R2223L-E2
- Mfr.Part #
- R2223L-E2
- Manufacturer
- Nisshinbo Micro Devices
- Package / Case
- 12-XFQFN Exposed Pad
- Datasheet
- Download
- Description
- SERIAL INTERFACE REAL TIME CLOCK
- Stock
- 11,800
- In Stock :
- 11,800
Request A Quote(RFQ)
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- Manufacturer :
- Nisshinbo Micro Devices
- Product Category :
- Real Time Clocks
- Package / Case :
- 12-XFQFN Exposed Pad
- Time Format :
- HH:MM:SS (12/24 hr)
- Memory Size :
- -
- Operating Temperature :
- -40°C ~ 85°C
- Voltage - Supply, Battery :
- -
- Type :
- Clock/Calendar
- Date Format :
- YY-MM-DD-dd
- Supplier Device Package :
- QFN018018-12
- Mounting Type :
- Surface Mount
- Product Status :
- Active
- Features :
- Alarm, Leap Year, RAM
- Current - Timekeeping (Max) :
- 0.9µA @ 3V
- Interface :
- I²C, 2-Wire Serial
- Voltage - Supply :
- 1.5V ~ 5.5V
- Datasheets
- R2223L-E2
Real Time Clocks Alarm, Leap Year, RAM
R2223L-E2 Overview
12-XFQFN Exposed Pad is where you'll find real time clocks.Time clock is packaged in the manner of Tape & Reel (TR).It is important to keep in mind that the supply voltage of this electrical RTC is 1.5V~5.5V.An electrical real time clock of this type is called a Clock/Calendar.On the system board, this real time clock (RTC) is mounted in Surface Mount.A safe operation requires a temperature of -40°C~85°C at all times.When operating, electronic time clocks are possible to make sure that Alarm, Leap Year, RAM remains constant in the process.
R2223L-E2 Features
12-XFQFN Exposed Pad package
R2223L-E2 Applications
There are a lot of RICOH Electronic Devices Co., LTD.
R2223L-E2 Real Time Clocks applications.
- Digital still camera
- Digital video camera
- Printers
- Copy machines
- Mobile equipment
- Battery powered devices
- Printers and copiers
- Electronic metering
- Digital cameras
- White goods
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RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.












