HEF4894BT/Q100,118
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCF2129AT/2,518

DigiKey Part Number
568-9817-2-ND - Tape & Reel (TR)
568-9817-1-ND - Cut Tape (CT)
568-9817-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCF2129AT/2,518
Description
IC RTC CLOCK/CALENDAR I2C 20SO
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 20-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
NXP USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
Type
Clock/Calendar
Features
Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer
Memory Size
-
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Interface
I2C, 2-Wire Serial
Voltage - Supply
1.8V ~ 4.2V
Voltage - Supply, Battery
1.8V ~ 4.2V
Current - Timekeeping (Max)
1.5µA @ 3.3V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295", 7.50mm Width)
Supplier Device Package
20-SO
Base Product Number
In-Stock: 1,926
Can ship immediately
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$44.34000$44.34
10$33.85400$338.54
25$31.24120$781.03
100$28.36650$2,836.65
250$26.99548$6,748.87
500$26.16928$13,084.64
1,000$25.48908$25,489.08
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$24.92942$49,858.84
Manufacturers Standard Package