ISL12057IUZ - Brand New RENESAS Real-time Clocks (RTC)
In Stock:14361 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
14361,
Ready for Immediate Shipping
Brand:RENESAS
Category:Real-time Clocks (RTC)
Chipdatas Part No.:CD87-ISL12057IUZ
Manufacturer Part No.:ISL12057IUZ
Datecode:09+
Package:8-TSSOP, 8-MSOP 0.118", 3.00mm Width
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Description
ISL12057IUZ is a low power and low-cost real-time clock with alarm function and dual IRQ pins. It is pin-compatible and functionally equivalent to the Maxim DS1337 with clock/calendar and alarm function. The device uses an external, low-cost 32.768kHz crystal, and tracks time with separate registers for hours, minutes, and seconds. It also has calendar registers for date, month, year, and day of the week, with automatic leap year correction.
Specifications and Features
- Pin Compatible to Maxim DS1337
- Functionally Equivalent to Maxim DS1337
- Real-Time Clock/Calendar
- Tracks time in hours, minutes, and seconds
- Day of the week, date, month, and year
- Dual Interrupts for Frequency Output and Alarm interrupts
- 4 Selectable Frequency Outputs
- 2 Alarms
- Settable to the Second, Minute, Hour, Day of the Week, and Date
- I2C Interface
- 400kHz Data Transfer Rate
- Small Package Options
- 8 Ld 2mmx2mm µTDFN
- 8 Ld MSOP
- 8 Ld SOIC
- Pb-Free (RoHS Compliant)
Application Scenarios
The ISL12057IUZ can be used in various applications such as utility meters, HVAC equipment, audio/video components, set-top box/television, modems, network routers, hubs, switches, bridges, cellular infrastructure equipment, fixed broadband wireless equipment, pagers/PDA, point of sale equipment, test meters/fixtures, office automation (copiers, fax), home appliances, computer products, and other industrial/medical/automotive applications.
Comparison
Advantages- Pin-compatible and functionally equivalent to the Maxim DS1337
- Low power consumption
- Has a calendar that is accurate through 2099, with automatic leap year correction.
- Dual IRQ pins for frequency output and alarm interrupts
- Small package options
Disadvantages- None mentioned
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Similar parts: 1405 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download ISL12057IUZ
- Chipdatas Part: CD87-ISL12057IUZ
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/25 14:06 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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