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Image	ACT Series	Datasheet	Package (mm)	Key Features	Interface	Initial tolerance (25°C, ppm)	Temperature stability (ppm)	Temperature range (°C)	Current consumption (nA)	Supply voltage (V)	Battery switch	Event input	Timer	Email us
	ARTC-1010		SOP14	High Accuracy	I2C		±3.4ppm	-40℃ ~ +85℃	1 - 20 uA	1.6V~5.5V
	ARTC-2020		3.2x2.5	Ultra Low Power	I2C		±11.5~±23	-40℃ ~ +85℃	0.25 uA	1.6V~5.5V
	ARTC-3030		3.2x2.5	Digital Offset	I2C		±28	-40℃ ~ +85℃	5.6 - 7.8 uA	1.6V~5.5V
	ARTC-4040		SOP8/TSSOP8	Low Power External Crystal RTC	I2C			-40℃ ~ +85℃	0.9 - 3.8 uA	1.6V~5.5V
	ARTC-5050		3.2x2.5	Automotive High Accuracy RTC	I2C			-40℃ ~ +105℃	1.8 uA	1.6V~5.5V
	ARTC-6060		3.2x2.5	High Accuracy, Low Power, Slim Profile	I2C			-40℃ ~ +85℃	1-20 uA	1.6V~5.5V	✔
	ARTC-7070		SOP8	Low Power, Temperature Compensation	I2C		±20~50ppm	-40℃ ~ +85℃	1-5.1 uA	1.6V~5.5V
	ACB-1010		0.8x1.6	Low-Jitter Clock Buffer	LVCMOS	N/A	-	-40 to +85	50 mA	2.3 - 5.5
	ACB-2020		SOP8	Low-Skew Clock Buffer	LVCMOS	N/A	-	-40 to +85	20 mA	2.5V/3.3V
	ACB-3030		QFN14L	Low-Skew Clock Buffer	LVCMOS	N/A	-	-40 to +85	23 mA	1.8/2.5/3.3
	ARTC850-USLP-PF		3.2x1.5x0.8	Ultra small, low power	SPI	±20	-	-40 to +85	190	0.9 - 5.5			✔
	ARTC300C-HAS-PF		3.7x2.5x0.9	High accuracy and stability	SPI	-	±25	-40 to +85	800	1.3 - 5.5	✔	-	✔
	ARTC300B-HAS-PF		3.7x2.5x0.9	High accuracy and stability	SPI	-	±8	-40 to +125	800	1.3 - 5.5	✔	-	✔
	ARTC300A-HAS-PF		3.7x2.5x0.9	High accuracy and stability	SPI	-	±6	-40 to +85	800	1.3 - 5.5	✔	-	✔
	ARTC8050-HALP-PF		3.2x1.5x0.8	High accuracy, low power	I2C	-	±3	-40 to +85	240	1.5 - 5.5	-	✔	✔
	ARTC4050-US-PF		3.2x1.5x0.8	Ultra small	I2C	±20	-	-40 to +85	350	1.3 - 4.4	-	-	-
	ARTC2050-XLP-PF		3.2x1.5x0.8	Extreme low power	I2C	±1	-	-40 to +85	40	1.2 - 5.5	✔	✔	✔
	ARTC3000C-HAS-PF		3.7x2.5x0.9	High accuracy and stability	I2C	-	±25	-40 to +85	800	1.3 - 5.5	✔	-	✔
	ARTC3000A-HAS-PF		3.7x2.5x0.9	High accuracy and stability	I2C	-	±6	-40 to +85	800	1.3 - 5.5	✔	-	✔
	ARTC3000B-HAS-PF		3.7x2.5x0.9	High accuracy and stability	I2C	-	±8	-40 to +125	800	1.3 - 5.5	✔	-	✔