INA121UA vs INA121U Vergleich
Detaillierter Direktvergleich von INA121UA von Texas Instruments und INA121U von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
INA121U - Low-Power FET Instrumentation Amplifier | Texas Instruments
INA121U UnknownSpezifikationsvergleich
| Parameter | INA121UA | INA121U |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Amplifier ICs | Amplifier ICs |
| Lebenszyklusstatus | Aktiv | Unknown |
| Product Type | Instrumentation Amplifier (FET-input) | FET-input, low-power instrumentation amplifier |
| Number of Channels | 1 | 1 circuit |
| Gain Range | 1 V/V to 10,000 V/V (external resistor) | — |
| Bandwidth (G = 100) | 600 kHz | — |
| Slew Rate | 0.07 V/us | — |
| Input Bias Current | ±4 pA (max) | ±4 pA |
| Input Offset Voltage | ±200 uV (max) | ±200 µV |
| Input Offset Drift | ±2 uV/°C (max) | ±2 µV/°C |
| Input Voltage Noise Density | 100 nV/sqrt(Hz) [DATA_NEEDED: confirmation of exact frequency] | — |
| CMRR | 106 dB (min) | — |
| Nonlinearity (G = 100) | 0.001% (max) | — |
| Ruhestrom | ±450 uA | ±450 µA |
| Supply Voltage Range | ±2.25 V to ±18 V (dual) / 4.5 V to 36 V (single) | — |
| Input Protection | ±40 V differential and common-mode | — |
| Betriebstemperatur | [DATA_NEEDED: confirmed range] | -40 °C to +85 °C |
| Gehäuse | 8-pin SOIC (D) | 8-pin SOIC |
| Montageart | Surface Mount | Surface mount |
| RoHS-Status | Compliant (per DigiKey product page) | unknown |
| Input Noise | — | 100 nV/√Hz |
| Common-Mode Rejection | — | 106 dB |
| Supply Range | — | ±2.25 V to ±18 V |
| Bandwidth | — | 600 kHz |
| Nonlinearity Error | — | 0.001% |
| Application Category | — | Instrumentation amplifier |
| Architecture | — | Three-op-amp instrumentation-amplifier design |
| Input Type | — | Differential input |
| Manufacturer | — | Texas Instruments |
| REACH Status | — | unknown |