Analog Devices Comparators 2,089

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Part	Manufacturer	Amplifier Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Maximum Negative Supply Voltage Limit	Maximum Input Offset Voltage	Maximum Average Bias Current (IIB)	Surface Mount	No. of Functions	Technology	Maximum Supply Current	Nominal Negative Supply Voltage (Vsup)	Packing Method	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Sub-Category	Maximum Supply Voltage Limit	Terminal Pitch	Maximum Operating Temperature	Maximum Bias Current (IIB) @25C	Nominal Response Time	Output Type	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Width	Qualification	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length
MAX9051AESA+	Analog Devices	Comparator	Industrial	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy		7 mV	10 nA	Yes	1		72 μA			5 V	2.7/5.5 V	Small Outline	SOP8,.25	Comparators	6 V	0.05 in (1.27 mm)	85 °C (185 °F)	10 nA	400 ns	Push-Pull	-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G8	1	0.069 in (1.75 mm)	0.154 in (3.9 mm)	No	e3	30 s	260 °C (500 °F)	0.193 in (4.9 mm)
MAX972CUA+	Analog Devices	Comparator	Commercial	Gull Wing	8	SOP	Square	Plastic/Epoxy	0 V	10 mV		Yes	2		3.8 μA	0 V		3 V	±1.25/±5.5/2.5/11 V	Small Outline	TSSOP8,.19	Comparators	12 V	0.025 in (0.635 mm)	70 °C (158 °F)		300 µs	Open-Drain	0 °C (32 °F)	Matte Tin - annealed	Dual	S-PDSO-G8	1			No	e3	30 s	260 °C (500 °F)
MAX972ESA+T	Analog Devices	Comparator	Industrial	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy	0 V	10 mV		Yes	2		3.8 μA	0 V		3 V	±1.25/±5.5/2.5/11 V	Small Outline	SOP8,.25	Comparators	12 V	0.05 in (1.27 mm)	85 °C (185 °F)		300 µs	Open-Drain	-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G8	1			No	e3	30 s	260 °C (500 °F)
MAX40002AUK+T	Analog Devices	Comparator		Gull Wing	5	LSSOP	Rectangular	Plastic/Epoxy		32 mV	90 nA	Yes	1	BICMOS	1.3 μA		Tape And Reel	3.3 V		Small Outline, Low Profile, Shrink Pitch	TSOP5/6,.11,37	Comparators	6 V	0.037 in (0.95 mm)	125 °C (257 °F)		55 µs	Open-Drain	-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G5	1	0.057 in (1.45 mm)	0.064 in (1.625 mm)		e3	30 s	260 °C (500 °F)	0.114 in (2.9 mm)
MAX987ESA+T	Analog Devices	Comparator	Industrial	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy	0 V	7 mV	10 nA	Yes	1	BIPOLAR	96 μA	0 V		2.7 V	±1.5/±2.5/3/5 V	Small Outline	SOP8,.25	Comparators	6 V	0.05 in (1.27 mm)	85 °C (185 °F)	10 nA	210 ns	Push-Pull	-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G8	1	0.069 in (1.75 mm)	0.154 in (3.9 mm)	No	e3	30 s	260 °C (500 °F)	0.193 in (4.9 mm)
MAX9043BEUB+	Analog Devices	Comparator	Industrial	Gull Wing	10	TSSOP	Square	Plastic/Epoxy		9 mV	25 nA	Yes	2	BIPOLAR	130 μA			5 V	3/5 V	Small Outline, Thin Profile, Shrink Pitch	TSSOP10,.19,20	Comparators	6 V	0.02 in (0.5 mm)	85 °C (185 °F)	25 nA	400 ns	Push-Pull	-40 °C (-40 °F)	Matte Tin - annealed	Dual	S-PDSO-G10	1	0.043 in (1.1 mm)	0.118 in (3 mm)	No	e3	30 s	260 °C (500 °F)	0.118 in (3 mm)
MAX987ESA+	Analog Devices	Comparator	Industrial	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy	0 V	7 mV	10 nA	Yes	1	BIPOLAR	96 μA	0 V		2.7 V	±1.5/±2.5/3/5 V	Small Outline	SOP8,.25	Comparators	6 V	0.05 in (1.27 mm)	85 °C (185 °F)	10 nA	210 ns	Push-Pull	-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G8	1	0.069 in (1.75 mm)	0.154 in (3.9 mm)	No	e3	30 s	260 °C (500 °F)	0.193 in (4.9 mm)
MAX9962AGCCQ	Analog Devices	Comparator	Commercial	Gull Wing	100	HTFQFP	Square	Plastic/Epoxy	-7 V	20 mV	25 uA	Yes	2	BIPOLAR		-5.25 V		9.75 V		Flatpack, Heat Sink/Slug, Thin Profile, Fine Pitch			11.5 V	0.02 in (0.5 mm)	70 °C (158 °F)		2.2 ns	Open-Collector	0 °C (32 °F)	Tin Lead	Quad	S-PQFP-G100	3	0.047 in (1.2 mm)	0.551 in (14 mm)	No	e0			0.551 in (14 mm)
