AD5258BRMZ1-R7 vs AD5258BRMZ10-R7 Comparación
Comparación detallada lado a lado de AD5258BRMZ1-R7 por Analog Devices y AD5258BRMZ10-R7 por Analog Devices. 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.
Comparación de especificaciones
| Parámetro | AD5258BRMZ1-R7 | AD5258BRMZ10-R7 |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoría | Digital Potentiometers | Amplifier ICs |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,05 | $2,21 |
| End-to-End Resistance | 1 kΩ | — |
| Number of Taps | 64 positions | 64 |
| Number of Circuits | 1 | 1 |
| Interfaz | I²C-compatible (2-wire serial) | I²C-compatible (2-wire serial) |
| Tipo de memoria | Nonvolatile EEPROM (wiper settings retained) | Nonvolatile EEPROM |
| Resistance Tolerance | 0.1 % accuracy stored in EEPROM | ±30% (stored in EEPROM, 0.1% rcu accuracy) |
| Differential Non-Linearity (DNL) | ±1 LSB (max) | — |
| Wiper Resistance | 75 Ω (typical) | [DATA_NEEDED: wiper resistance] |
| VLogic Pin Range | 1.8 V to 5.5 V (interface logic level) | — |
| Supply Voltage (VDD) | 2.7 V to 5.5 V [DATA_NEEDED: full VDD range - confirm in datasheet Electrical Characteristics] | 2.7 V to 5.5 V |
| Power-on EEPROM Refresh | <1 ms | — |
| Address Pins | AD0 and AD1 (decode up to 4 devices on bus) | — |
| Software Write Protect | Yes (command-based) | — |
| Rango de temperatura de funcionamiento | -40 °C to +125 °C | -40 °C to +125 °C |
| Encapsulado | 10-pin MSOP (3 mm × 4.9 mm) | 10-pin MSOP (3 mm × 4.9 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | MSL 1 (per JEDEC J-STD-020) | 1 (unlimited) |
| Estado RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Tape and Reel Packaging | Yes (-R7 suffix, 7" reel) | — |
| Función | — | Nonvolatile digital potentiometer (DigiPOT) |
| End-to-End Resistance (R-TOTAL) | — | 10 kΩ |
| Logic Interface Voltage (VLOGIC) | — | 1.8 V to 5.5 V |
| Temperature Coefficient | — | 30 ppm/°C (typ) |
| Power-On EEPROM Refresh | — | < 1 ms |
| Address Decode Pins | — | AD0, AD1 (4 slave addresses) |
| Automotive Grade | — | Yes (BRMZ suffix, automotive-qualified) |