米6体育平台手机版

PRODUCTION DATA.

over operating free-air temperature range (unless otherwise noted)

PARAMETER		TEST CONDITIONS	V_CC	MIN	TYP	MAX	UNIT
V_CC	ESI comparator supply voltage	ESIDVCC = AVCC = DVCC (connected together), ESIDVSS = AVSS = DVSS (connected together)		2.2		3.6	V
I_CC	ESI comparator operating supply current into AVCC terminal ⁽²⁾		2.2 V, 3 V		25	42	µA
V_IC	Common-mode input voltage range ⁽¹⁾		2.2 V, 3 V	0		V_CC –1	V
V_Offset	Input offset voltage	After autozeroing	2.2 V, 3 V	–1.5		1.5	mV
dV_Offset/dT	Temperature coefficient of V_Offset⁽³⁾	Without autozeroing	2.2 V, 3 V		40		µV/°C
dV_Offset/dT	Temperature coefficient of V_Offset⁽³⁾	After autozeroing	2.2 V, 3 V		2		µV/°C
dV_Offset/dV_CC	V_Offset supply voltage (V_CC) sensitivity⁽⁴⁾	Without autozeroing			0.3		mV/V
dV_Offset/dV_CC	V_Offset supply voltage (V_CC) sensitivity⁽⁴⁾	After autozeroing			0.2		mV/V
V_hys	Input voltage hysteresis	V+ terminal = V- terminal = 0.5 × V_CC	2.2 V, 3 V		0.5		LSB
t_on(ESICA)	On time after ESICA is switched on	V_+ESICA – V_ESIDAC = +6 mV, V_+ESICA = 0.5 × AV_CC	2.2 V, 3 V			2.0	µs
t_{Settle(ESICA)}	Settle time	V_+ESICA – V_ESIDAC = –12 mV → 6 mV, V_+ESICA = 0.5 × AV_CC	2.2 V, 3 V			3.0	µs
t_autozero	Autozeroing time of comparator	V_input = V_CC / 2, \|V_offset\| < 1 mV	2.2 V, 3 V			3.0	µs

(1) The comparator output is reliable when at least one of the input signals is within the common-mode input voltage range.

(2) This parameter covers one single ESI comparator; either ESI AFE1 comparator or ESI AFE2 comparator.

(3) 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))

(4) Calculated using the box method: ABS((Voffset_Vcc_max – Voffset_Vcc_min)/(Vcc_max – Vcc_min))

Table 5-41 lists the characteristics of the ESI oscillator and clock.