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example (South Africa, Brazil, India, Pakistan, Israel, etc.)
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | TSSOP |
| Published | 2006 |
| JESD-609 Code | e3 |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | MATTE TIN |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | -20°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 | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Pin Count | 14 |
| JESD-30 Code | R-PDSO-G14 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3/5V |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Min (Vsup) | 2.7V |
| Interface | 2-Wire, I2C, Serial |
| Memory Size | 128B |
| uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK |
| Clock Frequency | 0.032MHz |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Volatile | NO |
| Information Access Method | I2C |
| Height Seated (Max) | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | RoHS Compliant |
ISL12021CVZ Overview
real time clocks is located in package TSSOP.It is possible to terminate transmission lines with 14 terminations, which means that the RTC module terminating the line matches its characteristic impedance.This electronic component receives a voltage of 3.3V.With its 14 pins, it has the necessary functions.A part like this is included in Timer or RTC.The RTC times embed a memory of 128B available for storing programs and data.Neither real time clocks' output frequency nor real time clocks' response frequency should exceed 0.032MHz.It is mounted in the way of Surface Mount.As a power supply for the real time clock, a value of 3/5V is used.RTC time is advisable to operate at a temperature above -20°C.The operating temperature should be lower than 70°C.The maximal supply voltage (Vsup) reaches 5.5V.In this electrical real time analog clock, uPs/uCs/peripheral ICs are of the type TIMER, REAL TIME CLOCK.In order to operate normally, Vsup must remain above 2.7V.
ISL12021CVZ Features
TSSOP package
14 terminations
14 pin count
3/5V power supplies
ISL12021CVZ Applications
There are a lot of Intersil (Renesas Electronics America) ISL12021CVZ Real Time Clocks applications.
- Digital video camera
- Medical Devices
- Medical Equipment
- Utility Meter
- Portable Instruments
- Switcher
- Security Systems
- Vending Machine
- Automotive
- Elapsed time counter
