What is the Surface Mount ?

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

What is the Operating Temperature ?

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

What is the Packaging ?

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

What is the Part Status ?

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

What is the Terminal Form ?

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

What is the Terminal Pitch ?

The center distance from one pole to the next.

What is the Max Supply Voltage ?

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

What is the Min Supply Voltage ?

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

What is the Nominal Supply Current ?

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

What is the Quiescent Current ?

The quiescent current is defined as the current level in the amplifier when it is producing an output of zero.

What is the Synchronous Rectifier ?

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

What is the RoHS Status ?

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ISL12025IBZ | Renesas Electronics America Inc.| IC RTC CLK/CALENDAR I2C 8SOIC

Name: ISL12025IBZ
Brand: Renesas Electronics America Inc.
Price: 2.49 USD
Availability: InStock
Rating: 5 (1 reviews)

Product Details

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ISL12025IBZ Features

• Real-Time Clock/Calendar- Tracks Time in Hours, Minutes and Seconds- Day of the Week, Day, Month and Year
• 64-Bit Unique ID
• Two Non-Volatile Alarms- Settable on the Second, Minute, Hour, Day of the Week,Day or Month- Repeat Mode (Periodic Interrupts)
• Automatic Backup to Battery or Super Cap
• On-Chip Oscillator Compensation- Internal Feedback Resistor and CompensationCapacitors- 64 Position Digitally Controlled Trim Capacitor- 6 Digital Frequency Adjustment Settings to ±30ppm
• 512x8-Bits of EEPROM- 16-Bytes Page Write Mode (32 total pages)- 8 Modes of Block Lock™ Protection- Single Byte Write Capability
• High Reliability- Data Retention: 50 years- Endurance: 2,000,000 Cycles Per Byte
• I2C Interface- 400kHz Data Transfer Rate
• 800nA Battery Supply Current
• Package Options- 8 Ld SOIC and 8 Ld TSSOP Packages
• Pb-Free (RoHS Compliant)

ISL12025IBZ Applications

• Utility Meters
• Audio/Video Components
• Modems
• Network Routers, Hubs, Switches, Bridges
• Cellular Infrastructure Equipment
• Fixed Broadband Wireless Equipment
• Pagers/PDA
• POS Equipment
• Test Meters/Fixtures
• Office Automation (Copiers, Fax)
• Home Appliances
• Computer Products
• Other Industrial/Medical/Automotive

ISL12025IBZ Pin Descriptions

PINNUMBERSYMBOLBRIEF DESCRIPTIONSOICTSSOP13X1The X1 pin is the input of an inverting amplifierand is intended to be connected to one pin of anexternal 32.768kHz quartz crystal. X1 can alsobe driven directly from a 32.768kHz source.24X2The X2 pin is the output of an inverting amplifierand is intended to be connected to one pin of anexternal 32.768kHz quartz crystal.35RESETRESET. This is a reset signal output. This signalnotifies a host processor that the “watchdog”time period has expired or that the voltage hasdropped below a fixed VTRIP threshold. It is anopen drain active LOW output. Recommendedvalue for the pull-up resistor is 5k. If unused,connect to ground.46GNDGround.57SDA Serial Data (SDA) is a bidirectional pin used totransfer serial data into and out of the device. Ithas an open drain output and may be wireOR’ed with other open drain or open collectoroutputs.68SCLThe Serial Clock (SCL) input is used to clock allserial data into and out of the device. The inputbuffer on this pin is always active (not gated).71VBATThis input provides a backup supply voltage tothe device. VBAT supplies power to the device inthe event that the VDD supply fails. This pinshould be tied to ground if not used.82VDDPower Supply.X1X2OSCILLATORFREQUENCYTIMERLOGICDIVIDERCALENDAR8CONTROL/REGISTERS1HzTIMEKEEPINGREGISTERSALARM REGSCOMPAREMASKRESETCONTROLDECODELOGICALARM(EEPROM)(EEPROM)SCLSDASERIALINTERFACEDECODER4kEEPROMARRAYWATCHDOGTIMERLOW VOLTAGERESETREGISTERSSTATUS(SRAM)VDDVBAT32.768KHZ(SRAM)BATTERYCIRCUITRYSWITCHOSC COMPENSATION

Shipping Cost

1. Shipping starts at $40, but prices may vary for certain countries like South Africa, Brazil, India, Pakistan, Israel, etc.
2. The basic freight for packages ≤0.5kg or equivalent volume is influenced by the time zone and country.

