Clock Timing - Real Time Clocks - Zui Ai Technology（Taiwan）Company.

Packaging：

Series：

Voltage - Supply：

Operating Temperature：

Package / Case：

Supplier Device Package：

Mounting Type：

Features：

Memory Size：

Time Format：

Current - Timekeeping (Max)：

Image	Part Number	Manufacturer	Quantity	Delivery period	Unit Price	Buy	Description	Packaging	Series	Voltage - Supply	Operating Temperature	Package / Case	Supplier Device Package	Mounting Type	Features	Memory Size	Time Format	Current - Timekeeping (Max)
Image	Part Number	Manufacturer	Quantity	Delivery period	Unit Price	Buy	Description	Packaging	Series	Voltage - Supply	Operating Temperature	Package / Case	Supplier Device Package	Mounting Type	Features	Memory Size	Time Format	Current - Timekeeping (Max)
	DS1347T+T&R	Maxim Integrated	2,500	3 days	-	IC RTC CLK/CALENDAR SPI 8-TDFN MOQ: 2500 MPQ: 1	IC RTC CLK/CALENDAR SPI 8-TDFN	Tape & Reel (TR)	-	2 V ~ 5.5 V	-40°C ~ 85°C	8-WDFN Exposed Pad	8-TDFN (3x3)	Surface Mount	Alarm，Leap Year，SRAM	-	HH:MM:SS (12/24 hr)	0.7μA ~ 0.8μA @ 2V ~ 5V
	DS1347T+T&R	Maxim Integrated	3,714	3 days	-	IC RTC CLK/CALENDAR SPI 8-TDFN MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI 8-TDFN	Cut Tape (CT)	-	2 V ~ 5.5 V	-40°C ~ 85°C	8-WDFN Exposed Pad	8-TDFN (3x3)	Surface Mount	Alarm，Leap Year，SRAM	-	HH:MM:SS (12/24 hr)	0.7μA ~ 0.8μA @ 2V ~ 5V
	DS1347T+T&R	Maxim Integrated	3,714	3 days	-	IC RTC CLK/CALENDAR SPI 8-TDFN MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI 8-TDFN	-	-	2 V ~ 5.5 V	-40°C ~ 85°C	8-WDFN Exposed Pad	8-TDFN (3x3)	Surface Mount	Alarm，Leap Year，SRAM	-	HH:MM:SS (12/24 hr)	0.7μA ~ 0.8μA @ 2V ~ 5V
	PCF2123BS/1,518	NXP USA Inc.	24,000	3 days	-	IC RTC CLK/CALENDAR SPI 16-HVQFN MOQ: 6000 MPQ: 1	IC RTC CLK/CALENDAR SPI 16-HVQFN	Tape & Reel (TR)	-	1.6 V ~ 5.5 V	-40°C ~ 85°C	16-VFQFN Exposed Pad	16-HVQFN (3x3)	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	0.33μA ~ 0.38μA @ 2V ~ 5V
	PCF2123BS/1,518	NXP USA Inc.	26,707	3 days	-	IC RTC CLK/CALENDAR SPI 16-HVQFN MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI 16-HVQFN	Cut Tape (CT)	-	1.6 V ~ 5.5 V	-40°C ~ 85°C	16-VFQFN Exposed Pad	16-HVQFN (3x3)	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	0.33μA ~ 0.38μA @ 2V ~ 5V
	PCF2123BS/1,518	NXP USA Inc.	26,707	3 days	-	IC RTC CLK/CALENDAR SPI 16-HVQFN MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI 16-HVQFN	-	-	1.6 V ~ 5.5 V	-40°C ~ 85°C	16-VFQFN Exposed Pad	16-HVQFN (3x3)	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	0.33μA ~ 0.38μA @ 2V ~ 5V
	PCF2123TS/1,118	NXP USA Inc.	25,000	3 days	-	IC RTC CLK/CALENDAR SPI 14-TSSOP MOQ: 2500 MPQ: 1	IC RTC CLK/CALENDAR SPI 14-TSSOP	Tape & Reel (TR)	-	1.6 V ~ 5.5 V	-40°C ~ 85°C	14-TSSOP (0.173"，4.40mm Width)	14-TSSOP	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	0.33μA ~ 0.38μA @ 2V ~ 5V
	PCF2123TS/1,118	NXP USA Inc.	28,223	3 days	-	IC RTC CLK/CALENDAR SPI 14-TSSOP MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI 14-TSSOP	Cut Tape (CT)	-	1.6 V ~ 5.5 V	-40°C ~ 85°C	14-TSSOP (0.173"，4.40mm Width)	14-TSSOP	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	0.33μA ~ 0.38μA @ 2V ~ 5V
	PCF2123TS/1,118	NXP USA Inc.	28,223	3 days	-	IC RTC CLK/CALENDAR SPI 14-TSSOP MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI 14-TSSOP	-	-	1.6 V ~ 5.5 V	-40°C ~ 85°C	14-TSSOP (0.173"，4.40mm Width)	14-TSSOP	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	0.33μA ~ 0.38μA @ 2V ~ 5V
