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OPA2344EA/2K5G4

OPA2344EA/2K5G4

OPA2344EA/2K5G4

Texas Instruments

15mA per Channel 0.2pA 76 dB Instrumentational OP Amps 0.00001μA 2.5V~5.5V OPA2344 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

OPA2344EA/2K5G4 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series MicroAmplifier™
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Packing Method TR
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5.5V
Terminal Pitch 0.65mm
Base Part Number OPA2344
Pin Count 8
Output Type Rail-to-Rail
Number of Elements 2
Power Supplies 3/5V
Operating Supply Current 150μA
Nominal Supply Current 500μA
Slew Rate 0.8V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 76 dB
Current - Input Bias 0.2pA
Voltage - Supply, Single/Dual (±) 2.5V~5.5V
Output Current per Channel 15mA
Input Offset Voltage (Vos) 1mV
Bandwidth 1MHz
Unity Gain BW-Nom 1000 kHz
Voltage Gain 122dB
Average Bias Current-Max (IIB) 0.00001μA
Power Supply Rejection Ratio (PSRR) 90.46dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 7.5V
Voltage - Input Offset 200μV
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.00001μA
Programmable Power NO
Max I/O Voltage 1mV
Input Offset Current-Max (IIO) 0.00001μA
Height Seated (Max) 1.1mm
Length 3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $22.544359 $22.544359
10 $21.268264 $212.68264
100 $20.064400 $2006.44
500 $18.928679 $9464.3395
1000 $17.857244 $17857.244
OPA2344EA/2K5G4 Product Details

OPA2344EA/2K5G4 Overview


The linear amplifier is packaged in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case which makes it easy for the consumer to handle. The instrumentation amplifier in this picture is of the General Purpose-type. A Tape & Reel (TR) case is used for delivering the op amp. During the past two weeks, there have been close to 8 terminations. A total of 8 pins are attached to buffer op amp. Please take in mind that this instrumentation amplifier should be run at 5.5V. This particular linear amplifier is a type of Operational Amplifier device, to be precise. The op amp ic has an array of 8 pins on it. In terms of input offset voltage, operational amplifier rates 1mV. The mounting type that is recommended for this electrical part is Surface Mount. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~85°C for optimal performance. In order for this instrumentation amplifier to operate, the supply current needs to be between 150μA and 10 . Keeping the voltage gain at 122dB is the best course of action. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. It is possible to count 2 elements on this buffer amplifier. To pack the operational amplifier ics, TR is adopted as the packing method. Instrumentation amplifiers are numbered by their MicroAmplifier? series.

OPA2344EA/2K5G4 Features


8 Pins
supply voltage of 5.5V
122dB voltage gain
Output Type: Rail-to-Rail

OPA2344EA/2K5G4 Applications


There are a lot of Texas Instruments OPA2344EA/2K5G4 Instrumentational OP Amps applications.

  • Displayers for aircraft and air transportation control systems
  • Wireless base stations
  • Automatic control
  • Blood pressure sensors
  • Communication device
  • Comparator
  • Micro signal measurement
  • Addition operation circuits
  • Cinema or auditorium audio system
  • High speed sample

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