Shipping Method

1. Our products are currently shipped using DHL, SF, and UPS. For low quantities, FedEx is the chosen carrier.

Delivery Time

1. Once shipped, the estimated delivery time is contingent on the selected shipping method.

1. Every electronic component you purchase from us comes with a 365-Day Warranty. We stand behind the quality of our products.

2. Should you receive any item that isn't in perfect condition, we are committed to arranging a refund or replacement responsibly. Please note that items must be in their original condition for these options to be available.

FAQs:

Q: How does SZComponents ensure that ISL12025IBZ is genuinely manufactured or distributed by ?
A: Our professional business development department conducts rigorous testing and verification of the qualifications of original manufacturers and agents of . All suppliers must undergo and pass our qualification review before they are allowed to list their ISL12025IBZ devices on our platform. We prioritize the sourcing channels and quality of ISL12025IBZ products above everything else, ensuring thorough supplier audits so you can make your purchase with utmost confidence.
Q: Where can I find detailed information about ISL12025IBZ chips, including original manufacturer details, Real Time Clocks application, and images?
A: Utilize SZComponents's intelligent search engine, filter by the Real Time Clocks category, or navigate through the 's brand page for comprehensive information.
Q: Are the prices and stock levels of 's ISL12025IBZ shown on the platform accurate?
A: Due to significant fluctuations in 's inventory, real-time updates are challenging. However, we ensure periodic updates within 24 hours. We recommend confirming your ISL12025IBZ order with a SZComponents sales representative or through our online customer service before proceeding with payment.
Q: What payment methods are accepted by SZComponents?
A: We accept various payment methods, including TT Bank, PayPal, Credit Card, Western Union, and Escrow.
Q: How are shipping arrangements made, and how can I track my package?
A: Customers can select from industry-leading freight companies like DHL, FedEx, UPS, TNT, and Registered Mail. Once your order is ready for shipment, our sales team will inform you about the shipping details and provide a tracking number. Note that tracking information might take up to 24 hours to appear. Typically, Express delivery takes 3-5 days, while Registered Mail requires 25-60 days.
Q: What is the process for returns or replacements of ISL12025IBZ?
A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the ISL12025IBZ if it does not meet your expectations under the following conditions:
Issues such as incorrect quantities, delivery of wrong items, or obvious external defects are acknowledged by us.
We are informed about the defects within 90 days from the delivery date.
The ISL12025IBZ remains unused and in its original packaging.
To initiate a return, please:
Inform us within the 90-day period.
Obtain a Request for Return Authorization.
For more details, refer to our Return & Change Policy.
Q: How can I get support or request datasheets and pin diagrams for ISL12025IBZ?
A: For any After-Sales service, including datasheets and pin diagrams for ISL12025IBZ, feel free to contact us at [email protected]
Q: How can I contact SZComponents? Please provide specific contact methods.
A: Reach out to us by clicking the customer service button at the bottom right corner of our site, submitting an RFQ directly, or using the 'Contact Us' link at the top of our page to email or call us. We guarantee a response to your inquiries within 24 hours.

TYPE	DESCRIPTION	Select all
Time Format	HH:MM:SS (12/24 hr)
Memory Size	-
Supplier Device Package	8-SOIC
Type	Clock/Calendar
Package / Case	8-SOIC (0.154", 3.90mm Width)
Programmable	Not Verified
Mounting Type	Surface Mount
Product Status	Obsolete
Operating Temperature	-40°C ~ 85°C
Package	Tube
Current - Timekeeping (Max)	10µA ~ 20µA @ 2.7V ~ 5.5V
Series	-
Voltage - Supply, Battery	1.8V ~ 5.5V
Voltage - Supply	2.7V ~ 5.5V
Interface	I²C, 2-Wire Serial
Date Format	YY-MM-DD-dd
Features	Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer

ISL12025IBZ

$2.49

Popular Products

ISL12025IBZ Features

ISL12025IBZ Applications

ISL12025IBZ Pin Descriptions

FAQs:

Q: How does SZComponents ensure that ISL12025IBZ is genuinely manufactured or distributed by ?

Q: Where can I find detailed information about ISL12025IBZ chips, including original manufacturer details, Real Time Clocks application, and images?

Q: Are the prices and stock levels of 's ISL12025IBZ shown on the platform accurate?

Q: What payment methods are accepted by SZComponents?

Q: How are shipping arrangements made, and how can I track my package?

Q: What is the process for returns or replacements of ISL12025IBZ?

Q: How can I get support or request datasheets and pin diagrams for ISL12025IBZ?

Q: How can I contact SZComponents? Please provide specific contact methods.

Product Attributes

$2.49

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