MAX986ESA+T

Obsolete

Analog Devices Inc./Maxim Integrated

IC COMPARATOR 1 GEN PUR 8SOIC

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MAX986ESA+T

Obsolete

Analog Devices Inc./Maxim Integrated

IC COMPARATOR 1 GEN PUR 8SOIC

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Description Specifications Series Pricing CAD Documents

Description

General part information

MAX986 Series

The MAX985/MAX986/MAX989/MAX990/MAX993/MAX994 single/dual/quad micropower comparators feature low-voltage operation and rail-to-rail inputs and outputs. Their operating voltages range from 2.5V to 5.5V, making them ideal for both 3V and 5V systems. These comparators also operate with ±1.25V to ±2.75V dual supplies. They consume only 11µA of supply current while achieving a 300ns propagation delay.Input bias current is typically 1.0pA, and input offset voltage is typically 0.5mV. Internal hysteresis ensures clean output switching, even with slow-moving input signals.The output stage's unique design limits supply-current surges while switching, virtually eliminating the supply glitches typical of many other comparators. The MAX985/MAX989/MAX993 have a push-pull output stage that sinks as well as sources current. Large internal output drivers allow rail-to-rail output swing with loads up to 8mA. The MAX986/MAX990/MAX994 have an open-drain output stage that can be pulled beyond VCCto 6V (max) above VEE. These open-drain versions are ideal for level translators and bipolar to single-ended converters.The single MAX985 is available in a chip-scale package (UCSP™), significantly reducing the required PC board area. The single MAX985/MAX986 are available in 5-pin SC70 packages and the dual MAX989/MAX990 are available in 8-pin SOT23 packages.ApplicationsDigital-Line ReceiversGround/Supply SensingIR ReceiversLevel TranslatorsMobile CommunicationsPortable Battery-Powered SystemsThreshold DetectorsWindow ComparatorsZero-Crossing Detectors

Technical Specifications

Parameters and characteristics for this part

Specification	MAX986ESA+T

CMRR (Typ)	80 dB
Current - Input Bias (Max)	1 pA
Current - Quiescent (Max)	24 µA
Hysteresis	3 mV
Mounting Type	Surface Mount
Number of Elements	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Type	TTL, Rail-to-Rail, CMOS, Open-Drain
Package Length	0.154 in
Package Name	8-SOIC
Package Width	3.9 mm
Propagation Delay (Max)	450 ns
PSRR (Typ)	80 dB
Supply Configuration	Single, Dual
Type	General Purpose, Standard (General Purpose)
Voltage - Input Offset (Max)	5 mV
Voltage - Supply (Dual) Maximum (Magnitude)	2.75 V
Voltage - Supply (Dual) Minimum (Magnitude)	1.25 V
Voltage - Supply (Single) Maximum	5.5 V
Voltage - Supply (Single) Minimum	2.5 V

MAX986 Series

Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators

Part	Type	Voltage - Supply (Single) Maximum	Supply Configuration	Voltage - Supply (Dual) Maximum (Magnitude)	Voltage - Supply (Dual) Minimum (Magnitude)	Voltage - Supply (Single) Minimum	Current - Input Bias (Max)	Number of Elements	Current - Quiescent (Max)	Propagation Delay (Max)	Mounting Type	Output Type	Package Name	CMRR (Typ)	PSRR (Typ)	Operating Temperature (Min)	Operating Temperature (Max)	Package Length	Package Width	Voltage - Input Offset (Max)	Hysteresis	Package / Case	Data Interface	Sigma Delta	Voltage - Supply, Analog (Max)	Voltage - Supply, Analog (Min)	Voltage - Supply, Digital (Min)	Voltage - Supply, Digital (Max)	Number of DACs	Number of ADCs	Resolution (Bits)	Dynamic Range (DAC) Typical (dB)	Dynamic Range (ADC) Typical (dB)
Analog Devices Inc./Maxim Integrated MAX986ESA	General Purpose Standard (General Purpose)	5.5 V	Dual Single	2.75 V	1.25 V	2.5 V	1 pA	1	24 µA	450 ns	Surface Mount	CMOS Open-Drain Rail-to-Rail TTL	8-SOIC	80 dB	80 dB	-40 °C	85 °C	0.154 in	3.9 mm	5 mV	3 mV
Analog Devices Inc./Maxim Integrated MAX986ESA+T	General Purpose Standard (General Purpose)	5.5 V	Dual Single	2.75 V	1.25 V	2.5 V	1 pA	1	24 µA	450 ns	Surface Mount	CMOS Open-Drain Rail-to-Rail TTL	8-SOIC	80 dB	80 dB	-40 °C	85 °C	0.154 in	3.9 mm	5 mV	3 mV
Analog Devices Inc./Maxim Integrated MAX986EXK-T	General Purpose Standard (General Purpose)	5.5 V	Dual Single	2.75 V	1.25 V	2.5 V	1 pA	1	24 µA	450 ns	Surface Mount	CMOS Open-Drain Rail-to-Rail TTL	SC-70-5	80 dB	80 dB	-40 °C	85 °C			5 mV	3 mV	5-TSSOP SC-70-5 SOT-353
Analog Devices Inc./Maxim Integrated MAX986ESA+	General Purpose Standard (General Purpose)	5.5 V	Dual Single	2.75 V	1.25 V	2.5 V	1 pA	1	24 µA	450 ns	Surface Mount	CMOS Open-Drain Rail-to-Rail TTL	8-SOIC	80 dB	80 dB	-40 °C	85 °C	0.154 in	3.9 mm	5 mV	3 mV
Analog Devices Inc./Maxim Integrated MAX9860ETG+G3U	Audio										Surface Mount		24-TQFN			-40 °C	85 °C	4 mm	4 mm			24-WFQFN Exposed Pad	Serial	Yes	1.9 V	1.7 V	1.7 V	1.9 V	1	2 count	16 b	90 dB	81 dB
Analog Devices Inc./Maxim Integrated MAX986EUK+T	General Purpose Standard (General Purpose)	5.5 V	Dual Single	2.75 V	1.25 V	2.5 V	1 pA	1	24 µA	450 ns	Surface Mount	CMOS Open-Drain Rail-to-Rail TTL	SOT-23-5	80 dB	80 dB	-40 °C	85 °C			5 mV	3 mV
Analog Devices Inc./Maxim Integrated MAX9867EWV+G47
Analog Devices Inc./Maxim Integrated MAX9860ETG+TG3U	Audio										Surface Mount		24-TQFN			-40 °C	85 °C	4 mm	4 mm			24-WFQFN Exposed Pad	Serial	Yes	1.9 V	1.7 V	1.7 V	1.9 V	1	2 count	16 b	90 dB	81 dB
Analog Devices Inc./Maxim Integrated MAX986EXK+T	General Purpose Standard (General Purpose)	5.5 V	Dual Single	2.75 V	1.25 V	2.5 V	1 pA	1	24 µA	450 ns	Surface Mount	CMOS Open-Drain Rail-to-Rail TTL	SC-70-5	80 dB	80 dB	-40 °C	85 °C			5 mV	3 mV	5-TSSOP SC-70-5 SOT-353

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

MAX986ESA+T | Datasheet