Real Time Clock (RTC) IC Clock/Calendar 4-Wire Serial 10-LFSOP (0.173", 4.40mm Width)
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RS5C348A-E2-F

DigiKey Part Number
2129-RS5C348A-E2-FTR-ND - Tape & Reel (TR)
2129-RS5C348A-E2-FCT-ND - Cut Tape (CT)
2129-RS5C348A-E2-FDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RS5C348A-E2-F
Description
IC RTC CLK/CALENDAR SER 10SSOP
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar 4-Wire Serial 10-LFSOP (0.173", 4.40mm Width)
Datasheet
 Datasheet
Product Attributes
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Category
Interface
4-Wire Serial
Manufacturer
Nisshinbo Micro Devices Inc.
Voltage - Supply
2V ~ 5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Timekeeping (Max)
1µA @ 3V
Part Status
Last Time Buy
Operating Temperature
-40°C ~ 85°C
DigiKey Programmable
Not Verified
Mounting Type
Surface Mount
Type
Clock/Calendar
Package / Case
10-LFSOP (0.173", 4.40mm Width)
Features
Alarm, Leap Year
Supplier Device Package
10-SSOP
Time Format
HH:MM:SS (12/24 hr)
Base Product Number
Date Format
YY-MM-DD-dd
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RV5C348A-E2-FNisshinbo Micro Devices Inc.2.0792129-RV5C348A-E2-FCT-ND€1.40000MFR Recommended
In-Stock: 700
Check for Additional Incoming Stock
Last Time Buy Date: 31/08/2026
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€1.40000€1.40
10€1.02600€10.26
25€0.93120€23.28
100€0.82750€82.75
250€0.77808€194.52
500€0.74826€374.13
1.000€0.72819€728.19
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.000€0.70354€1,407.08
4.000€0.68692€2,747.68
6.000€0.67859€4,071.54
10.000€0.66937€6,693.70
Manufacturers Standard Package
Unit Price without VAT:€1.40000
Unit Price with VAT:€1.69400