MAX997EUA-T

Obsolete

Analog Devices Inc./Maxim Integrated

IC COMPARATOR 1 GEN PUR 8UMAX

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MAX997EUA-T

Obsolete

Analog Devices Inc./Maxim Integrated

IC COMPARATOR 1 GEN PUR 8UMAX

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Description Specifications Series Pricing CAD Documents

Description

General part information

MAX997 Series

The MAX961–MAX964/MAX997/MAX999 are low-power, ultra-high-speed comparators with internal hysteresis. These devices are optimized for single +3V or +5V operation. The input common-mode range extends 100mV Beyond-the-Rails™, and the outputs can sink or source 4mA to within 0.52V of GND and VCC. Propagation delay is 4.5ns (5mV overdrive), while supply current is 5mA per comparator.The MAX961/MAX963/MAX964 and MAX997 have a shutdown mode in which they consume only 270µA supply current per comparator. The MAX961/MAX963 provide complementary outputs and a latch-enable feature. Latch enable allows the user to hold a valid comparator output. The MAX999 is available in a tiny SOT23-5 package. The single MAX961/MAX997 and dual MAX962 are available in space-saving 8-pin µMAX® packages.ApplicationsGPS ReceiversHigh-Speed Sampling CircuitsLine ReceiversPortable Battery-Powered SystemsSingle 3V/5V SystemsThreshold Detectors/DiscriminatorsZero-Crossing Detectors

Technical Specifications

Parameters and characteristics for this part

Specification	MAX997EUA-T

CMRR (Typ)	80 dB
Current - Input Bias (Max)	15 µA
Current - Quiescent (Max)	6.5 mA
Hysteresis	3.5 mV
Mounting Type	Surface Mount
Number of Elements	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Type	TTL, CMOS
Package Length	0.118 in
Package Name	8-uMAX/uSOP, 8-TSSOP, 8-MSOP
Package Width	3 mm
Propagation Delay (Max)	7 ns
PSRR (Typ)	86.02 dB
Supply Configuration	Single, Dual
Type	General Purpose, Standard (General Purpose)
Voltage - Input Offset (Max)	1.5 mV
Voltage - Supply (Single) Maximum	5.5 V
Voltage - Supply (Single) Minimum	2.7 V

MAX997 Series

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators

Part	Type	Voltage - Supply (Single) Minimum	Supply Configuration	Voltage - Supply (Single) Maximum	Current - Quiescent (Max)	PSRR (Typ)	CMRR (Typ)	Hysteresis	Voltage - Input Offset (Max)	Package Name	Mounting Type	Current - Input Bias (Max)	Operating Temperature (Min)	Operating Temperature (Max)	Output Type	Number of Elements	Package Length	Package Width	Propagation Delay (Max)
Analog Devices Inc./Maxim Integrated MAX997ESA	General Purpose Standard (General Purpose)	2.7 V	Dual Single	5.5 V	6.5 mA	86.02 dB	80 dB	3.5 mV	1.5 mV	8-SOIC	Surface Mount	15 µA	-40 °C	85 °C	CMOS TTL	1	0.154 in	3.9 mm	7 ns
Analog Devices Inc./Maxim Integrated MAX997ESA+T	General Purpose Standard (General Purpose)	2.7 V	Dual Single	5.5 V	6.5 mA	86.02 dB	80 dB	3.5 mV	1.5 mV	8-SOIC	Surface Mount	15 µA	-40 °C	85 °C	CMOS TTL	1	0.154 in	3.9 mm	7 ns
Analog Devices Inc./Maxim Integrated MAX997ESA+	General Purpose Standard (General Purpose)	2.7 V	Dual Single	5.5 V	6.5 mA	86.02 dB	80 dB	3.5 mV	1.5 mV	8-SOIC	Surface Mount	15 µA	-40 °C	85 °C	CMOS TTL	1	0.154 in	3.9 mm	7 ns
Analog Devices Inc./Maxim Integrated MAX997EUA+	General Purpose Standard (General Purpose)	2.7 V	Dual Single	5.5 V	6.5 mA	86.02 dB	80 dB	3.5 mV	1.5 mV	8-TSSOP 8-MSOP 8-uMAX/uSOP	Surface Mount	15 µA	-40 °C	85 °C	CMOS TTL	1	0.118 in	3 mm	7 ns
Analog Devices Inc./Maxim Integrated MAX997EUA	General Purpose Standard (General Purpose)	2.7 V	Dual Single	5.5 V	6.5 mA	86.02 dB	80 dB	3.5 mV	1.5 mV	8-TSSOP 8-MSOP 8-uMAX/uSOP	Surface Mount	15 µA	-40 °C	85 °C	CMOS TTL	1	0.118 in	3 mm	7 ns
Analog Devices Inc./Maxim Integrated MAX997ESA-T	General Purpose Standard (General Purpose)	2.7 V	Dual Single	5.5 V	6.5 mA	86.02 dB	80 dB	3.5 mV	1.5 mV	8-SOIC	Surface Mount	15 µA	-40 °C	85 °C	CMOS TTL	1	0.154 in	3.9 mm	7 ns
Analog Devices Inc./Maxim Integrated MAX997EUA+T	General Purpose Standard (General Purpose)	2.7 V	Dual Single	5.5 V	6.5 mA	86.02 dB	80 dB	3.5 mV	1.5 mV	8-TSSOP 8-MSOP 8-uMAX/uSOP	Surface Mount	15 µA	-40 °C	85 °C	CMOS TTL	1	0.118 in	3 mm	7 ns
Analog Devices Inc./Maxim Integrated MAX997EUA-T	General Purpose Standard (General Purpose)	2.7 V	Dual Single	5.5 V	6.5 mA	86.02 dB	80 dB	3.5 mV	1.5 mV	8-TSSOP 8-MSOP 8-uMAX/uSOP	Surface Mount	15 µA	-40 °C	85 °C	CMOS TTL	1	0.118 in	3 mm	7 ns

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

MAX997EUA-T | Datasheet