Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 22-SMD, 20 Leads, Flat Leads
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Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 22-SMD, 20 Leads, Flat Leads
22-LFDFN

RTC-8564NB:B3 ROHS

DigiKey Part Number
SER3649TR-ND - Tape & Reel (TR)
SER3649CT-ND - Cut Tape (CT)
SER3649DKR-ND - Digi-Reel®
Manufacturer
EPSON
Manufacturer Product Number
RTC-8564NB:B3 ROHS
Description
IC RTC CLK/CALENDAR I2C 22SON
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 22-SMD, 20 Leads, Flat Leads
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
EPSON
Series
RTC-8564NB
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
DigiKey Programmable
Not Verified
Type
Clock/Calendar
Features
Alarm, Y2K
Memory Size
-
Time Format
HH:MM:SS
Date Format
YY-MM-DD-dd
Interface
I2C, 2-Wire Serial
Voltage - Supply
1.8V ~ 5.5V
Voltage - Supply, Battery
-
Current - Timekeeping (Max)
0.7µA ~ 0.8µA @ 3V ~ 5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
22-SMD, 20 Leads, Flat Leads
Supplier Device Package
22-SON (6.3x4.8)
Product Questions and Answers

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In-Stock: 557
Check for Additional Incoming Stock
Last Time Buy Date: 16.04.2026
Quantity
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 116,79000kr 116,79
10kr 80,03600kr 800,36
25kr 70,45760kr 1 761,44
100kr 59,63260kr 5 963,26
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250kr 56,28560kr 14 071,40
Manufacturers Standard Package
Unit Price without VAT:kr 116,79000
Unit Price with VAT:kr 145,98750
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