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OPA4340EA/2K5G4

OPA4340EA/2K5G4

OPA4340EA/2K5G4

Texas Instruments

50mA per Channel 0.2pA 80 dB Instrumentational OP Amps 0.00006μA 2.5V~5.5V OPA4340 16 Pins 16-SSOP (0.154, 3.90mm Width)

SOT-23

OPA4340EA/2K5G4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 16
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series MicroAmplifier™
JESD-609 Code e4
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Packing Method TR
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch0.635mm
Base Part Number OPA4340
Pin Count16
Output Type Rail-to-Rail
Number of Elements 4
Power Supplies3/5V
Operating Supply Current 750μA
Nominal Supply Current3.8mA
Slew Rate6V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 80 dB
Current - Input Bias 0.2pA
Voltage - Supply, Single/Dual (±) 2.5V~5.5V
Output Current per Channel 50mA
Input Offset Voltage (Vos) 500μV
Bandwidth 5.5MHz
Unity Gain BW-Nom 5500 kHz
Voltage Gain 124dB
Average Bias Current-Max (IIB) 0.00006μA
Power Supply Rejection Ratio (PSRR) 90.46dB
Low-Offset YES
Frequency CompensationYES
Supply Voltage Limit-Max 5.5V
Voltage - Input Offset 150μV
Low-Bias YES
MicropowerYES
Bias Current-Max (IIB) @25C 0.00001μA
Programmable PowerNO
Max I/O Voltage 500μV
Input Offset Current-Max (IIO) 0.00001μA
Height Seated (Max) 1.75mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2180 items

Pricing & Ordering

QuantityUnit PriceExt. Price

OPA4340EA/2K5G4 Product Details

OPA4340EA/2K5G4 Overview


It is packaged in an 16-SSOP (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. There are two types of operational amplifiers in this circuit. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. In recent months, the number of terminations has approached 16. It consists of a total of 16 pins in total. It is important to remember that this op amp should be operated at a voltage of 5V volts. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. 16 pins are included on the operational amplifiers. With regard to input offset voltage, instrumentation amplifier is rated at 500μV. For this electronic part, it is recommended that you mount it with type Surface Mount. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . As long as the supply current of the chip does not exceed 750μA, this op amp ic can operate. There should be no change in the voltage gain at 124dB. One of the advantages of this op amp is that it outputs Rail-to-Rail signals, which is one of its many advantages. The total number of elements in this buffer amplifier is 4. An buffer amplifier is packed in a TR-shape according to the design. As the name implies, MicroAmplifier? refers to the series of the buffer op amp.

OPA4340EA/2K5G4 Features


16 Pins
supply voltage of 5V
124dB voltage gain
Output Type: Rail-to-Rail

OPA4340EA/2K5G4 Applications


There are a lot of Texas Instruments OPA4340EA/2K5G4 Instrumentational OP Amps applications.

  • Displayers for aircraft and air transportation control systems
  • High/low-pass filter circuit
  • Home audio systems
  • Oscilloscopes
  • Navigation
  • Ultrasound transducers
  • Biopotential
  • Radar
  • Tablets
  • Logarithmic operation circuits

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