米6体育平台手机版

PRODUCTION DATA

8.18 Internal Very-Low-Power Low-Frequency Oscillator (VLO)

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)

PARAMETER		TEST CONDITIONS	V_CC	MIN	TYP	MAX	UNIT
f_VLO	VLO frequency	Measured at ACLK	1.8 V to 3.6 V	6	9.4	14	kHz
df_VLO/d_T	VLO frequency temperature drift	Measured at ACLK⁽¹⁾	1.8 V to 3.6 V		0.5		%/°C
df_VLO/dV_CC	VLO frequency supply voltage drift	Measured at ACLK⁽²⁾	1.8 V to 3.6 V		4		%/V
	Duty cycle	Measured at ACLK	1.8 V to 3.6 V	40%	50%	60%

(1) Calculated using the box method: (MAX(–40°C to +85°C) – MIN(–40°C to +85°C)) / MIN(–40°C to +85°C) / (85°C – (–40°C))

(2) Calculated using the box method: (MAX(1.8 V to 3.6 V) – MIN(1.8 V to 3.6 V)) / MIN(1.8 V to 3.6 V) / (3.6 V – 1.8 V)