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Renesas ISL12022IBZ
Real Time Clock REAL TIME CLK/CLNDR W/TEMP COMP 8 L
Brands: Renesas Technology Corp
Mfr.Part #: ISL12022IBZ
Datasheet: ISL12022IBZ Datasheet (PDF)
Package/Case: SOP-8
RoHS Status:
Stock Condition: 3506 pcs, New Original
Product Type: Clock & Timer ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.797 | $3.797 |
| 200 | $1.469 | $293.800 |
| 500 | $1.418 | $709.000 |
| 1000 | $1.393 | $1393.000 |
In Stock:3506 PCS
ISL12022IBZ General Description
The ISL12022 device is a low power real time clock with an embedded Temp sensor for oscillator compensation, clock/calendar, power fail, low battery monitor, brownout indicator, single periodic or polled alarms, intelligent battery-backup switching, Battery Reseal™ function and 128 bytes of battery-backed user SRAM. The oscillator uses an external, low-cost 32. 768kHz crystal. The real time clock tracks time with separate registers for hours, minutes, and seconds. The device has calendar registers for date, month, year and day of the week. The calendar is accurate through 2099, with automatic leap year correction. Daylight Savings time adjustment is done automatically, using parameters entered by the user. Power fail and battery monitors offer user-selectable trip levels. A time stamp function records the time and date of switchover from VDD to VBAT power, and also from VBAT to VDD power.
Features
- Real Time Clock/Calendar - Tracks Time in Hours, Minutes and Seconds; Day of the Week, Day, Month, and Year
- On-chip Oscillator Compensation Over the Operating Temperature Range - ±5ppm Over -40°C to +85°C
- Customer Programmable Day Light Saving Time
- 15 Selectable Frequency Outputs
- 1 Alarm settable to the Second, Minute, Hour, Day of the Week, Day, or Month; Single Event or Pulse Interrupt Mode
- Battery Reseal™ Function to Extend Battery Shelf Life
- Automatic Backup to Battery or Super Capacitor
- Oscillator Failure Detection
- Time Stamp for First VDD to VBAT, and Last VBAT to VDD
- 128 Bytes Battery-Backed User SRAM
- I2C Bus™
- 1µA Typical Battery Current
- Pb-Free (RoHS Compliant)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pin Count | 8 | Package Category | Small Outline Packages |
| Released Date | Dec 9, 2019 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ISL12022IBZ is a low power real-time clock (RTC) IC that features a rich set of functions and battery-backed RAM. It offers accurate timekeeping, calendar functions, and alarm capabilities. The chip is suitable for a variety of applications such as embedded systems, IoT devices, and consumer electronics.
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Equivalent
Some equivalent products of the ISL12022IBZ chip are: - DS1307 - MCP7940N - PCF8563 - DS3231 - MCP79410 -
Features
1. Real-Time Clock (RTC) with battery backup 2. I2C serial interface 3. 32.768kHz crystal oscillator 4. Programmable clock output 5. Multiple alarm interrupts 6. Digital trimming of time and date 7. Low operating current (190μA) 8. Adjustable timestamp accuracy -
Pinout
ISL12022IBZ is a real-time clock with 20-pin count. It provides time and calendar functions, along with alarm and timer features. It also has integrated crystal compensation to ensure accurate timekeeping. -
Manufacturer
ISL12022IBZ is manufactured by Intersil Corporation. Intersil is a semiconductor manufacturer that specializes in designing and producing high-performance analog and mixed-signal integrated circuits for a variety of applications, including power management, precision analog, and industrial. They are known for their innovative solutions in the electronics industry. -
Application Field
ISL12022IBZ is commonly used in applications requiring a real-time clock/calendar function, such as industrial automation, environmental monitoring systems, smart meters, and medical devices. It can also be utilized in consumer electronics, security systems, and automotive applications that require precise timekeeping and event scheduling capabilities. -
Package
The ISL12022IBZ chip is in a TSSOP (Thin Shrink Small Outline Package) form, with a size of 8-pin and a width of 3mm.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
