OPA4345UAG4
- Mfr.Part #
- OPA4345UAG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 4 CIRCUIT 14SOIC
- Stock
- 3,533
- In Stock :
- 3,533
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Operating Temperature :
- -40°C~85°C
- Low-Offset :
- No
- Supply Voltage :
- 5.5V
- Supply Voltage Limit-Max :
- 7.5V
- Common Mode Rejection Ratio :
- 76 dB
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Power Supply Rejection Ratio (PSRR) :
- 90.46dB
- Bandwidth :
- 3MHz
- Height :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- Output Current per Channel :
- 15mA
- Architecture :
- VOLTAGE-FEEDBACK
- Mounting Type :
- Surface Mount
- Operating Supply Current :
- 150μA
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Input Offset Voltage (Vos) :
- 1mV
- Width :
- 3.91mm
- Low-Bias :
- yes
- Micropower :
- yes
- Pbfree Code :
- yes
- Output Type :
- Rail-to-Rail
- Terminal Form :
- Gull wing
- Power Supplies :
- 3/5V
- Unity Gain BW-Nom :
- 3000 kHz
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Length :
- 8.65mm
- Frequency Compensation :
- YES AVCL>=5
- Number of Terminations :
- 14
- Surface Mount :
- yes
- Terminal Pitch :
- 1.27mm
- Thickness :
- 1.58mm
- Pin Count :
- 14
- Packaging :
- Tube
- Voltage - Input Offset :
- 200μV
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- ECCN Code :
- EAR99
- Number of Pins :
- 14
- Number of Functions :
- 4
- Factory Lead Time :
- 6 Weeks
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V
- Series :
- MicroAmplifier™
- Number of Elements :
- 4
- Slew Rate :
- 2V/μs
- JESD-609 Code :
- e4
- Base Part Number :
- OPA4345
- Max I/O Voltage :
- 1mV
- Nominal Supply Current :
- 1mA
- Voltage Gain :
- 122dB
- Terminal Position :
- Dual
- Amplifier Type :
- GENERAL PURPOSE
- RoHS Status :
- ROHS3 Compliant
- Current - Input Bias :
- 0.2pA
- Programmable Power :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lead Free :
- Lead Free
- Datasheets
- OPA4345UAG4

15mA per Channel 0.2pA 76 dB Instrumentational OP Amps 0.00001μA 2.5V~5.5V OPA4345 14 Pins 14-SOIC (0.154, 3.90mm Width)
OPA4345UAG4 Overview
Op amp is packaged in 14-SOIC (0.154, 3.90mm Width) case. Op amps are General Purpose types of amplifier on the chip. Instrumentation amplifier is delivered in a Tube case. The number of terminations approaches 14. Linear amplifier has a total of 14 pins. Please take in mind that op amp should be run at 5.5V. Linear amplifier includes 14 pins. Regarding input offset voltage, buffer amplifier rates 1mV voltage. Surface Mount is the recommended mounting type of operational amplifiers. With regard to operating temperature, op amp ranges -40°C~85°C. Operational amplifier can operate supply current at 150μA. The voltage gain should stay at 122dB. On the output type, there are Rail-to-Rail different types of op amps. Op amp has total of 4 elements. MicroAmplifier™ corresponds to linear amplifier's series.
OPA4345UAG4 Features
14 Pins
supply voltage of 5.5V
122dB voltage gain
Output Type: Rail-to-Rail
OPA4345UAG4 Applications
There are a lot of Texas Instruments
OPA4345UAG4 Instrumentational OP Amps applications.
- Proportional operation circuits
- Inverse/same-phase proportional circuit
- Addition operation circuits
- Subtraction operation circuits
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
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