INA126EA/250 Part Information
Details for INA126EA/250 by Texas Instruments
Semiconductors - ICs > Amplifiers & Comparators > Instrumentation Amplifiers
Part Description
The INA126 and INA2126 are precision instrumentation amplifiers for accurate, low noise differential-signal acquisition. Their two-op-amp design provides excellent performance with low quiescent current (175 μA/channel). Combined with a wide operating voltage range of ±1.35 V to ±18 V, makes the INAx126 ideal for portable instrumentation and data acquisition systems. Gain can be set from 5 V/V to 10000 V/V with a single external resistor. Laser-trimmed input circuitry provides low offset voltage (250-μV maximum), low offset voltage drift (3-μV/°C maximum), and excellent common-mode rejection. Single version package options include 8-pin plastic PDIP, SOIC-8, and fine-pitch VSSOP-8 surfacemount. Dual version is available in 16-pin plastic PDIP, SOIC-8, and the space-saving, fine-pitch SSOP-16 surface-mount. All are specified for the –40°C to +85°C industrial temperature range.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- 8-Pin PDIP, SOIC, VSSOP Surface-Mount Dual:
- Low Input Bias Current: 25-nA Maximum
- Low Noise: 35 nV/u221aHz
- Low Offset Drift: 3-u03bcV/u00b0C Maximum
- Low Offset Voltage: 250-u03bcV Maximum
- Low Quiescent Current: 175 u03bcA/channel
- Wide Supply Range: u00b11.35 V to u00b118 V
Part Specifications
| No. of Amplifiers | 2 Amplifier, 2Amplifiers |
| Input Offset Voltage | 150µV |
| Slew Rate | 0.4V/µs |
| Bandwidth | 200kHz |
| Supply Voltage Range | ± 1.35V to ± 18V |
| Amplifier Case Style | VSSOP |
| No. of Pins | 8Pins |
| Amplifier Output | Differential |
| CMRR | 90dB |
| Operating Temperature Min | -55°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 2 - 1 year |
| SVHC | No SVHC (27-Jun-2018) |
Alternative Part Descriptions
- SP Amp INSTR Amp Single 18V/36V 8-Pin | RS Components
- 36V microPower (175-µA), 250-µV offset, precision instrumentation amplifier | Texas Instruments
- Texas Instruments INA126EA/250 Kuvvetlendirici, 0,5mV Offset Gerilimi, MSOP, 8-Pimli, 3 - 28V | RS Components TR
- SP Amp INSTR Amp Single 18V/36V 8-Pin | RS Components IT
- IC OPAMP INSTR 200KHZ 8VSSOP | GreenChips