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MICROCHIP MCP79511-I/MS
芯片, 实时时钟/日历, GP I2C, 1KB EE, 64B SRAM, 10MSOP
- 制造商：
- MICROCHIP MICROCHIP
- 制造商产品编号:
- MCP79511-I/MS
- 库存编号
- 2361125
- 产品范围
- AEC-Q100
- 技术数据表:
- MCP79511-I/MS 数据表
- ECAD / MCAD
-
产品范围选择器 (AEC-Q100)
查看全系列相关产品产品概述
The MCP79511-I/MS is a low-power SPI Real-Time Clock/Calendar (RTCC) uses digital trimming compensation for an accurate clock/calendar, an interrupt output to support alarms and events, a power sense circuit that automatically switches to the backup supply, non-volatile memory for safe data storage and several enhanced features that support system requirements. Along with a 32,768kHz crystal, this RTCC tracks time using several internal registers and then communicates the data over a 5MHz SPI bus that is fast enough to support a programmable millisecond alarm.
- Hours, minutes, seconds, hundredth of seconds, day of week, month, year, leap year
- Crystal oscillator requires external 32768kHz tuning fork crystal and load capacitors
- 1Hz, 4.096kHz, 8.192kHz, 32.768kHz Clock out function
- 2 Programmable alarms
- Programmable open drain output - Alarm or interrupt
- On-chip digital trimming/calibration - ±255PPM range in 1PPM steps
- Automatic battery switchover with timestamp
- Dual configurable alarms with a 0.01s count on one alarm
- Digital trimming range from -255 to + 255ppm in 1ppm steps
- EEPROM has 8-byte/page with block sector write protection
- Factory standard MAC address programming or custom ID
应用
通信与网络, 安全, 电源管理, 车用
警告
ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
产品信息
技术文档 (4)
74 有货 需要更多？
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您现在可以预订货品了 订购所需的数量并按正常方式结算。目前无法交付的数量将列入延期交货订单中，并在到货后立即发货。
将于 23-12-28 再提供 300 件
将于 24-5-13 再提供 300 件
交付周期内有额外库存， 交付周期大约为 24-9-2
74 英国 有库存，可在 5-6 个工作日内发货
由于市场条件的影响，交货时间仅供一般指导，可能会在短时间内发生变化
- 1+
- 25+
| 数量 | 价钱 (不含税) (含税) | 您所支付金额 (不含税) |
|---|---|---|
| 1+ | CNY10.22 CNY11.5486 | ( ) |
| 25+ | CNY9.43 CNY10.6559 | ( ) |
| 数量 | 价钱 (不含税) (含税) | 您所支付金额 (不含税) |
|---|
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