INA128U
Instrument Amplifier, 50 µV, 4 V/µs, 1.3 MHz, ± 2.25V to ± 18V, SOIC
| Manufacturer | TEXAS INSTRUMENTS |
|---|---|
| Manufacturer Part No | INA128UCopy |
| Manufacturer Standard Lead Time | 41 weeks |
| Order Code | 3116816 |
| Your Part Number |
1,125 more incoming. You can reserve stock now
| Quantity | Price |
|---|---|
| 1+ | NT$581.050 |
| 10+ | NT$461.740 |
| 25+ | NT$405.160 |
| 50+ | NT$391.570 |
| 100+ | NT$383.740 |
Product Information
| Manufacturer | TEXAS INSTRUMENTS |
|---|---|
| Manufacturer Part No | INA128UCopy |
| Manufacturer Standard Lead Time | 41 weeks |
| Order Code | 3116816 |
| Input Offset Voltage | 50µV |
| Slew Rate Typ | 4V/µs |
| Gain Bandwidth Product | 1.3MHz |
| Supply Voltage Range | ± 2.25V to ± 18V |
| IC Case / Package | SOIC |
| No. of Pins | 8Pins |
| CMRR | 120dB |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 3 - 168 hours |
| SVHC | No SVHC (27-Jun-2018) |
| Automotive Qualification Standard | - |
| No. of Amplifiers | 1 Amplifier |
| Slew Rate | 4V/µs |
| Bandwidth | 1.3MHz |
| Amplifier Case Style | SOIC |
| Amplifier Output | Single Ended |
Product Overview
The INA128U is a precision low power Instrumentation Amplifier offers excellent accuracy. The versatile 3-op amp design and small size make these amplifiers ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth even at high gain (200kHz at G=100). A single external resistor sets any gain from 1 to 10000. The INA128 provides an industry-standard gain equation and is compatible with the AD620. The amplifier is laser-trimmed for very low offset voltage (50µV), drift (0.5µV/°C) and high common-mode rejection (120dB at G≥100). The amplifier operates with power supplies as low as ±2.25V and quiescent current is only 700µA, ideal for battery-operated systems. Internal input protection can withstand up to ±40V without damage.
- 5nA Maximum low input bias current
- 0.5µV/°C Maximum low drift
- Inputs protected to ±40V
- 700µA Low quiescent current
- Green product and no Sb/Br
Applications
Medical
Technical Specifications
| Input Offset Voltage | 50µV |
|---|---|
| Gain Bandwidth Product | 1.3MHz |
| IC Case / Package | SOIC |
| CMRR | 120dB |
| Operating Temperature Max | 85°C |
| Qualification | - |
| SVHC | No SVHC (27-Jun-2018) |
| No. of Amplifiers | 1 Amplifier |
| Bandwidth | 1.3MHz |
| Amplifier Output | Single Ended |
| Slew Rate Typ | 4V/µs |
|---|---|
| Supply Voltage Range | ± 2.25V to ± 18V |
| No. of Pins | 8Pins |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 3 - 168 hours |
| Automotive Qualification Standard | - |
| Slew Rate | 4V/µs |
| Amplifier Case Style | SOIC |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Malaysia Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423390 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (27-Jun-2018) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000907 |