Military Comparators 59

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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	Screening Level	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
MAX922MSA/PR-T	Maxim Integrated	Comparator	Military	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy	-0.3 V	10 mV		Yes	2			5 μA			3 V	±1.25/±5.5/2.5/11 V	Small Outline	SOP8,.25	Comparators	12 V	0.05 in (1.27 mm)	125 °C (257 °F)		14 µs		-55 °C (-67 °F)		Dual	R-PDSO-G8	1	0.069 in (1.75 mm)	0.154 in (3.9 mm)	No				0.193 in (4.9 mm)
MAX922MSA/PR	Maxim Integrated	Comparator	Military	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy	-0.3 V	10 mV		Yes	2			5 μA			3 V	±1.25/±5.5/2.5/11 V	Small Outline	SOP8,.25	Comparators	12 V	0.05 in (1.27 mm)	125 °C (257 °F)		14 µs		-55 °C (-67 °F)		Dual	R-PDSO-G8	1	0.069 in (1.75 mm)	0.154 in (3.9 mm)	No				0.193 in (4.9 mm)
LM139APT	STMicroelectronics	Comparator	Military	Gull Wing	14	TSSOP	Rectangular	Plastic/Epoxy		4 mV	300 nA	Yes	4	BIPOLAR		2.5 mA			5 V	5 V	Small Outline, Thin Profile, Shrink Pitch	TSSOP14,.25	Comparators	32 V	0.026 in (0.65 mm)	125 °C (257 °F)	100 nA	1.3 µs	Open-Collector	-55 °C (-67 °F)		Dual	R-PDSO-G14		0.047 in (1.2 mm)	0.173 in (4.4 mm)	No				0.197 in (5 mm)
TS393MDT	STMicroelectronics	Comparator	Military	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy	-18 V	6.5 mV	600 pA	Yes	2	CMOS		50 μA	0 V		5 V	5 V	Small Outline	SOP8,.25	Comparators	18 V	0.05 in (1.27 mm)	125 °C (257 °F)		1.5 µs	Open-Drain	-55 °C (-67 °F)	Nickel Palladium Gold	Dual	R-PDSO-G8	1	0.069 in (1.75 mm)	0.154 in (3.9 mm)	No	e4			0.193 in (4.9 mm)
MAX9685MTW-4	Maxim Integrated	Comparator	Military	Wire	10		Round	Metal		8 mV				BIPOLAR		62 mA				5,-5.2 V	Cylindrical	CAN10,.23	Comparators			125 °C (257 °F)	20 uA	1.7 ns		-55 °C (-67 °F)	Tin/Lead	Bottom	O-MBCY-W10				No	e0
MAX942MSA/PR	Maxim Integrated	Comparator	Military	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy		3 mV	400 nA	Yes	2	BIPOLAR		1.2 mA			3 V	3/5 V	Small Outline	SOP8,.25	Comparators	6.5 V	0.05 in (1.27 mm)	125 °C (257 °F)		80 ns	Push-Pull	-55 °C (-67 °F)	Tin Lead	Dual	R-PDSO-G8	1	0.069 in (1.75 mm)	0.154 in (3.9 mm)	No	e0	20 s	240 °C (464 °F)	0.193 in (4.9 mm)
TLV1704AMPWTPSEP	Texas Instruments	Comparator	Military	Gull Wing	14	TSSOP	Rectangular	Plastic/Epoxy		2.5 mV	20 nA	Yes	4	BIPOLAR							Small Outline, Thin Profile, Shrink Pitch		Comparators	40 V	0.026 in (0.65 mm)	125 °C (257 °F)	15 nA	560 ns	Open-Collector	-55 °C (-67 °F)	Nickel Palladium Gold	Dual	R-PDSO-G14	2	0.047 in (1.2 mm)	0.173 in (4.4 mm)		e4	30 s	260 °C (500 °F)	0.197 in (5 mm)
MAX942MSA/PR-T	Maxim Integrated	Comparator	Military	Gull Wing	8	SOP	Rectangular	Plastic/Epoxy		3 mV	400 nA	Yes	2	BIPOLAR		600 μA		Tape And Reel	3 V		Small Outline	SOP8,.24	Comparators	6.5 V	0.05 in (1.27 mm)	125 °C (257 °F)		80 ns		-55 °C (-67 °F)	Tin Lead	Dual	R-PDSO-G8	1	0.069 in (1.75 mm)	0.154 in (3.9 mm)		e0	20 s	240 °C (464 °F)	0.193 in (4.9 mm)
LM119MD8	Texas Instruments	Comparator	Military	No Lead		DIE			-18 V	6.8 mV	5 uA	Yes	1	BIPOLAR	MIL-STD-883	11 mA	-15 V				Uncased Chip		Comparators	36 V		125 °C (257 °F)	500 nA	80 ns	Open-Collector	-55 °C (-67 °F)		Upper	X-XUUC-N	1
LM111-MDE	Texas Instruments	Comparator	Military	No Lead		DIE	Rectangular		-30 V	3 mV	100 nA	Yes	1	BIPOLAR		6 mA	-15 V		15 V		Uncased Chip		Comparators	30 V		125 °C (257 °F)	100 nA	200 ns	Open-Collector, Open-Drain	-55 °C (-67 °F)		Upper	R-XUUC-N	1
TLV1704AMPWPSEP	Texas Instruments	Comparator	Military	Gull Wing	14	TSSOP	Rectangular	Plastic/Epoxy		2.5 mV	20 nA	Yes	4	BIPOLAR							Small Outline, Thin Profile, Shrink Pitch		Comparators	40 V	0.026 in (0.65 mm)	125 °C (257 °F)	15 nA	560 ns	Open-Collector	-55 °C (-67 °F)	Nickel Palladium Gold	Dual	R-PDSO-G14	2	0.047 in (1.2 mm)	0.173 in (4.4 mm)		e4	30 s	260 °C (500 °F)	0.197 in (5 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.