Welcome to Hotenda.com Online Store!

logo
userjoin
Home

OPA349UAG4

OPA349UAG4

OPA349UAG4

Texas Instruments

1 Channels 8mA per Channel 0.5pA 48 dB Instrumentational OP Amps 1.8V~5.5V OPA349 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA349UAG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 8
Operating Temperature0°C~70°C
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
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
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number OPA349
Pin Count8
Output Type Rail-to-Rail
Power Supplies2/5V
Number of Channels 1
Operating Supply Current 1μA
Nominal Supply Current2μA
Output Current8mA
Slew Rate0.02V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 48 dB
Current - Input Bias 0.5pA
Voltage - Supply, Single/Dual (±) 1.8V~5.5V
Output Current per Channel 8mA
Input Offset Voltage (Vos) 10mV
Bandwidth 70 kHz
Unity Gain BW-Nom 70 kHz
Voltage Gain 90dB
Power Supply Rejection Ratio (PSRR) 69.12dB
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 5.5V
Voltage - Input Offset 2mV
Low-Bias YES
MicropowerYES
Programmable PowerNO
Nominal Gain Bandwidth Product 70 kHz
Max I/O Voltage 10mV
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3981 items

Pricing & Ordering

QuantityUnit PriceExt. Price
525$0.93101$488.78025

OPA349UAG4 Product Details

OPA349UAG4 Overview


In order to protect the op amps, a 8-SOIC (0.154, 3.90mm Width) case is used. There are two types of operational amplifiers in this circuit. In the case of Tube cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 8. It consists of a total of 8 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 5V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. It has 8 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 10mV. This electronic component is recommended to be mounted using the mounting type Surface Mount. It is recommended that this op amp ic be operated at a temperature no higher than 0°C~70°C for optimal performance. In order for this instrumentation amplifier to operate, the supply current needs to be between 1μA and 10 . Maintain 90dB as the voltage gain. Buffer op amp is equipped with 1 channels on the device. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers.

OPA349UAG4 Features


8 Pins
supply voltage of 5V
90dB voltage gain
Output Type: Rail-to-Rail


OPA349UAG4 Applications


There are a lot of Texas Instruments
OPA349UAG4 Instrumentational OP Amps applications.


  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification

Get Subscriber

Enter Your Email Address, Get the Latest News