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1 Channels 15mA per Channel 0.2pA 76 dB Instrumentational OP Amps 2.5V~5.5V OPA345 8 Pins 8-SOIC (0.154, 3.90mm Width)
- Manufacturer: Texas Instruments
- NO: 815-OPA345UA
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 3943
- Description: 1 Channels 15mA per Channel 0.2pA 76 dB Instrumentational OP Amps 2.5V~5.5V OPA345 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| 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 |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5.5V |
| Base Part Number | OPA345 |
| Pin Count | 8 |
| Output Type | Rail-to-Rail |
| Power Supplies | 3/5V |
| Number of Channels | 1 |
| Operating Supply Current | 150μA |
| Nominal Supply Current | 250μA |
| Slew Rate | 2V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 76 dB |
| Current - Input Bias | 0.2pA |
| Voltage - Supply, Single/Dual (±) | 2.5V~5.5V |
| Output Current per Channel | 15mA |
| Input Offset Voltage (Vos) | 1mV |
| Bandwidth | 3MHz |
| Unity Gain BW-Nom | 3000 kHz |
| Voltage Gain | 122dB |
| Power Supply Rejection Ratio (PSRR) | 90.46dB |
| Low-Offset | NO |
| Frequency Compensation | YES AVCL>=5 |
| Supply Voltage Limit-Max | 7.5V |
| Voltage - Input Offset | 200μV |
| Low-Bias | YES |
| Micropower | YES |
| Max Frequency | 10kHz |
| Programmable Power | NO |
| Max I/O Voltage | 1mV |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
OPA345UA Overview
There is a 8-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. An op amp ic of the General Purpose type. Instrumentation amplifier is delivered in a Tube case. The number of terminations approaches 8. Linear amplifier has a total of 8 pins. It is important to remember that this op amp should be operated at a voltage of 5.5V volts. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. A total of 8 pins are present on the instrumentation amplifier. The input offset voltage is 1mV. Surface Mount is the recommended mounting type for this linear amplifier. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~85°C for optimal performance. It is possible to operate this buffer amplifier from a supply current of 150μA . Op amp is a member of the 122dB's 122dB family. The op amp ic has 1 channels on it. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. As the name implies, MicroAmplifier? refers to the series of the buffer op amp.
OPA345UA Features
8 Pins
supply voltage of 5.5V
122dB voltage gain
Output Type: Rail-to-Rail
OPA345UA Applications
There are a lot of Texas Instruments OPA345UA Instrumentational OP Amps applications.
- Band-stop filter
- Car stereo
- Television
- Inverse/same-phase proportional circuit
- Information processing
- Biopotential
- Large motor controllers
- Digital cameras
- Test and measurement instruments
- Signal amplification
