RTC clock synchronization buffer driver delay chip
HTCSEMI (Haitian core)
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Real-time clock with 31 bytes of static RAM and trickle charge mode
Beschrijving
0.8μA ultra-low power consumption external crystal clock chip
Beschrijving
CYPRESS (Cypress)
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MICROCHIP (US Microchip)
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TI (Texas Instruments)
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MICROCHIP (US Microchip)
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TI (Texas Instruments)
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TI (Texas Instruments)
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Chronograph with -55°C to 125°C Operating Temperature Range 8-PDIP -55 to 125
Beschrijving
HTCSEMI (Haitian core)
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MICROCHIP (US Microchip)
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ADI (Adeno)/MAXIM (Maxim)
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Serial real-time clock with alarm, 3-wire/SPI serial interface, real-time clock with trickle charge and alarm
Beschrijving
ST (STMicroelectronics)
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Micro Crystal (Swiss Micro Crystal)
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onsemi (Ansemi)
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ADI (Adeno)/MAXIM (Maxim)
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XINLUDA (Xinluda)
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Timer/oscillator (single channel) Frequency: 2.1MHz Operating voltage: 2V~15V Operating current: 360uA 2.1MHz, 250μA, low power consumption timer
Beschrijving
TI (Texas Instruments)
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TI (Texas Instruments)
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CYPRESS (Cypress)
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