Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 10-VFSOP, 10-MSOP (0.110", 2.80mm Width)
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Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 10-VFSOP, 10-MSOP (0.110", 2.80mm Width)
10-VFSOP, 10-MSOP (0.110", 2.80mm Width)

R2221T-E2-F

DigiKey Part Number
2129-R2221T-E2-FTR-ND - Tape & Reel (TR)
2129-R2221T-E2-FCT-ND - Cut Tape (CT)
2129-R2221T-E2-FDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
R2221T-E2-F
Description
IC RTC CLK/CALENDAR I2C 10TSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 10-VFSOP, 10-MSOP (0.110", 2.80mm Width)
Datasheet
 Datasheet
Product Attributes
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Category
Interface
I2C, 2-Wire Serial
Manufacturer
Nisshinbo Micro Devices Inc.
Voltage - Supply
1.5V ~ 5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Timekeeping (Max)
0.9µA @ 3V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
DigiKey Programmable
Not Verified
Mounting Type
Surface Mount
Type
Clock/Calendar
Package / Case
10-VFSOP, 10-MSOP (0.110", 2.80mm Width)
Features
Alarm, Leap Year, RAM
Supplier Device Package
10-TSSOPG
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
In-Stock: 8,001
Check for Additional Incoming Stock
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.86221$1,724.42
4,000$0.84178$3,367.12
6,000$0.83154$4,989.24
10,000$0.82020$8,202.00
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.72000$1.72
10$1.25800$12.58
25$1.14200$28.55
100$1.01460$101.46
250$0.95384$238.46
500$0.91720$458.60
1,000$0.89199$891.99
Digi-Reel®
QuantityUnit PriceExt Price
1$1.62000$1.62
10$1.18700$11.87
25$1.07760$26.94
100$0.95720$95.72
250$0.89984$224.96
500$0.86528$432.64
1,000$0.84150$841.50
* All Digi-Reel orders will add a $7.00 reeling fee.