PCF2127AT

new-10%

Manufacturer part number:PCF2127AT

Manufacturer:NXP Semiconductors

Description:20 Pin Real Time Clocks

Case Package:SOT-23

Datasheet:PCF2127AT Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
ECCN (US)	EAR99
User RAM (byte)	512
Bus Type	Serial (3-Wire, SPI)
Minimum Operating Supply Voltage (V)	1.8
Typical Operating Supply Voltage (V)	2.5\|3.3
Maximum Operating Supply Voltage (V)	4.2
Maximum Power Dissipation (mW)	300
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	85
Supplier Package	SO
Mounting	Surface Mount
Package Height	2.45(Max)
Package Length	13(Max)
Package Width	7.6(Max)
PCB changed	20
Part Status	Active
Pin Count	20
Function	Clock/Calendar
Time Format	HH:MM:SS
Date Format	DW:DM:M:Y
RoHS Status	Yes with exemptions