• OPA348AIDBVR SOT-23-5
OPA348AIDBVR SOT-23-5

OPA348AIDBVR

Op Amp Single Low Power Amplifier R-R I/O 5.5V 5-Pin SOT-23 T/R

Quantity Unit Price(USD) Ext. Price
5 $0.266 $1.33
50 $0.214 $10.70
150 $0.193 $28.95
500 $0.166 $83.00
3000 $0.141 $423.00
6000 $0.134 $804.00

Inventory:8,557

*The price is for reference only.
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  • Part Number : OPA348AIDBVR

  • Package/Case : SOT-23-5

  • Brands : TI

  • Components Categories : AmplifiersInstrumentation, OP Amps, Buffer Amps

  • Datesheet : OPA348AIDBVR DataSheet (PDF)

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Overview of OPA348AIDBVR

The OPA348AIDBVR is a single, low-power, general-purpose operational amplifier that offers high precision and low input bias current. It is designed for a wide range of applications including sensor interfaces, precision instrumentation, and signal conditioning.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • OUT: Output
  • IN-: Negative Input
  • IN+: Positive Input
  • VCC+: Positive Power Supply
  • VCC-: Negative Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the OPA348AIDBVR for a visual representation.

Key Features

  • Low Input Bias Current: The OPA348AIDBVR features low input bias current, making it suitable for applications requiring high input impedance.
  • High Precision: This operational amplifier offers high precision performance for accurate signal amplification and processing.
  • Low Power Consumption: With its low-power design, the OPA348AIDBVR is ideal for battery-operated devices and low-power applications.
  • Wide Operating Voltage Range: It operates over a wide voltage range, providing flexibility in different power supply configurations.
  • Small Form Factor: Available in a compact package, the OPA348AIDBVR is space-saving and suitable for compact designs.

Note: For detailed technical specifications, please refer to the OPA348AIDBVR datasheet.

Application

  • Sensor Interfaces: Ideal for use in sensor interface circuits requiring precise signal amplification.
  • Precision Instrumentation: Suitable for precision measurement and instrumentation systems where accuracy is crucial.
  • Signal Conditioning: Used in various signal conditioning applications, such as filtering and amplifying signals for processing.

Functionality

The OPA348AIDBVR is a versatile operational amplifier that provides high precision amplification and signal processing capabilities, making it a reliable choice for a wide range of applications.

Usage Guide

  • Power Supply: Connect VCC+ (Pin 4) to the positive power supply and VCC- (Pin 5) to the negative power supply.
  • Input Connections: Connect the input signal to the IN+ (Pin 3) and IN- (Pin 2) terminals for amplification.
  • Output: The amplified signal can be obtained from the OUT pin (Pin 1) of the OPA348AIDBVR.

Frequently Asked Questions

Q: Is the OPA348AIDBVR suitable for low-power applications?
A: Yes, the OPA348AIDBVR is designed with low power consumption, making it suitable for battery-operated and low-power devices.

Q: What is the recommended input voltage range for the OPA348AIDBVR?
A: The OPA348AIDBVR can operate within a recommended input voltage range specified in the datasheet for optimal performance.

Equivalent

For similar functionalities, consider these alternatives to the OPA348AIDBVR:

  • LM358N: A dual operational amplifier with similar precision and low-power characteristics for general-purpose applications.
  • AD822AN: This precision instrumentation amplifier offers high accuracy and low noise performance for precision measurement applications.

OPA348AIDBVR

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Source Content uid OPA348AIDBVR Pbfree Code Yes
Rohs Code Yes Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC Part Package Code SOT-23
Package Description LSSOP, TSOP5/6,.11,37 Pin Count 5
Reach Compliance Code compliant ECCN Code EAR99
HTS Code 8542.33.00.01 Samacsys Manufacturer Texas Instruments
Amplifier Type OPERATIONAL AMPLIFIER Architecture VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB) 0.00001 µA Bias Current-Max (IIB) @25C 0.00001 µA
Common-mode Reject Ratio-Min 70 dB Common-mode Reject Ratio-Nom 71 dB
Frequency Compensation NO Input Offset Current-Max (IIO) 0.00001 µA
Input Offset Voltage-Max 6000 µV JESD-30 Code R-PDSO-G5
JESD-609 Code e4 Length 2.9 mm
Low-Bias YES Low-Offset NO
Micropower YES Moisture Sensitivity Level 2
Number of Functions 1 Number of Terminals 5
Operating Temperature-Max 125 °C Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY Package Code LSSOP
Package Equivalence Code TSOP5/6,.11,37 Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH Packing Method TR
Peak Reflow Temperature (Cel) 260 Power NO
Power Supplies 3/5 V Programmable Power NO
Qualification Status Not Qualified Seated Height-Max 1.45 mm
Slew Rate-Nom 0.5 V/us Supply Current-Max 0.065 mA
Supply Voltage Limit-Max 7.5 V Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES Technology CMOS
Temperature Grade AUTOMOTIVE Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING Terminal Pitch 0.95 mm
Terminal Position DUAL Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Unity Gain BW-Nom 1000 Voltage Gain-Min 25100
Wideband NO Width 1.6 mm

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