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ContactPCF8523U/12AA/1,00
12 Terminations3V 12 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz
- Manufacturer: NXP Semiconductors
- NO: 318-PCF8523U/12AA/1,00
- Package: -
- Datasheet:
- Stock: 1235
- Description: 12 Terminations3V 12 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 7 Weeks |
| Surface Mount | YES |
| Published | 2003 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Number of Terminations | 12 |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Terminal Position | UPPER |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 3V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 12 |
| JESD-30 Code | R-XUUC-N12 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 85°C |
| Operating Temperature (Min) | -40°C |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 1.2/5.5V |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Min (Vsup) | 1.2V |
| uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK |
| Clock Frequency | 0.032MHz |
| Number of Timers | 1 |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Volatile | YES |
| Information Access Method | I2C |
| RoHS Status | ROHS3 Compliant |
PCF8523U/12AA/1,00 Overview
There is the possibility of terminating transmission lines with 12 terminations, which means that the equipment used to terminate the line will match its characteristic impedance.This RTC real time clock has a voltage of 3V.A total of 12 pins are attached to this RTCs.A component such as this is included in the contents of Timer or RTC.A frequency above 0.032MHz should not be used for real time clocks' output.As a power supply for the real time clock, a value of 1.2/5.5V is used.Upon receiving an input signal, 1 timers output a signal at a preset time.There is no more voltage supply (Vsup) at 5.5V.The uPs/uCs/Peripheral ICs type of this electrical real time analog clock is TIMER, REAL TIME CLOCK.As a rule of thumb, the supply voltage (Vsup) should never be below 1.2V.Under 85°C, the operating temperature should be maintained.
PCF8523U/12AA/1,00 Features
12 terminations
12 pin count
1.2/5.5V power supplies
PCF8523U/12AA/1,00 Applications
There are a lot of NXP USA Inc. PCF8523U/12AA/1,00 Real Time Clocks applications.
- Time keeping application
- Telecommunications
- Health Care
- Battery powered products
- Digital still camera
- Medicine Dispenser
- Mobile equipment
- Modem
- Data loggers
- Printers
