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PCF8583 vs CB_146818 feature comparison

PCF8583 NXP Semiconductors

Buy Now Datasheet

CB_146818 Atmel Corporation

Buy Now Datasheet
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS ATMEL CORP
Package Description , ,
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Clock Frequency-Max 0.032 MHz 4.2 MHz
External Data Bus Width 8
Information Access Method SERIAL(I2C) PARALLEL, DIRECT ADDRESS
Number of Timers
Package Code VFBGA
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max 6 V 5.25 V
Supply Voltage-Min 2.5 V 4.5 V
Supply Voltage-Nom 5 V 5 V
Technology CMOS CMOS
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK TIMER, REAL TIME CLOCK
Base Number Matches 1 1
Microcontrollers and Processors » Timers or RTCs
Microcontrollers and Processors » Timers or RTCs

Compare PCF8583 with alternatives

Compare CB_146818 with alternatives