BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
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2,505 pcs
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2505 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ISL12027 from SIL is a Real Time Clock/Calendar integrated circuit designed for accurate timekeeping. It tracks time in hours, minutes, seconds, day of the week, day, month, and year. The device includes two non-volatile alarms that can be set to trigger on various time units, with a repeat mode for periodic interrupts.
Key features include automatic backup functionality to a battery or supercapacitor, ensuring continuous operation. It also incorporates on-chip oscillator compensation with internal feedback resistors and compensation capacitors. The ISL12027 provides a 64-position digitally controlled trim capacitor and 6 digital frequency adjustment settings up to ±30ppm for precise timing.
Additionally, the ISL12027 integrates 512x8-bits of EEPROM for data storage. This makes it suitable for applications requiring reliable timekeeping and non-volatile data logging capabilities.
The ISL12027 tracks time in hours, minutes, seconds, day of the week, day, month, and year. It has two non-volatile alarms, automatic backup to battery or supercapacitor, on-chip oscillator compensation, and 512x8-bits of EEPROM.
Yes, the ISL12027 features two non-volatile alarms that can be set on the second, minute, hour, day of the week, day, or month, and supports a repeat mode for periodic interrupts.
The ISL12027 includes 512x8-bits of integrated EEPROM.
The ISL12027 supports automatic backup to a battery or supercapacitor to maintain timekeeping during power interruptions.
The ISL12027 offers 6 digital frequency adjustment settings with a range of ±30ppm.