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| Parameters | |
|---|---|
| Information Access Method | SERIAL, 3-WIRE |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | RoHS Compliant |
| Surface Mount | YES |
| Packaging | Tape & Reel (TR) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Supply Voltage | 2V |
| Terminal Pitch | 1.27mm |
| Reach Compliance Code | compliant |
| JESD-30 Code | R-PDSO-G8 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 85°C |
| Operating Temperature (Min) | -40°C |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 1.5/5V |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Min (Vsup) | 1.5V |
| uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK |
| Number of Timers | 1 |
| Time-Min | SECONDS |
| Interrupt Capability | N |
| Volatile | NO |
PT7C4302WEX Overview
Tape & Reel (TR) is the way time clock is packaged, which is the way time clock is intended to be.When a transmission line is terminated with 8 terminations, it means that the RTC module that terminates the line matches its characteristic impedance.Obviously, a voltage of 2V is being supplied to this electronic component.A part like this is included in Timer or RTC.The power supply is 1.5/5V.1 timers are in the real time clock that outputs a signal in response to an input signal.As soon as the maximum supply voltage (Vsup) of 5.5V is reached, the circuit is off.This electrical real time analog clock has the TIMER, REAL TIME CLOCK type of uPs/uCs/Peripheral ICs.If the supply voltage (Vsup) is maintained above 1.5V, the system will work normally.Below 85°C should be the operating temperature.
PT7C4302WEX Features
8 terminations
1.5/5V power supplies
PT7C4302WEX Applications
There are a lot of Pericom Semiconductor Corp. (Diodes Incorporated) PT7C4302WEX Real Time Clocks applications.
- Portable Instruments
- Battery backed up systems
- Telecommunications
- Utility Meter
- Printers
- Digital still camera
- Digital Recording
- Digital voice recorders
- Automotive
- Telecommunications
