DS1307Z+ vs DS1307N Сравнение
Подробное сравнение бок о бок DS1307Z+ от Analog Devices и DS1307N от Analog Devices. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Сравнение характеристик
| Параметр | DS1307Z+ | DS1307N |
|---|---|---|
| Бренд | Analog Devices | Analog Devices |
| Категория | Clock & Timing | Clock & Timing |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $0,00 | $1,29 |
| Product Type | Serial real-time clock and calendar | — |
| Register Organization | 64 x 8 bits | — |
| Nonvolatile SRAM | 56 bytes | — |
| Интерфейс | Two-wire I2C serial interface | I2C, 2-Wire Serial |
| Clock Format | Binary-coded decimal (BCD) | — |
| Calendar Functions | Seconds, minutes, hours, date, day, month, and year | — |
| Leap-Year Compensation | Valid through 2100 | Valid up to year 2100 |
| Supply Voltage Context | 5 V application | — |
| Корпус | 8-SOIC | 8-DIP (PDIP-8, 0.300 inch / 7.62 mm) |
| Package Width | 0.154 inch / 3.90 mm | — |
| Тип монтажа | Surface mount | Through-Hole |
| Square-Wave Output | Programmable output | — |
| Backup Function | Battery-backed RTC and SRAM | — |
| End-of-Month Adjustment | Automatic for months with fewer than 31 days | — |
| Data Transfer | Serial address and data transfer | — |
| Manufacturer | Analog Devices / Maxim Integrated | — |
| Статус жизненного цикла | Production | — |
| Статус RoHS | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: lead-free/RoHS exact status] |
| REACH Status | [DATA_NEEDED: REACH compliance] | — |
| Функция | — | Real-Time Clock (RTC) with 56 bytes NV SRAM |
| Time Format | — | HH:MM:SS (12/24 hr), YY-MM-DD-dd, BCD |
| Date Format | — | YY-MM-DD-dd |
| Размер памяти | — | 64 x 8 (56 bytes user NV SRAM + 8 bytes RTC registers) |
| I2C Bus Frequency | — | 100 kHz (Standard) / 400 kHz (Fast-mode) |
| Supply Voltage (VCC) | — | 4.5 V to 5.5 V |
| Backup Battery Voltage (VBAT) | — | 2.0 V to 3.5 V (typ. 3 V coin cell) |
| Active Supply Current | — | 1.5 mA |
| Standby (Timekeeping) Current | — | 200 uA |
| Programmable Square-Wave Output | — | 1 Hz, 4.096 kHz, 8.192 kHz, 32.768 kHz |
| Рабочая температура | — | 0C to +70C (commercial) |
| Уровень MSL | — | 1 (unlimited floor life) |