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8 Terminations3V PT7C43390 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output
- Manufacturer: Diodes Incorporated
- NO: 233-PT7C43390WEX
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 2191
- Description: 8 Terminations3V PT7C43390 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 25 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2015 |
| Feature | Alarm, Leap Year, Square Wave Output |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 1.3V~5.5V |
| Terminal Position | DUAL |
| Supply Voltage | 3V |
| Terminal Pitch | 1.27mm |
| Base Part Number | PT7C43390 |
| Qualification Status | Not Qualified |
| Power Supplies | 3/5V |
| Interface | I2C, 2-Wire Serial |
| Number of Timers | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 0.65μA~0.7μA @ 3V~5V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Volatile | NO |
| Information Access Method | I2C |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
PT7C43390WEX Overview
In package 8-SOIC (0.154, 3.90mm Width), real time clocks can be found.The package is in the form of Tape & Reel (TR).The supply voltage of this electrical RTC is 1.3V~5.5V.Electrical real time clocks of type Clock/Calendar correspond to this real time clock.Surface Mount is the way this real time clock (RTC) is mounted.Electronic time clocks should be -40°C~85°C degrees Celsius during operation.When a command are executed, electronic time clocks are possible to maintain Alarm, Leap Year, Square Wave Output in order to maintain the current state.When transmission lines are terminated with a zero, their characteristic impedance is that of the terminating RTC module.RTC real time clocks like this have a 3V supply voltage.PT7C43390 are the family name of RTCs .It falls under the subcategory of Timer or RTC.The RTC module is mounted with mounting type Surface Mount.A total of 3/5V power supplies are required to operate it.8 pins are attached to it.In this system, there are 1 timers, which are real time clocks that output a signal at a preset time after an input signal is received.
PT7C43390WEX Features
8-SOIC (0.154, 3.90mm Width) package
8 terminations
3/5V power supplies
PT7C43390WEX Applications
There are a lot of Diodes Incorporated PT7C43390WEX Real Time Clocks applications.
- Digital Recording
- Industrial
- Network powered devices
- Telecommunications
- Portable Instruments
- Switcher
- High duration timers
- Routers
- Battery backed up systems
- Server
