米6体育平台手机版

PRODUCTION DATA

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

PARAMETER		TEST CONDITIONS	MIN	TYP	MAX	UNIT
N_{phase_osc}	Integrated phase noise	f_osc = 4 MHz or 8 MHz, range = 10 kHz to 4 MHz		–74		dBc
FRQ_XTAL	Resonator frequency		4		8	MHz
DC_osc	Duty cycle		35		65	%
I_osc	OSC supply current	f_osc = 4 MHz or 8 MHz, C_L = 18 pF, C_S = 4 pF, fully settled, ceramic resonator		180		µA
I_osc	OSC supply current	f_osc = 4 MHz or 8 MHz, C_L = 12 pF (4 MHz) or 16 pF(8 MHz), C_S = 7 pF, fully settled, crystal resonator		240		µA
A_osc	Oscillation allowance	f_osc = 4 MHz, C_L = 18 pF, C_S = 4 pF, ceramic resonator		1500		Ω
		f_osc = 4 MHz, C_L = 12 pF, C_S = 7 pF, crystal resonator		1000
		f_osc = 8 MHz, C_L = 18 pF, C_S = 4 pF, ceramic resonator		500
		f_osc = 8 MHz, C_L = 16 pF, C_S = 7 pF, crystal resonator		350
T_{start_osc}	Startup time (gate)	f_osc = 4 MHz, crystal resonator		2.8	4.6	ms
		f_osc = 8 MHz, crystal resonator		1	1.9
		f_osc = 4 MHz, ceramic resonator		0.14	0.17
		f_osc = 8 MHz, ceramic resonator		0.08	0.12