Welcome to Hotenda.com Online Store!

logo
userjoin
Home

OPA349NA/3K

OPA349NA/3K

OPA349NA/3K

Texas Instruments

1 Channels 8mA per Channel 0.5pA 48 dB Instrumentational OP Amps 1.8V~5.5V OPA349 5 Pins SC-74A, SOT-753

SOT-23

OPA349NA/3K Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact PlatingGold
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Surface MountYES
Number of Pins 5
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 5
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TR
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 Count5
Output Type Rail-to-Rail
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
Voltage - Input Offset 2mV
Low-Bias YES
MicropowerYES
Programmable PowerNO
Nominal Gain Bandwidth Product 70 kHz
Max I/O Voltage 10mV
Height 1.45mm
Length 2.9mm
Width 1.6mm
Thickness 1.2mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4667 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.63000$1.63
500$1.6137$806.85
1000$1.5974$1597.4
1500$1.5811$2371.65
2000$1.5648$3129.6
2500$1.5485$3871.25

OPA349NA/3K Product Details

OPA349NA/3K Overview


The linear amplifier is packaged in a SC-74A, SOT-753 case. This is a General Purpose type op amp. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. The number of terminations is approaching the 5 mark. In total, there are 5 pins on this op amp ic. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. The buffer op amp includes 5 pins. Op amp rates 10mV as input offset voltage. This electronic component is recommended to be mounted using the mounting type Surface Mount. With regard to operating temperature, this op amp functions well at 0°C~70°C. You can run this op amp ic on 1μA . Keeping the voltage gain at 90dB is the best course of action. Op amp ic has 1 channels. On the output type, there are Rail-to-Rail different types of op amps. As a result of this, the buffer amplifier is packed in TR.

OPA349NA/3K Features


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

OPA349NA/3K Applications


There are a lot of Texas Instruments OPA349NA/3K Instrumentational OP Amps applications.

  • Multimedia playback equipment
  • Industrial control system
  • Thermocouples
  • Semiconductor detectors
  • Proportional operation circuits
  • Communication
  • Band-stop filter
  • PDA
  • Polarized electrodes
  • Voltage regulation circuit

Get Subscriber

Enter Your Email Address, Get the Latest News