RX-8564LC:B3 PURE SN is out of stock and can be placed on backorder.
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EPSON
In Stock: 0
Unit Price: $2.35000
Datasheet
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 12-TFSOJ (0.094", 2.40mm Width)
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RX-8564LC:B3 PURE SN

DigiKey Part Number
SER3779TR-ND - Tape & Reel (TR)
SER3779CT-ND - Cut Tape (CT)
SER3779DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RX-8564LC:B3 PURE SN
Description
IC RTC CLK/CALENDAR I2C 12VSOJ
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 12-TFSOJ (0.094", 2.40mm Width)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
EPSON
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
DigiKey Programmable
Not Verified
Type
Clock/Calendar
Features
Alarm, Leap Year
Memory Size
-
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Interface
I2C, 2-Wire Serial
Voltage - Supply
1.8V ~ 5.5V
Voltage - Supply, Battery
-
Current - Timekeeping (Max)
0.65µA ~ 0.8µA @ 2V ~ 5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
12-TFSOJ (0.094", 2.40mm Width)
Supplier Device Package
12-VSOJ
Product Questions and Answers

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Last Time Buy
Request Stock Notification
Last Time Buy Date: 16/04/2026
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$21.07000$21.07
10$16.52400$165.24
25$15.38880$384.72
100$14.14250$1,414.25
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$13.54824$3,387.06
500$13.19006$6,595.03
750$13.01065$9,757.99
1,250$12.81198$16,014.98
Manufacturers Standard Package
Unit Price without GST:$21.07000
Unit Price with GST:$24.23050