OPA4343NA/2K5
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| 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 | 14 |
| 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 | 4 |
| Supply Voltage | 5V |
| Base Part Number | OPA4343 |
| Pin Count | 14 |
| Output Type | Rail-to-Rail |
| Number of Elements | 4 |
| Power Supplies | 3/5V |
| Operating Supply Current | 850μA |
| Nominal Supply Current | 5mA |
| Slew Rate | 6V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 74 dB |
| Current - Input Bias | 0.2pA |
| Voltage - Supply, Single/Dual (±) | 2.5V~5.5V |
| Output Current per Channel | 50mA |
| Input Offset Voltage (Vos) | 8mV |
| Bandwidth | 5.5MHz |
| Unity Gain BW-Nom | 5500 kHz |
| Voltage Gain | 120dB |
| Average Bias Current-Max (IIB) | 0.00001μA |
| Power Supply Rejection Ratio (PSRR) | 87.96dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 7.5V |
| Voltage - Input Offset | 2mV |
| Low-Bias | YES |
| Micropower | YES |
| Bias Current-Max (IIB) @25C | 0.00001μA |
| Programmable Power | NO |
| Nominal Gain Bandwidth Product | 5.5MHz |
| Max I/O Voltage | 8mV |
| Input Offset Current-Max (IIO) | 0.00001μA |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
OPA4343NA/2K5 Overview
In the package, you will find a 14-TSSOP (0.173, 4.40mm Width)-case to contain the op amp ic. General Purpose-type instrumentation amplifiers are used in this application. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. The number of terminations approaches 14. The total number of pins on linear amplifier is 14. I would like to remind you that this buffer op amp should be powered by an 5V battery. It should be noted that this op amp is a type of Operational Amplifier device. There are 14 pins on this chip. There is an input offset voltage of 8mV for this buffer op amp. The mounting type that is recommended for this electrical part is Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . The buffer amplifier is capable of operating from a supply current of 850μA . There should be no change in the voltage gain. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. The op amp is rated for an operating supply voltage of 4. The instrumentation amplifier is packed in the form of TR. The MicroAmplifier? represents the op amp's series number.
OPA4343NA/2K5 Features
14 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail
OPA4343NA/2K5 Applications
There are a lot of Texas Instruments OPA4343NA/2K5 Instrumentational OP Amps applications.
- Strain gauges
- Television
- Power generator
- Gaming industry
- Video conversion and routing
- Automation control systems
- Medical imaging
- Mobile phone
- Blood pressure sensors
- MP3
