LM2902N vs L9955 Comparación
Comparación detallada lado a lado de LM2902N por Texas Instruments y L9955 por National Semiconductor. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
National Semiconductor
L9955 - Low Power Quad Operational Amplifier | National Semiconductor (TI)
L9955 ✓ ActivoComparación de especificaciones
| Parámetro | LM2902N | L9955 |
|---|---|---|
| Marca | Texas Instruments | National Semiconductor |
| Categoría | Amplifier ICs | Amplifier ICs |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,18 | $0,75 |
| Number of Operational Amplifiers | 4 | — |
| Maximum Supply Voltage | 26 V | — |
| Gain-Bandwidth Product | 1 MHz | — |
| Amplifier Type | Quad general-purpose operational amplifier | — |
| Architecture | Independent, high-gain, internally frequency-compensated | — |
| Supply Operation | Single-supply operation | — |
| Package Type | 14-pin DIP | — |
| Package Family | DIP-14 | — |
| Tipo de montaje | Through-hole | Through Hole, Surface Mount |
| Tipo de salida | [DATA_NEEDED: output architecture] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | 2 mV (typical) |
| Input Bias Current | [DATA_NEEDED: input bias current] | 50 nA (typical) |
| Common-Mode Input Range | [DATA_NEEDED: common-mode input voltage range] | — |
| Output Voltage Swing | [DATA_NEEDED: output voltage swing] | 0 V to VCC - 1.5 V |
| Slew Rate | [DATA_NEEDED: slew rate] | 0.5 V/µs |
| Open-Loop Gain | [DATA_NEEDED: open-loop gain] | — |
| Rango de temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | -40°C to +85°C |
| Estado RoHS | unknown | Compliant |
| REACH Status | unknown | — |
| Lead-Free Status | unknown | — |
| Number of Channels | — | 4 |
| Supply Voltage Range (Single) | — | 3 V to 30 V |
| Supply Voltage Range (Dual) | — | ±1.5 V to ±15 V |
| Quiescent Current per Amplifier | — | 0.4 mA (typical) |
| Unity-Gain Bandwidth | — | 1 MHz |
| Common-Mode Input Voltage Range | — | 0 V to VCC - 1.5 V |
| Output Current | — | 20 mA (typical) |
| Encapsulado | — | 14-pin DIP, 14-pin SOIC |