X1228
Abstract: No abstract text available
Text: X1228 4K 512 x 8 , 2-Wire RTC Data Sheet October 17, 2005 Real Time Clock/Calendar/CPU Supervisor with EEPROM FN8100.2 • 2-Wire™ Interface interoperable with I2C* — 400kHz data transfer rate • Frequency Output (SW Selectable: Off, 1Hz, 4096Hz, or 32.768kHz)
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X1228
FN8100
400kHz
4096Hz,
768kHz)
X1228
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X1228SZAM
Abstract: X1228V14
Text: X1228 4K 512 x 8 , 2-Wire RTC Data Sheet May 18, 2006 FN8100.4 • 2-Wire™ Interface Interoperable with I2C* — 400kHz Data Transfer Rate • Frequency Output (SW Selectable: Off, 1Hz, 4096Hz, or 32.768kHz) • Low Power CMOS — 1.25µA Operating Current (Typical)
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X1228
FN8100
30ppm
X1228SZAM
X1228V14
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X1228
Abstract: 2099 marking
Text: D FO NDE E M S OM RE C SI G N NOT NEW DE 2028 I SL 1 Data Sheet SEE X1228 R 4K 512 x 8 , 2-Wire RTC May 18, 2006 FN8100.4 • 2-Wire™ Interface Interoperable with I2C* — 400kHz Data Transfer Rate • Frequency Output (SW Selectable: Off, 1Hz, 4096Hz, or 32.768kHz)
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Original
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X1228
FN8100
400kHz
4096Hz,
768kHz)
X1228
2099 marking
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PDF
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32768K
Abstract: No abstract text available
Text: X1228 4K 512 x 8 , 2-Wire RTC Data Sheet September 15, 2005 Real Time Clock/Calendar/CPU Supervisor with EEPROM FN8100.1 • 2-Wire™ Interface interoperable with I2C* — 400kHz data transfer rate • Frequency Output (SW Selectable: Off, 1Hz, 4096Hz, or 32.768kHz)
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X1228
FN8100
30ppm
32768K
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Untitled
Abstract: No abstract text available
Text: X1228 4K 512 x 8 , 2-Wire RTC Data Sheet April 11, 2005 Real Time Clock/Calendar/CPU Supervisor with EEPROM FN8100.0 • 2-Wire™ Interface interoperable with I2C* — 400kHz data transfer rate • Frequency Output (SW Selectable: Off, 1Hz, 4096Hz, or 32.768kHz)
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X1228
FN8100
30ppm
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PDF
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X1228V14
Abstract: X1228SZAM
Text: X1228 4K 512 x 8 , 2-Wire RTC Data Sheet February 23, 2006 Real Time Clock/Calendar/CPU Supervisor with EEPROM FN8100.3 • 2-Wire™ Interface interoperable with I2C* — 400kHz data transfer rate • Frequency Output (SW Selectable: Off, 1Hz, 4096Hz, or 32.768kHz)
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Original
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X1228
FN8100
30ppm
X1228V14
X1228SZAM
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PDF
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