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PT7C4307WEX +BOM
Real-time clock with a resolution of 2.5K, perfect for embedded systems
SOP8-
Manufacturer:
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Mfr.Part #:
PT7C4307WEX
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Datasheet:
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Mounting Style:
SMD/SMT
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RTC Bus Interface:
Serial, 2-Wire, I2C
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Date Format:
YY-MM-DD-dd
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Time Format:
HH:MM:SS (12 hr, 24 hr)
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EDA/CAD Models:
Availability: 6633 PCS
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PT7C4307WEX General Description
Real Time Clock (RTC) IC Clock/Calendar 56B I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Key Features
- Using external 32.768kHz quartz crystal
- Supports I2C-Bus's high speed mode (400 kHz)
- Includes time (Hour/Minute/Second) and calendar (Year/Month/Date/Day) counter functions (BCD code)
- Programmable square wave output signal
- 56-byte, battery-backed, nonvolatile (NV) RAM for data storage
- Automatic power-fail detect and switch circuitry of battery backup
- Consumes less than 500nA in battery backup mode with oscillator running
Specifications
Product Category: | Real Time Clock | Mounting Style: | SMD/SMT |
RTC Bus Interface: | Serial, 2-Wire, I2C | Date Format: | YY-MM-DD-dd |
Time Format: | HH:MM:SS (12 hr, 24 hr) | Battery Backup Switching: | Backup Switching |
RTC Memory Size: | 56 B | Supply Voltage - Max: | 5.5 V |
Supply Voltage - Min: | 2 V | Minimum Operating Temperature: | - 40 C |
Maximum Operating Temperature: | + 85 C | Packaging: | MouseReel |
Product Type: | Real Time Clocks | Factory Pack Quantity: | 2500 |
Subcategory: | Clock & Timer ICs |
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In Stock: 6,633
Minimum Order: 1
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