DS1338Z-3+ vs DS1338Z-3+T&R مقایسه
مقایسه دقیق کنار به کنار DS1338Z-3+ توسط Maxim Integrated و DS1338Z-3+T&R توسط Analog Devices. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | DS1338Z-3+ | DS1338Z-3+T&R |
|---|---|---|
| برند | Maxim Integrated | Analog Devices |
| دسته‌بندی | Clock & Timing | Clock & Timing |
| وضعیت چرخه عمر | Unknown | فعال |
| Product Type | I²C real-time clock and calendar with NV SRAM | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| محدوده دمای کاری | -40°C to +85°C | — |
| Serial Interface | I²C, 2-wire | I2C, 2-wire serial |
| NV SRAM Capacity | 56 bytes | — |
| Calendar Encoding | Full binary-coded decimal (BCD) | — |
| Calendar Fields | Seconds, minutes, hours, day, date, month, and year | — |
| Month-End Adjustment | Automatic for months with fewer than 31 days | Automatic for months with fewer than 31 days |
| بسته‌بندی | 8-pin SOIC, 3.90 mm width | 8-pin SOIC, 0.154 inch body width, 3.90 mm |
| نوع نصب | Surface-mount | Surface mount |
| Low-Power Operation | Low-power RTC operation | — |
| Battery-Backup Function | [DATA_NEEDED: battery-backup function] | — |
| Oscillator Frequency | [DATA_NEEDED: oscillator frequency] | — |
| I²C Address | [DATA_NEEDED: I²C address] | — |
| Absolute Maximum Supply Voltage | [DATA_NEEDED: absolute maximum supply voltage] | — |
| Operating Current | [DATA_NEEDED: operating current] | — |
| جریان سکون | [DATA_NEEDED: quiescent current] | — |
| Accuracy | [DATA_NEEDED: clock accuracy] | — |
| وضعیت RoHS | unknown | [DATA_NEEDED: RoHS status] |
| REACH Status | unknown | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | not_applicable | — |
| Device Type | — | Serial real-time clock and clock/calendar with nonvolatile RAM |
| RTC Memory | — | 56 bytes nonvolatile RAM |
| Time Format | — | Full binary-coded decimal (BCD) |
| Calendar Information | — | Seconds, minutes, hours, day, date, month, and year |
| ولتاژ تغذیه کاری | — | 2.7 V to 5.5 V |
| دمای کاری | — | -40 C to +85 C |
| Manufacturer Document Revision | — | DS1338-DS1338Z data sheet, Rev.10, 04/27/2015 |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Oscillator Accuracy | — | [DATA_NEEDED: oscillator accuracy] |
| Backup Supply Configuration | — | [DATA_NEEDED: backup supply configuration] |