
Product Attribute Attribute Value
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 82 dB
Current - Input Bias 25nA
Input Offset Voltage (Vos) 1.5mV
Bandwidth 430 kHz
Gain Bandwidth Product 430 kHz
Neg Supply Voltage-Nom (Vsup) -7.5V
Unity Gain BW-Nom 430 kHz
Voltage Gain 106dB
Average Bias Current-Max (IIB) 0.025μA
Power Supply Rejection Ratio (PSRR) 106.02dB
Low-Offset NO
Frequency Compensation YES
Max Dual Supply Voltage 18V
Low-Bias NO
Micropower YES
Min Dual Supply Voltage 1.1V
Bias Current-Max (IIB) @25C 0.025μA
Programmable Power NO
Nominal Gain Bandwidth Product 430 kHz
Max I/O Voltage 1.5mV
Input Offset Current-Max (IIO) 0.01μA
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
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OPA4244EA/250E4 Comments

109 reviews

MichaelGraham
2022-03-31 00:00:00

when you need to connect this kind of port, this product makes it very easy.

Helen
2022-03-26 00:00:00

Very satisfied and will continue to repurchase.

AlexSmith
2022-02-24 00:00:00

Both product and code works as expected.

Tang
2022-02-17 00:00:00

The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.

Gareth
2022-02-04 00:00:00

Quick order processing and fast delivery

Patrick
2021-12-31 00:00:00

Ya good and arrive on time. thank you so much

BenjaminReed
2021-11-30 00:00:00

he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.

Russell
2021-11-23 00:00:00

no complaints so far.

Fox
2021-10-08 00:00:00

Pricing was moderate, reflecting standard market rates.

Morla
2021-09-15 00:00:00

They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.

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