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Specification Comparison: INA128U/2K5 vs INA128UA vs INA128UAE4
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| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package | SOIC-8 | SOIC (D)-8 | SOIC |
| Description | Instrumentation Amplifiers Precision Low Power Instrumentation Amp | Instrumentation amplifier offering a 700-µA current with low power consumption | High-performance integrated circuits for precision measurement |
| Stock | 4991 | 7916 | 4025 |
| Number of channels | 1 | 1 | |
| Vs (max) (V) | 36 | 36 | |
| Vs (min) (V) | 4.5 | 4.5 | |
| Input offset (±) (max) (µV) | 50 | 50 | |
| Voltage gain (min) (V/V) | 1 | 1 | |
| Voltage gain (max) (V/V) | 10000 | 10000 | |
| Noise at 1 kHz (typ) (nV√Hz) | 8 | 8 | |
| Features | Current Feedback, Overvoltage protection | Current Feedback, Overvoltage protection | |
| CMRR (min) (dB) | 120 | 120 | |
| Input offset drift (±) (max) (V/°C) | 0.0000005 | 0.0000005 | |
| Input bias current (±) (max) (nA) | 5 | 5 | |
| Iq (typ) (mA) | 0.7 | 0.7 | |
| Bandwidth at min gain (typ) (MHz) | 1.3 | 1.3 | |
| Gain error (±) (max) (%) | 0.5 | 0.5 | |
| Operating temperature range (°C) | -40 to 125 | -40 to 125 | |
| Rating | Catalog | Catalog | |
| Type | Resistor | Resistor | |
| Gain nonlinearity (±) (max) (%) | 0.004 | 0.004 | |
| Output swing headroom (to negative supply) (typ) (V) | 0.8 | 0.8 | |
| Output swing headroom (to positive supply) (typ) (V) | -0.9 | -0.9 | |
| Input common mode headroom (to negative supply) (typ) (V) | 1.7 | 1.7 | |
| Input common mode headroom (to positive supply) (typ) (V) | -1.4 | -1.4 | |
| Noise at 0.1 Hz to 10 Hz (typ) (µVPP) | 0.2 | 0.2 | |
| Category | Integrated Circuits (ICs)LinearAmplifiersInstrumentation, OP Amps, Buffer Amps | ||
| Mfr | Texas Instruments | ||
| Series | - | ||
| Product Status | Discontinued | ||
| Amplifier Type | Instrumentation | ||
| Number of Circuits | 1 | ||
| Output Type | - | ||
| Slew Rate | 4V/µs | ||
| -3db Bandwidth | 1.3 MHz | ||
| Current - Input Bias | 2 nA | ||
| Voltage - Input Offset | 25 µV | ||
| Current - Supply | 700µA | ||
| Current - Output / Channel | 15 mA | ||
| Voltage - Supply Span (Min) | 4.5 V | ||
| Voltage - Supply Span (Max) | 36 V | ||
| Operating Temperature | -40°C ~ 125°C | ||
| Mounting Type | Surface Mount | ||
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | ||
| Supplier Device Package | 8-SOIC | ||
| Base Product Number | INA128 |
Part Number
Start with: INA12
Part Number "INA12" returned 20 results; all results matched and started with "INA12".
| Part Number | Description | Brand | Package/Case | Lifecycle Status | Cargo cycle | In Stock | Operation |
|---|---|---|---|---|---|---|---|
| INA121UA |
Instrumentation Amplifiers FET-Input Low Power Instrumentation Amp |
Texas Instruments | SOIC-8 | 3~7 Days | 6,168.00 | ||
| INA121U |
Instrumentation Amplifiers FET-Input Low Power Instrumentation Amp |
Texas Instruments | SOIC-8 | 3~7 Days | 3,695.00 | ||
| INA128U |
With its compact and durable design, the INA128U is a reliable choice for various electronic projects |
Texas Instruments | SOIC (D)-8 | 3~7 Days | 4,764.00 | ||
| INA129UA |
Precision, Low Power Instrumentation Amplifiers 8-SOIC -40 to 125 |
Texas Instruments | SOIC-8 | 3~7 Days | 6,933.00 | ||
| INA129U |
Instrumentation amplifiers for accurate measurements |
Texas Instruments | SOIC-8 | 3~7 Days | 5,672.00 | ||
| INA126UA |
Instrumentation Amplifiers Micropower Single & Dual Versions |
Texas Instruments | SOIC-8 | 3~7 Days | 7,375.00 | ||
| INA122UA |
Instrumentation Amplifiers Single Supply MicroPower |
Texas Instruments | SOIC-8 | 3~7 Days | 7,043.00 | ||
| INA128PA |
Instrumentation Amplifiers Precision Low Power Instrumentation Amp |
Texas Instruments | PDIP-8 | ACTIVE | 3~7 Days | 5,865.00 | |
| INA129MDREP |
Instrumentation Amplifiers EP Prec,Low Pwr Instrum Amp |
Texas Instruments | SOIC-8 | 3~7 Days | 4,627.00 | ||
| INA129U/2K5 |
Low-power instrumentation amplifiers designed for precision applications |
Texas Instruments | SOIC-8 | ACTIVE | 3~7 Days | 6,299.00 | |
| INA126U |
Instrumentation Amplifiers Micropower Single & Dual Versions |
Texas Instruments | SOIC-8 | 3~7 Days | 4,533.00 | ||
| INA128-HT |
Low-power precision amplifier suitable for high-temperature environments |
Texas Instruments | SOIC | 3~7 Days | 5,133.00 | ||
| INA126EA |
Instrumentation Amplifier, 1 Func, PDSO8, |
Texas Instruments | SOP-8 | 3~7 Days | 5,997.00 | ||
| INA126E |
Instrumentation Amplifier, 1 Func, PDSO8, |
Texas Instruments | SSOP-8 | 3~7 Days | 4,865.00 | ||
| INA128U-2/2K5 |
Versatile, single-ended instrumentation amplifier with high CMRR and low distortion for accurate measurement and contr |
Texas Instruments | SOIC-8 | 3~7 Days | 4,795.00 | ||
| INA121UA/2K5 |
Instrumentation Amplifiers FET-Input Low Power Instrumentation Amp |
Texas Instruments | SOIC-8 | ACTIVE | 3~7 Days | 9,165.00 | |
| INA121U/2K5 |
Instrumentation Amplifiers FET-Input Low Power Instrumentation Amp |
Texas Instruments | SOIC-8 | ACTIVE | 3~7 Days | 6,069.00 | |
| INA121PA |
Instrumentation Amplifiers FET-Input Low Power Instrumentation Amp |
Texas Instruments | PDIP-8 | ACTIVE | 3~7 Days | 8,760.00 | |
| INA121P |
This product is a noise-resistant Instrumentation Amplifier offering precise electrical measurements |
Texas Instruments | PDIP (P)-8 | ACTIVE | 3~7 Days | 5,638.00 | |
| INA122UAG4 |
Compact design for precise signal processing and analysis |
Texas Instruments | SOIC-8 | 3~7 Days | 3,271.00 |