INA149AIDR vs INA148UA Comparaison
Comparaison détaillée côte à côte de INA149AIDR par Texas Instruments et INA148UA par Texas Instruments. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Texas Instruments
INA149AIDR - ±275V Difference Amplifier | Texas Instruments (Tape & Reel)
INA149AIDR ✓ ActifComparaison des spécifications
| Paramètre | INA149AIDR | INA148UA |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Amplifier ICs | Amplifier ICs |
| Statut du cycle de vie | Actif | Actif |
| Product Type | High common-mode voltage difference amplifier | Precision unity-gain difference amplifier |
| Amplifier Circuit Count | 1 circuit | — |
| Architecture | Monolithic precision op amp with integrated thin-film resistor network | — |
| Differential Gain | 1 V/V (unity gain) | 1 |
| Input Common-Mode Voltage Range | -275 V to +275 V | — |
| Supply Voltage Range | Up to 36 V total, including ±18 V dual supply operation | — |
| Common-Mode Rejection Ratio | 90 dB minimum at +125°C DC | — |
| Plage de température de fonctionnement | -40°C to +125°C | — |
| Boîtier | 8-pin SOIC | 8-pin SOIC |
| Nombre de broches | 8 pins | — |
| Type de montage | Surface mount | Surface mount |
| Lead-Free Status | Lead free | — |
| Statut RoHS | RoHS compliant | [DATA_NEEDED: RoHS compliance status] |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | 5 mV |
| Gain Error | [DATA_NEEDED: gain error] | — |
| -3 dB Bandwidth | [DATA_NEEDED: -3 dB bandwidth] | — |
| Input Bias Current | [DATA_NEEDED: input bias current] | — |
| Courant de repos | [DATA_NEEDED: quiescent current] | — |
| Output Voltage Swing | [DATA_NEEDED: output voltage swing] | — |
| Noise Performance | [DATA_NEEDED: noise performance] | — |
| Common-Mode Voltage Range | — | ±200 V |
| Bandwidth | — | 100 kHz |
| Slew Rate | — | 1 V/µs |
| Minimum Common-Mode Rejection Ratio | — | 70 dB |
| Minimum Supply Voltage | — | 2.7 V |
| Maximum Supply Voltage | — | 36 V |
| Minimum Operating Temperature | — | −55 °C |
| Maximum Operating Temperature | — | +125 °C |
| Amplifier Count | — | 1 |
| Internal Amplifier Implementation | — | Monolithic precision bipolar operational amplifier |
| Resistor Network | — | Thin-film resistor network |
| Moisture Sensitivity Level | — | MSL 3, 168 hours |
| REACH Status | — | [DATA_NEEDED: REACH compliance status] |