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OPA2342EA/250

OPA2342EA/250

OPA2342EA/250

Texas Instruments

2 Channels 0.2pA 74 dB Instrumentational OP Amps 0.00001μA 2.7V~5.5V ±1.35V~2.75V OPA2342 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

OPA2342EA/250 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series MicroAmplifier™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
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
Packing Method TR
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5.5V
Terminal Pitch 0.65mm
Base Part Number OPA2342
Pin Count 8
Output Type Rail-to-Rail
Power Supplies 3/5V
Number of Channels 2
Nominal Supply Current 500μA
Current - Supply 150μA
Slew Rate 1V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 74 dB
Current - Input Bias 0.2pA
Voltage - Supply, Single/Dual (±) 2.7V~5.5V ±1.35V~2.75V
Input Offset Voltage (Vos) 6mV
Bandwidth 1MHz
Unity Gain BW-Nom 1000 kHz
Voltage Gain 124dB
Average Bias Current-Max (IIB) 0.00001μA
Power Supply Rejection Ratio (PSRR) 90.46dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 7.5V
Voltage - Input Offset 1mV
Current - Output / Channel 15mA
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.00001μA
Programmable Power NO
Nominal Gain Bandwidth Product 1MHz
Max I/O Voltage 6mV
Input Offset Current-Max (IIO) 0.00001μA
Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $1.31612 $329.03
500 $1.15560 $577.8
1,250 $0.96301 $0.96301
OPA2342EA/250 Product Details

OPA2342EA/250 Overview


Packaging for the buffer amplifier is in the form of a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case. General Purpose-type instrumentation amplifiers are used in this application. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. It is estimated that there will be 8 terminations in the next few months. In this case, there are 8 pins on the board. This linear amplifier should be powered by an 5.5V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. 8 pins are included on the operational amplifiers. Regarding input offset voltage, buffer amplifier rates 6mV voltage. Surface Mount is the recommended mounting type of operational amplifiers. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . There should be no change in the voltage gain at 124dB. On the buffer amps, there are 2 channels that can be used. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. To pack the operational amplifier ics, TR is adopted as the packing method. In order to ensure optimal performance, an 150μA supply is recommended for this electrical component. MicroAmplifier? corresponds to linear amplifier's series.

OPA2342EA/250 Features


8 Pins
supply voltage of 5.5V
124dB voltage gain
Output Type: Rail-to-Rail

OPA2342EA/250 Applications


There are a lot of Texas Instruments OPA2342EA/250 Instrumentational OP Amps applications.

  • single/dual op amp sum and difference circuits
  • Addition operation circuits
  • Multimedia playback equipment
  • earphone
  • Test equipment
  • Power transmission
  • High/low-pass filter circuit
  • Video conversion and routing
  • Automatic control
  • Oscilloscopes

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