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RTC4573 |
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| Part Number | RTC4573 |
| Manufacturer | Epson Company |
| Description | Power supply Voltage Input Voltage Output Voltage Temperature Symbol VDD VIN1 VOUT1 VOUT2 TSTG Conditions input pins / TIRQ,/ AIRQ FOUT,DATA Rated values -0.3 to +7.0 GND-0.3 to VDD+0.3 -0.3 to +8.0 G... |
| Features |
ctions, as well as functions that detect when oscillation is halted, the time is being updated. The serial interface permits control through three signal lines, keeping the number of ports required on the system side to a minimum. Because the small SOP package can be used in high-density mounting, this module is ideal for portable telephones, hand-held terminals, and other compact electronic equipment.
n
Block Diagram
32.768KHz CONTROL LINE
OSC
DIVIDER CLOCK and CALENDAR
FOUT
OUTPUT CONTROLLER
TIMER REGISTER
/ TIRQ / AIRQ DATA CLK C E1 C E0
INTERRUPTS CONTROLLER
ALARM REGISTER
BUS I... |
| Document |
 RTC4573 Data Sheet
PDF 157.73KB |
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Desde 2024. D4U Semiconductor.
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