MAX40000ANT12+T	Analog Devices	Comparator	Automotive	Ball	6	VFBGA	Rectangular	Plastic/Epoxy		14 mV	5 nA	Yes	1	BICMOS	1.7 μA		Tape And Reel	3.3 V		Grid Array, Very Thin Profile, Fine Pitch	BGA6,2X3,14	Comparators	6 V	0.014 in (0.35 mm)	125 °C (257 °F)	5 nA	9.9 µs	Push-Pull	-40 °C (-40 °F)	Tin Silver Copper Nickel	Bottom	R-PBGA-B6	1	0.02 in (0.5 mm)	0.029 in (0.727 mm)		e2	30 s	260 °C (500 °F)	0.042 in (1.077 mm)
MAX991EKA+T	Analog Devices	Comparator	Industrial	Gull Wing	8	LSSOP	Rectangular	Plastic/Epoxy	0 V	7 mV	10 nA	Yes	2		96 μA	0 V		2.7 V	±1.5/±2.5/3/5 V	Small Outline, Low Profile, Shrink Pitch	TSSOP8,.1	Comparators	6 V	0.026 in (0.65 mm)	85 °C (185 °F)	10 nA	210 ns	Push-Pull	-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G8	1	0.057 in (1.45 mm)	0.064 in (1.625 mm)	No	e3	30 s	260 °C (500 °F)	0.114 in (2.9 mm)
MAX993EUD+T	Analog Devices	Comparator	Industrial	Gull Wing	14	TSSOP	Rectangular	Plastic/Epoxy	0 V	7 mV	10 nA	Yes	4		24 μA	0 V		5 V	±1.5/±2.5/3/5 V	Small Outline, Thin Profile, Shrink Pitch	TSSOP14,.25	Comparators	6 V	0.026 in (0.65 mm)	85 °C (185 °F)	10 nA	450 ns	Push-Pull	-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G14	1	0.043 in (1.1 mm)	0.173 in (4.4 mm)	No	e3	30 s	260 °C (500 °F)	0.197 in (5 mm)
MAX941CSA+T	Analog Devices	Comparator	Commercial	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy		3 mV	300 nA	Yes	1	BIPOLAR	700 μA			3 V	3/5 V	Small Outline	SOP8,.25	Comparators	6.5 V	0.05 in (1.27 mm)	70 °C (158 °F)	300 nA	80 ns		0 °C (32 °F)	Matte Tin - annealed	Dual	R-PDSO-G8	1	0.069 in (1.75 mm)	0.154 in (3.9 mm)	No	e3	30 s	260 °C (500 °F)	0.193 in (4.9 mm)
MAX981ESA+T	Analog Devices	Comparator	Industrial	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy	0 V	10 mV		Yes	1		3.8 μA	0 V		3 V	±1.25/±5.5/2.5/11 V	Small Outline	SOP8,.25	Comparators	12 V	0.05 in (1.27 mm)	85 °C (185 °F)		300 µs	Open-Drain	-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G8	1			No	e3	30 s	260 °C (500 °F)
MAX9107ESA+T	Analog Devices	Comparator	Industrial	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy		4 mV	350 nA	Yes	2	BIPOLAR	700 μA			5 V	5 V	Small Outline	SOP8,.25	Comparators	6 V	0.05 in (1.27 mm)	85 °C (185 °F)	350 nA			-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G8	1	0.069 in (1.75 mm)	0.154 in (3.9 mm)	No	e3	30 s	260 °C (500 °F)	0.193 in (4.9 mm)
MAX9142EKA+	Analog Devices	Comparator	Industrial	Gull Wing	8	LSSOP	Rectangular	Plastic/Epoxy		4.5 mV	320 nA	Yes	2	BIPOLAR	300 μA			5 V	3/5 V	Small Outline, Low Profile, Shrink Pitch	TSSOP8,.1	Comparators	6 V	0.026 in (0.65 mm)	85 °C (185 °F)	320 nA	40 ns		-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G8	1	0.057 in (1.45 mm)	0.064 in (1.625 mm)	No	e3	30 s	260 °C (500 °F)	0.114 in (2.9 mm)
MAX9964BJCCQ	Analog Devices	Comparator	Commercial	Gull Wing	100	HTFQFP	Square	Plastic/Epoxy	-7 V	100 mV	25 uA	Yes	4	BIPOLAR		-5.25 V		9.75 V		Flatpack, Heat Sink/Slug, Thin Profile, Fine Pitch		Comparators	11.5 V	0.02 in (0.5 mm)	70 °C (158 °F)		2.2 ns	Open-Emitter	0 °C (32 °F)	Tin Lead	Quad	S-PQFP-G100	3	0.047 in (1.2 mm)	0.551 in (14 mm)	No	e0			0.551 in (14 mm)
MAX9077EUA+T	Analog Devices	Comparator	Industrial	Gull Wing	8	TSSOP	Square	Plastic/Epoxy		8 mV	-20 nA	Yes	2		6.6 μA			5 V	2.1/5.5 V	Small Outline, Thin Profile, Shrink Pitch	TSSOP8,.19	Comparators	6 V	0.026 in (0.65 mm)	85 °C (185 °F)	20 nA	580 ns	Push-Pull	-40 °C (-40 °F)	Matte Tin - annealed	Dual	S-PDSO-G8	1	0.043 in (1.1 mm)	0.118 in (3 mm)	No	e3	30 s	260 °C (500 °F)	0.118 in (3 mm)
