32.16 Analog Comparator (AC) Electrical Specifications

Table 32-23. Comparator AC Electrical Specifications
AC CHARACTERISTICS			Standard Operating Conditions: VDDIO = AVDD = VDD 2.7V to 3.63V (unless otherwise stated) Operating Temperature: -40°C ≤ TA ≤ +125°C for Extended Temp
Param. No.	Symbol	Characteristics	Min.	Typ	Max.	Units	Conditions
CMP_1	VIOFF_00	Input Offset Voltage	-28	—	28	mV	COMPCTRLx.HYST = 0x0 COMPCTRLx.SPEED = 0x0
CMP_1	VIOFF_02	Input Offset Voltage	-26	—	26	mV	COMPCTRLx.HYST = 0x0 COMPCTRLx.SPEED = 0x1
CMP_4	VIN	Input Voltage Range	AGND	—	AVDD	V	With respect to AGND and AVDD
CMP_5	VHYST_00	Input Hysteresis Voltage	14	40	75	mV	COMPCTRLx.HYST = 0x1 COMPCTRLx.SPEED = 0x0
CMP_5	VHYST_01	Input Hysteresis Voltage	8	50	102	mV	COMPCTRLx.HYST = 0x1 COMPCTRLx.SPEED = 0x1
CMP_15	TRESPSS_LS⁽²⁾	Small Signal Response Time, low speed	—	300	535	ns	Comparator ref voltage=AVDD/2 COMPCTRLx.HYST = 0x0 Input overdrive = ± 100 mv COMPCTRL.SPEED = 0x0
CMP_17	TRESPSS_HS⁽²⁾	Small Signal Response Time, high speed	—	50	83	ns	Comparator reference voltage = AVDD/2 COMPCTRLx.HYST = 0x0 Input overdrive = ± 100 mv COMPCTRLx.SPEED = 0x1
CMP_19	COUTVAL_01	Comparator Enabled to Output Valid	—	12	23	μs	Comparator module is configured before enabling it COMPCTRLx.SPEED = 0x0
CMP_19	COUTVAL_02	Comparator Enabled to Output Valid	—	1	2.8	μs	Comparator module is configured before enabling it COMPCTRLx.SPEED = 0x1
Note: Comparator Reference voltage cannot exceed: (VIN(max) - VIOFF(max) - CMP_5(max) - 50mV) ≥CMP_23 ≥ (VIN(min) + abs(VIOFF(min)) + CMP_5(max) + 50mV). TRESPss_XX is measured from VIN transition to CMPx output toggle. It takes into account only analog propagation delay.

Table 32-24. DAC Module AC Electrical Specifications
AC CHARACTERISTICS			Standard Operating Conditions: VDDIO = AVDD = VDD 2.7V to 3.63V (unless otherwise stated) Operating Temperature: -40°C ≤ TA ≤ +125°C for Extended Temp
Param. No.	Symbol	Characteristics	Min.	Typ	Max.	Units	Conditions
VSCALE_7	INL	Integral Non Linearity	-1.6	—	1.6	LSB	—
VSCALE_9	DNL	Differential Non Linearity	-0.95	—	0.95	LSB	—
VSCALE_11	GERR	Gain Error	-0.9	—	2	LSB	—
VSCALE_13	EOFF	Offset Error	-0.2	—	1.04	LSB	—