INA121P vs INA128PA Comparaison
Comparaison détaillée côte à côte de INA121P par Texas Instruments et INA128PA 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
INA121P - FET-Input Low Power Instrumentation Amplifier DIP-8 | Texas Instruments
INA121P ✓ ActifComparaison des spécifications
| Paramètre | INA121P | INA128PA |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Amplifier ICs | Amplifier ICs |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $5,65 | $0,00 |
| Amplifier Type | Instrumentation Amplifier (3-op-amp topology) | — |
| Number of Channels | 1 | — |
| Input Type | FET / CMOS | — |
| Input Bias Current | ±4 pA typical | — |
| Input Offset Voltage | ±200 µV typical | — |
| Input Offset Drift | ±2 µV/°C typical | — |
| Input Voltage Noise Density | 20 nV/√Hz at 1 kHz | — |
| Courant de repos | ±450 µA typical | 700 µA |
| Common-Mode Rejection Ratio (CMRR) | 106 dB minimum | — |
| Bandwidth (-3 dB) | 600 kHz at G = 100 | — |
| Nonlinearity Error | 0.001% (G = 10) | — |
| Gain Range | 1 V/V to 10,000 V/V (single external resistor) | 1 to 10,000 |
| Supply Voltage Range | ±2.25 V to ±18 V | — |
| Input Protection | ±40 V differential and common-mode | ±40 V |
| Plage de température de fonctionnement | -40 °C to +85 °C | — |
| Boîtier | 8-Pin PDIP (P) | 8-pin PDIP |
| Type de montage | Through-Hole | Through-hole |
| Slew Rate | [DATA_NEEDED: slew rate from datasheet] | — |
| Statut RoHS | Compliant | — |
| Lead-Free Finish | Yes (Matte Tin) | — |
| Product Type | — | Precision instrumentation amplifier |
| Architecture | — | Three-op-amp instrumentation amplifier |
| Number of Circuits | — | 1 circuit |
| Common-Mode Rejection Ratio | — | 130 dB |
| Minimum Common-Mode Rejection | — | 120 dB |
| Maximum Input Offset Voltage | — | 50 µV |
| Maximum Input Voltage Drift | — | 0.5 µV/°C |
| Maximum Input Bias Current | — | 5 nA |
| Supply Range | — | Up to ±18 V |
| Gain Setting | — | Single external resistor |
| Bandwidth at Gain 100 | — | 200 kHz |
| Green Product | — | Yes |
| Restricted Substances | — | No Sb/Br |
| Température de fonctionnement | — | -40°C to +85°C |