MAX9108EUD+T	Analog Devices	Comparator	Industrial	Gull Wing	14	TSSOP	Rectangular	Plastic/Epoxy		4 mV	350 nA	Yes	4	BIPOLAR	700 μA			5 V	5 V	Small Outline, Thin Profile, Shrink Pitch	TSSOP14,.25	Comparators	6 V	0.026 in (0.65 mm)	85 °C (185 °F)	350 nA			-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G14	1	0.043 in (1.1 mm)	0.173 in (4.4 mm)	No	e3	30 s	260 °C (500 °F)	0.197 in (5 mm)
MAX970EEE+T	Analog Devices	Comparator	Industrial	Gull Wing	16	SOP	Rectangular	Plastic/Epoxy		10 mV	5 nA	Yes	4	CMOS	18 μA			3 V	1.5/5.5 V	Small Outline	SSOP16,.25	Comparators	6 V	0.025 in (0.635 mm)	85 °C (185 °F)	50 nA	20 µs	Open-Drain	-40 °C (-40 °F)	Matte Tin - annealed	Dual	R-PDSO-G16	1			No	e3	30 s	260 °C (500 °F)
MAX921C/D+	Analog Devices	Comparator		No Lead	10	DIE	Rectangular		-0.3 V	10 mV		Yes	1		3.8 μA			3 V		Uncased Chip	DIE OR CHIP		12 V		70 °C (158 °F)		14 µs		0 °C (32 °F)		Upper	R-XUUC-N10			0.058 in (1.47 mm)			30 s	260 °C (500 °F)	0.061 in (1.55 mm)
LMX331AUK+C7ZW	Analog Devices	Comparator																				Comparators
MAX9141C/D+	Analog Devices	Comparator																				Comparators
MAX944CPD+	Analog Devices	Comparator	Commercial	Through-Hole	14	DIP	Rectangular	Plastic/Epoxy		3 mV	300 nA	No	4	BIPOLAR	600 μA			3 V	3/5 V	In-Line	DIP14,.3	Comparators	6.5 V	0.1 in (2.54 mm)	70 °C (158 °F)	300 nA	80 ns		0 °C (32 °F)	Matte Tin	Dual	R-PDIP-T14	1	0.18 in (4.572 mm)	0.3 in (7.62 mm)	No	e3	30 s	260 °C (500 °F)	0.75 in (19.05 mm)
MAX942EPA+	Analog Devices	Comparator	Industrial	Through-Hole	8	DIP	Rectangular	Plastic/Epoxy		3 mV	400 nA	No	2	BIPOLAR	600 μA			3 V	3/5 V	In-Line	DIP8,.3	Comparators	6.5 V	0.1 in (2.54 mm)	85 °C (185 °F)	400 nA	80 ns		-40 °C (-40 °F)	Matte Tin	Dual	R-PDIP-T8	1	0.18 in (4.572 mm)	0.3 in (7.62 mm)	No	e3	30 s	260 °C (500 °F)	0.369 in (9.375 mm)
MAX942CPA+	Analog Devices	Comparator	Commercial	Through-Hole	8	DIP	Rectangular	Plastic/Epoxy		3 mV	300 nA	No	2	BIPOLAR	600 μA			3 V	3/5 V	In-Line	DIP8,.3	Comparators	6.5 V	0.1 in (2.54 mm)	70 °C (158 °F)	300 nA	80 ns		0 °C (32 °F)	Matte Tin	Dual	R-PDIP-T8	1	0.18 in (4.572 mm)	0.3 in (7.62 mm)	No	e3	30 s	260 °C (500 °F)	0.369 in (9.375 mm)

Comparators

Comparators are electronic circuits that compare two input voltages and output a voltage signal that indicates which of the inputs is larger. A comparator is similar to an operational amplifier (op-amp), but it is designed to operate with a limited range of voltage outputs (typically near the power supply rails) and with very high gain.

A comparator typically has two input terminals, a non-inverting (+) input and an inverting (-) input, and one output. When the voltage at the non-inverting input is greater than the voltage at the inverting input, the output of the comparator switches to its maximum positive voltage. Conversely, when the voltage at the inverting input is greater than the voltage at the non-inverting input, the output of the comparator switches to its maximum negative voltage.

Comparators are often used in applications where a precise measurement or detection of voltage level is required, such as in voltage reference circuits, level detectors, and waveform generators. They can also be used to implement digital logic circuits and are frequently used in A/D converters and motor control circuits.

It is worth noting that a comparator output can switch quickly between its high and low states, so they can be sensitive to noise and require careful circuit design to ensure proper operation. In addition, some comparators may include features such as hysteresis, which can help to reduce noise and ensure stable operation in the presence of small fluctuations in the input signals.