Real Time Clock (RTC) IC Clock/Calendar 256B SPI 16-VFQFN Exposed Pad
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Real Time Clock (RTC) IC Clock/Calendar 256B SPI 16-VFQFN Exposed Pad
Abracon: Who We Are Today

AB1815-T3

DigiKey Part Number
535-11936-2-ND - Tape & Reel (TR)
535-11936-1-ND - Cut Tape (CT)
535-11936-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AB1815-T3
Description
IC RTC CLK/CALENDAR SPI 16QFN
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar 256B SPI 16-VFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
AB1815-T3 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Abracon LLC
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
Type
Clock/Calendar
Features
Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer
Memory Size
256B
Time Format
HH:MM:SS:hh
Date Format
YY-MM-DD-dd
Interface
SPI
Voltage - Supply
1.7V ~ 3.6V
Voltage - Supply, Battery
1.5V ~ 3.6V
Current - Timekeeping (Max)
0.17µA ~ 0.22µA @ 1.8V ~ 3V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-VFQFN Exposed Pad
Supplier Device Package
16-QFN (3x3)
Base Product Number
Product Questions and Answers

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In-Stock: 42,318
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All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥517.00000¥517
10¥386.00000¥3,860
25¥353.56000¥8,839
100¥317.81000¥31,781
250¥300.76400¥75,191
500¥290.48000¥145,240
1,000¥289.86100¥289,861
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000¥271.56400¥814,692
6,000¥266.44850¥1,598,691
Manufacturers Standard Package
Unit Price without JCT:¥517.00000
Unit Price with JCT:¥568.70000