OPA345UA

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Mfr.Part #
OPA345UA
Manufacturer
Texas Instruments
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC OPAMP GP 1 CIRCUIT 8SOIC
Stock
2,845
In Stock :
2,845

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Manufacturer :
Texas Instruments
Product Category :
Instrumentation, OP Amps, Buffer Amps
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Bandwidth :
3MHz
Peak Reflow Temperature (Cel) :
260
Factory Lead Time :
6 Weeks
Low-Offset :
No
Number of Channels :
1
Packaging :
Tube
Max Frequency :
10kHz
Power Supplies :
3/5V
Thickness :
1.58mm
Architecture :
VOLTAGE-FEEDBACK
Supply Voltage :
5.5V
Lead Free :
Lead Free
Moisture Sensitivity Level (MSL) :
2 (1 Year)
Output Type :
Rail-to-Rail
Base Part Number :
OPA345
Series :
MicroAmplifier™
Number of Functions :
1
Lifecycle Status :
ACTIVE (Last Updated: 5 days ago)
Pin Count :
8
Voltage - Input Offset :
200μV
Low-Bias :
yes
Unity Gain BW-Nom :
3000 kHz
Nominal Supply Current :
250μA
Terminal Position :
Dual
Current - Input Bias :
0.2pA
ECCN Code :
EAR99
Voltage Gain :
122dB
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Input Offset Voltage (Vos) :
1mV
REACH SVHC :
Unknown
RoHS Status :
ROHS3 Compliant
Frequency Compensation :
YES AVCL>=5
Number of Pins :
8
Max I/O Voltage :
1mV
Width :
3.91mm
Height :
1.75mm
JESD-609 Code :
e4
Length :
4.9mm
Operating Supply Current :
150μA
Surface Mount :
yes
Operating Temperature :
-40°C~85°C
Output Current per Channel :
15mA
Voltage - Supply, Single/Dual (±) :
2.5V~5.5V
Power Supply Rejection Ratio (PSRR) :
90.46dB
Amplifier Type :
GENERAL PURPOSE
Mounting Type :
Surface Mount
Terminal Form :
Gull wing
Supply Voltage Limit-Max :
7.5V
Common Mode Rejection Ratio :
76 dB
Slew Rate :
2V/μs
Micropower :
yes
Number of Terminations :
8
Pbfree Code :
yes
Programmable Power :
No
Radiation Hardening :
No
Datasheets
OPA345UA
Introducing Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA345UA from Chip IC,where excellence meets affordability. This product stands out with its Bandwidth:3MHz, Number of Channels:1, Base Part Number:OPA345, Package / Case:8-SOIC (0.154, 3.90mm Width), Number of Pins:8, Operating Temperature:-40°C~85°C, Mounting Type:Surface Mount, Number of Terminations:8, OPA345UA pinout, OPA345UA datasheet PDF, OPA345UA amp .Beyond Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA345UA ,we also offer OP07CDR, TS321CX5 RFG, NE5532ADR, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments OPA345UA


[Instrumentation, OP Amps, Buffer Amps] Overview

The OPA345UA, manufactured by Texas Instruments, is a versatile integrated circuit operational amplifier (op-amp) designed to deliver high performance in a wide range of applications. With its compact 8SOIC package, this op-amp is suitable for various circuit designs where space efficiency is crucial. Whether you're working on precision instrumentation, signal conditioning, or buffering applications, the OPA345UA offers exceptional performance and reliability.

OPA345UA Features

  • High precision: The OPA345UA features high accuracy and low offset voltage, ensuring precise signal amplification in instrumentation applications.
  • Wide bandwidth: With a high slew rate and wide bandwidth, this op-amp can handle fast-changing signals with ease, making it suitable for buffering and signal conditioning tasks.
  • Low noise: Designed for applications requiring clean signal amplification, the OPA345UA boasts low noise characteristics, minimizing interference and distortion.
  • Low power consumption: Despite its high performance, this op-amp operates efficiently, consuming minimal power and prolonging battery life in portable devices.
  • Robust design: Texas Instruments' rigorous manufacturing standards ensure the OPA345UA's reliability and longevity, making it ideal for demanding industrial environments.

OPA345UA Applications

  • Instrumentation amplifiers: The OPA345UA is commonly used in precision measurement systems, such as data acquisition systems and medical equipment, where accurate signal amplification is essential for reliable data analysis and diagnosis.
  • This op-amp can be integrated into circuitry for monitoring sensors, transducers, and other sensitive instruments, ensuring faithful signal reproduction without introducing significant distortion or noise.

  • Buffering circuits: Due to its high slew rate and low noise characteristics, the OPA345UA is well-suited for buffering applications in audio equipment, sensor interfaces, and communication systems.
  • By placing the op-amp between high-impedance signal sources and load devices, it prevents signal degradation and ensures efficient signal transmission with minimal loss.

  • Signal conditioning systems: The OPA345UA plays a crucial role in conditioning signals for analog-to-digital converters (ADCs), sensors, and control systems.
  • Its wide bandwidth and low offset voltage make it an ideal choice for amplifying weak signals, filtering out noise, and adjusting signal levels to match the requirements of downstream components.

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IMPORTANT NOTICE

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Shipping Method

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Shipping Cost

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Delivery Time

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