	PCF2123TS/1,112	NXP USA Inc.	Inquiry	-	-	IC RTC CLK/CALENDAR SPI 14-TSSOP MOQ: 0 MPQ: 1	IC RTC CLK/CALENDAR SPI 14-TSSOP	Tube	-	1.6 V ~ 5.5 V	-40°C ~ 85°C	14-TSSOP (0.173"，4.40mm Width)	14-TSSOP	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	0.33μA ~ 0.38μA @ 2V ~ 5V
	PCA21125T/Q900/1,1	NXP USA Inc.	5,000	3 days	-	IC RTC CLK/CALENDAR SPI 14-TSSOP MOQ: 2500 MPQ: 1	IC RTC CLK/CALENDAR SPI 14-TSSOP	Tape & Reel (TR)	-	1.6 V ~ 5.5 V	-40°C ~ 125°C	14-TSSOP (0.173"，4.40mm Width)	14-TSSOP	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	30.3μA @ 2V ~ 5V
	PCA21125T/Q900/1,1	NXP USA Inc.	6,353	3 days	-	IC RTC CLK/CALENDAR SPI 14-TSSOP MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI 14-TSSOP	Cut Tape (CT)	-	1.6 V ~ 5.5 V	-40°C ~ 125°C	14-TSSOP (0.173"，4.40mm Width)	14-TSSOP	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	30.3μA @ 2V ~ 5V
	PCA21125T/Q900/1,1	NXP USA Inc.	6,353	3 days	-	IC RTC CLK/CALENDAR SPI 14-TSSOP MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI 14-TSSOP	-	-	1.6 V ~ 5.5 V	-40°C ~ 125°C	14-TSSOP (0.173"，4.40mm Width)	14-TSSOP	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	30.3μA @ 2V ~ 5V
	PCF85063BTL/1,118	NXP USA Inc.	Inquiry	-	-	IC RTC CLK/CALENDAR SPI 10-HXSON MOQ: 4000 MPQ: 1	IC RTC CLK/CALENDAR SPI 10-HXSON	Tape & Reel (TR)	-	0.9 V ~ 5.5 V	-40°C ~ 85°C	10-XFDFN Exposed Pad	10-DFN (2.6x2.6)	Surface Mount	Alarm，Leap Year，Square Wave Output	-	HH:MM:SS (12/24 hr)	0.6μA @ 3.3V
	PCF85063BTL/1,118	NXP USA Inc.	3,633	3 days	-	IC RTC CLK/CALENDAR SPI 10-HXSON MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI 10-HXSON	Cut Tape (CT)	-	0.9 V ~ 5.5 V	-40°C ~ 85°C	10-XFDFN Exposed Pad	10-DFN (2.6x2.6)	Surface Mount	Alarm，Leap Year，Square Wave Output	-	HH:MM:SS (12/24 hr)	0.6μA @ 3.3V
	PCF85063BTL/1,118	NXP USA Inc.	3,633	3 days	-	IC RTC CLK/CALENDAR SPI 10-HXSON MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI 10-HXSON	-	-	0.9 V ~ 5.5 V	-40°C ~ 85°C	10-XFDFN Exposed Pad	10-DFN (2.6x2.6)	Surface Mount	Alarm，Leap Year，Square Wave Output	-	HH:MM:SS (12/24 hr)	0.6μA @ 3.3V
	AB-RTCMC-32.768KHZ-ZIZE-S2-T	Abracon LLC	Inquiry	-	-	IC RTC CLK/CALENDAR SPI MODULE MOQ: 1000 MPQ: 1	IC RTC CLK/CALENDAR SPI MODULE	Tape & Reel (TR)	-	1.1 V ~ 5.5 V	-40°C ~ 85°C	10-SMD Module	Module	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	0.35μA ~ 0.4μA @ 2V ~ 5V
	AB-RTCMC-32.768KHZ-ZIZE-S2-T	Abracon LLC	710	3 days	-	IC RTC CLK/CALENDAR SPI MODULE MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI MODULE	Cut Tape (CT)	-	1.1 V ~ 5.5 V	-40°C ~ 85°C	10-SMD Module	Module	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	0.35μA ~ 0.4μA @ 2V ~ 5V
	AB-RTCMC-32.768KHZ-ZIZE-S2-T	Abracon LLC	710	3 days	-	IC RTC CLK/CALENDAR SPI MODULE MOQ: 1 MPQ: 1	IC RTC CLK/CALENDAR SPI MODULE	-	-	1.1 V ~ 5.5 V	-40°C ~ 85°C	10-SMD Module	Module	Surface Mount	Alarm，Leap Year，Square Wave Output，Watchdog Timer	-	HH:MM:SS (12/24 hr)	0.35μA ~ 0.4μA @ 2V ~ 5V
	MAX6902ETA+T	Maxim Integrated	Inquiry	-	-	IC RTC CLK/CALENDAR SPI 8-TDFN MOQ: 2500 MPQ: 1	IC RTC CLK/CALENDAR SPI 8-TDFN	Tape & Reel (TR)	-	2 V ~ 5.5 V	-40°C ~ 85°C	8-WDFN Exposed Pad	8-TDFN (3x3)	Surface Mount	Alarm，Leap Year，NVSRAM，Y2K	31B	HH:MM:SS (12/24 hr)	1.05μA ~ 4.2μA @ 2V ~ 5V

Sent successfully!