M2S1
RX-4581NB:B3-ROHS
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

RX-4581NB:B3-ROHS

Part Number
RX-4581NB:B3-ROHS
Manufacturer
Description
IC RTC CLK/CALENDAR SPI 22-SON
Updated
2026/5/28
RoHs Status
rohs image Lead free / RoHS Compliant
Datasheet
Lead-Time
Can ship immediately
 

RX-4581NB:B3-ROHS Specifications


Category
Clock-Timing-Real-Time-Clocks
Manufacturer
EPSON
Series
RX-4581NB
Package
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
RoHS
RoHs
Type
Clock/Calendar
Features
Alarm, Leap Year, SRAM
Interface
SPI
Date Format
YY-MM-DD-dd
Memory Size
16B
Part Status
Obsolete
Time Format
HH:MM:SS (24 hr)
Mounting Type
Surface Mount
Package / Case
22-SMD, 20 Leads, Flat Leads
Voltage - Supply
1.6V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Supplier Device Package
22-SON
Voltage - Supply, Battery
-
Current - Timekeeping (Max)
0.8µA ~ 1.2µA @ 3V ~ 5V

RX-4581NB:B3-ROHS Description

M2S1 -intemational certificate of ls0 9001 quality management system, provides electronic components RX-4581NB:B3-ROHS, allare 10% original and genuine, RX-4581NB:B3-ROHSorovides 30 davs warranty,with fastest transpotation service RX-4581NB:B3-ROHS's stock is 336,the manufacturer of RX-4581NB:B3-ROHS is EPSON, and the Package/Case of RX-4581NB:B3-ROHS is Tray. Moreover, the eariest stock quantity updated of RX-4581NB:B3-ROHS is 2026/5/28 For more information about RX-4581NB:B3-ROHS, orthe price of RX-4581NB:B3-ROHS.

Shipping Information

USPS, FedEx, DHL, and UPS could be selected.
Express: (FEDEX, UPS, DHL, TNT)Free shipping upon order amount and less than 0.5Kg , Overweight will be charged separately.
It is available for users to select "Freight Collect"depending on their requirement.
It may cost additional remote fees for delivery if you are in a remote area.
If you have any questions about shipping costs, you can write to us and we will confirm it manually.
For in-stock parts, orders normally could be shipped out within 1-2days.
Delivery date: usually 2 to 5 working days.
Shipping Tracking Number will be sent by email or contact us after order for details.

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