M24C02-RMN6TP vs AT24C02D-MAHM-T Comparación
Comparación detallada lado a lado de M24C02-RMN6TP por STMicroelectronics y AT24C02D-MAHM-T por Microchip Technology. 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.
Microchip Technology
AT24C02D-MAHM-T - 2Kb I2C EEPROM 1MHz 8-UDFN | Microchip
AT24C02D-MAHM-T ✓ ActivoComparación de especificaciones
| Parámetro | M24C02-RMN6TP | AT24C02D-MAHM-T |
|---|---|---|
| Marca | STMicroelectronics | Microchip Technology |
| Categoría | EEPROM | EEPROM |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,08 | $0,21 |
| Tamaño de memoria | 2 Kbit (256 x 8) | 2 Kbit (256 x 8) |
| Tipo de interfaz | I2C | — |
| Supply Voltage Min | 1.8 V | — |
| Supply Voltage Max | 5.5 V | — |
| Clock Frequency | 400 kHz | — |
| Write Cycle Time | 5 ms | — |
| Page Size | 16 bytes | — |
| Endurance | 1,000,000 write cycles | — |
| Data Retention | 40 years | 100 years (typical) |
| Rango de temperatura de funcionamiento | -40C to +85C | -40 C to +85 C (Industrial) |
| Encapsulado | SOIC-8 | 8-UDFN Exposed Pad (2 mm x 3 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant | Compliant (NiPdAu lead finish, halogen-free) |
| Write Protect | Yes | — |
| Device Address | 7-bit, up to 8 devices on bus | — |
| Tipo de memoria | — | EEPROM - Serial |
| Memory Organization | — | 256 x 8 |
| Interfaz | — | I2C (2-wire serial) |
| Frecuencia de reloj máxima | — | 1 MHz |
| Access Time | — | 4.5 us (max) |
| Supply Voltage Range | — | 1.7 V to 3.6 V |
| Operating Current (Read) | — | 1 mA (max at 400 kHz) |
| Standby Current | — | 1 uA (typical) |
| Write Cycle Time (Byte/Page) | — | 5 ms (max) |
| Page Write Buffer Size | — | 16 bytes |
| Write Endurance | — | 1,000,000 cycles per byte (typical) |
| Nivel MSL | — | 1 (Unlimited) |
| Write Protection Pin | — | Yes (WP, active-high) |
| Address Pins | — | A0, A1, A2 (allow 8 devices on bus) |