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14 Terminations3.3V Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V
- Manufacturer: Intersil (Renesas Electronics America)
- NO: 391-ISL12028IBAZ
- Package: SOIC
- Datasheet:
- Stock: 7041
- Description: 14 Terminations3.3V Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V(Kg)
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| Parameters | |
|---|---|
| Length | 8.65mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 14 |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Operating Supply Voltage | 3.3V |
| Power Supplies | 3/5V |
| Temperature Grade | INDUSTRIAL |
| Interface | 2-Wire, I2C, Serial |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| Time Format | HH:MM:SS |
| Date Format | YY-MM-DD-dd |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Volatile | YES |
| Information Access Method | I2C |
| Height Seated (Max) | 1.75mm |
ISL12028IBAZ Overview
In the SOIC package, real time clocks is embedded.It is possible to terminate a transmission line with a RTC module that matches the characteristic impedance of the line, which is known as 14 termination.In this case, the voltage supplied to the electronic component is 3.3V.Timer or RTC is the subcategory in which the RTCs belongs.A frequency above 0.032MHz should not be used for real time clocks' output.There is a mounting type Surface Mount specified for the RTC module.In order for it to be powered, it requires a power supply of 3/5V.There are 14 pins on it.High efficiency requires a 3.3V supply voltage.Temperatures higher than -40°C should be used.Lower than 85°C is the recommended operating temperature.The minimal supply voltage is 2.7V.The maximal supply voltage is 5.5V.
ISL12028IBAZ Features
SOIC package
14 terminations
3/5V power supplies
Be maintained at 3.3V for high efficiency.
ISL12028IBAZ Applications
There are a lot of Intersil (Renesas Electronics America) ISL12028IBAZ Real Time Clocks applications.
- POS Terminal
- Elapsed time counter
- Embedded Systems
- Medical Devices
- Medical Devices
- Data loggers
- Vending Machine
- Battery backed up systems
- Embedded Time Stamping
- Modem
