
Low Power, High ESR Real-Time Clocks
Analog Devices / Maxim Integrated
This tutorial will present the latest innovation in serial real time clocks, a design that can operate with 32kHz crystals with an ESR up to 100 kΩ. The demands of the serial RTC market will be highlighted, and a new oscillator design that meets those market requirements will be described. There will also be a review of four products with this new circuit design which are currently available, and three others in development that will be introduced before the end of 2011.
Related Parts
Abbildung | Hersteller-Teilenummer | Beschreibung | Merkmale | Speichergröße | Verfügbare Menge | Preis | ||
---|---|---|---|---|---|---|---|---|
![]() | ![]() | DS1342U+T&R | IC RTC CLOCK/CALENDAR I2C 8UMAX | Alarm, Schaltjahr, Rechteckwellenausgabe | - | 6575 - Sofort | $3.36 | Details anzeigen |
![]() | ![]() | DS1341U+T&R | IC RTC CLOCK/CALENDAR I2C 8UMAX | Alarm, Schaltjahr, Rechteckwellenausgabe | - | 4913 - Sofort | $3.36 | Details anzeigen |