INA121U vs INA121UA Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng INA121U sa pamamagitan ng Texas Instruments at INA121UA sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
INA121U - Low-Power FET Instrumentation Amplifier | Texas Instruments
INA121U UnknownTexas Instruments
INA121UA - FET-Input Low Power INA | SOIC-8 | Texas Instruments
INA121UA ✓ NakahandaPagsanggunian na paghahambing
| Parametro | INA121U | INA121UA |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Amplifier ICs | Amplifier ICs |
| Katayuan ng Lifecycle | Unknown | Aktibo |
| Product Type | FET-input, low-power instrumentation amplifier | Instrumentation Amplifier (FET-input) |
| Number of Channels | 1 circuit | 1 |
| Input Bias Current | ±4 pA | ±4 pA (max) |
| Kuru-kuryente ng Kapayapaan | ±450 µA | ±450 uA |
| Input Offset Voltage | ±200 µV | ±200 uV (max) |
| Input Offset Drift | ±2 µV/°C | ±2 uV/°C (max) |
| 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% | — |
| Temperature na Operasyon | -40 °C to +85 °C | [DATA_NEEDED: confirmed range] |
| Packhaging | 8-pin SOIC | 8-pin SOIC (D) |
| Uri ng Pagpapasok | Surface mount | Surface Mount |
| Application Category | Instrumentation amplifier | — |
| Architecture | Three-op-amp instrumentation-amplifier design | — |
| Input Type | Differential input | — |
| Manufacturer | Texas Instruments | — |
| Tindminan RoHS | unknown | Compliant (per DigiKey product page) |
| REACH Status | unknown | — |
| Gain Range | — | 1 V/V to 10,000 V/V (external resistor) |
| Bandwidth (G = 100) | — | 600 kHz |
| Slew Rate | — | 0.07 V/us |
| Input Voltage Noise Density | — | 100 nV/sqrt(Hz) [DATA_NEEDED: confirmation of exact frequency] |
| CMRR | — | 106 dB (min) |
| Nonlinearity (G = 100) | — | 0.001% (max) |
| 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 |