Integrated Circuits (ICs)

MAX998ESA+T

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SINGLE/DUAL/QUAD, SOT23, SINGLE-SUPPLY, HIGH-SPEED, LOW-POWER COMPARATORS

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Search across all available documentation for this part.

DocumentsMAX976-MAX998: Single/Dual/Quad, SOT23, Single-Supply, High-Speed, Low-Power Comparators Data Sheet (Rev.4)MAX998 Reliability Data +1

Integrated Circuits (ICs)

MAX998ESA+T

Active

Analog Devices Inc./Maxim Integrated

SINGLE/DUAL/QUAD, SOT23, SINGLE-SUPPLY, HIGH-SPEED, LOW-POWER COMPARATORS

Deep-Dive with AI

DocumentsMAX976-MAX998: Single/Dual/Quad, SOT23, Single-Supply, High-Speed, Low-Power Comparators Data Sheet (Rev.4)MAX998 Reliability Data +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX998ESA+T

CMRR, PSRR (Typ) [custom]	100 dB
CMRR, PSRR (Typ) [custom]	95 dB
Current - Input Bias (Max)	0.075 µA
Current - Quiescent (Max) [Max]	650 µA
Hysteresis	4 mV
Mounting Type	Surface Mount
Number of Elements	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Output Type	Push-Pull, Rail-to-Rail
Package / Case	0.154 in
Package / Case	8-SOIC
Package / Case	3.9 mm
Propagation Delay (Max) [Max]	28 ns
Supplier Device Package	8-SOIC
Type	General Purpose, Standard (General Purpose)
Voltage - Input Offset (Max) [Max]	2 mV
Voltage - Supply, Single/Dual (±) [Max]	5.5 V
Voltage - Supply, Single/Dual (±) [Min]	2.7 V

MAX998 Series

Single/Dual/Quad, SOT23, Single-Supply, High-Speed, Low-Power Comparators

Part	Type	Output Type	Voltage - Input Offset (Max) [Max]	Propagation Delay (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Input Bias (Max)	Hysteresis	Supplier Device Package	Voltage - Supply, Single/Dual (±) [Max]	Voltage - Supply, Single/Dual (±) [Min]	Number of Elements	Current - Quiescent (Max) [Max]	Package / Case	Package / Case	Package / Case	Mounting Type	CMRR, PSRR (Typ) [custom]	CMRR, PSRR (Typ) [custom]	Frequency [Min]	Frequency [Max]	Number of Mixers	Noise Figure	Gain	RF Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Current - Supply	Secondary Attributes	Function	Secondary Attributes	Supplier Device Package [x]	Supplier Device Package [y]
Analog Devices Inc./Maxim Integrated MAX998ESA-T	General Purpose Standard (General Purpose)	Push-Pull Rail-to-Rail	2 mV	28 ns	85 °C	-40 C	0.075 µA	4 mV	8-SOIC	5.5 V	2.7 V	1	650 µA	0.154 in	8-SOIC	3.9 mm	Surface Mount	100 dB	95 dB
Analog Devices Inc./Maxim Integrated MAX998EUT-T	General Purpose Standard (General Purpose)	Push-Pull Rail-to-Rail	2 mV	28 ns	85 °C	-40 C	0.075 µA	5 mV	SOT-23-6 SOT-6	5.5 V	2.7 V	1	650 µA		SOT-23-6		Surface Mount	100 dB	95 dB
Analog Devices Inc./Maxim Integrated MAX9982ETP+									20-TQFN (5x5)						20-WQFN Exposed Pad		Surface Mount			825 MHz	915 MHz	1	11.3 dB	2.6 dBi	Cellular EDGE GSM	4.75 V	5.25 V	193 mA
Analog Devices Inc./Maxim Integrated MAX998EUT+TG069
Analog Devices Inc./Maxim Integrated MAX9989ETP-T									20-TQFN (5x5)						20-WQFN Exposed Pad		Surface Mount			700 MHz	1.1 GHz				Cellular GSM				40 dB	LO Buffers
Analog Devices Inc./Maxim Integrated MAX998EUT+TG05
Analog Devices Inc./Maxim Integrated MAX9987ETP									20-TQFN (5x5)						20-WQFN Exposed Pad		Surface Mount			700 MHz	1.1 GHz				Cellular GSM				40 dB	LO Buffers/Splitters
Analog Devices Inc./Maxim Integrated MAX9982ETP+T									20-TQFN (5x5)						20-WQFN Exposed Pad		Surface Mount			825 MHz	915 MHz	1	11.3 dB	2.6 dBi	Cellular EDGE GSM	4.75 V	5.25 V	193 mA
Analog Devices Inc./Maxim Integrated MAX998ESA+T	General Purpose Standard (General Purpose)	Push-Pull Rail-to-Rail	2 mV	28 ns	85 °C	-40 C	0.075 µA	4 mV	8-SOIC	5.5 V	2.7 V	1	650 µA	0.154 in	8-SOIC	3.9 mm	Surface Mount	100 dB	95 dB
Analog Devices Inc./Maxim Integrated MAX9985ETX-T									36-TQFN						36-WFQFN Exposed Pad		Surface Mount			700 MHz	1 GHz	1	10.5 dB	6 dBi	Cellular DCS EDGE PCS UMTS WLL	4.75 V	5.25 V	440 mA			Down Converter	6	6

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 3.92
	Tape & Reel (TR)	2500	$ 3.64

Description

General part information

MAX998 Series

The MAX976/MAX978/MAX998 dual/quad/single, high-speed, low-power comparators are optimized for +3V/+5V single-supply applications. They achieve a 20ns propagation delay while consuming only 225µA supply current per comparator. The MAX998 features a low-power shutdown mode that places the output in a high-impedance state and reduces supply current to 1nA.The MAX976/MAX978/MAX998 inputs have a common-mode voltage range that extends 200mV below ground. Their outputs are capable of rail-to-rail operation without external pullup circuitry, making these devices ideal for interface with CMOS/TTL logic. All inputs and outputs can tolerate a continuous short-circuit fault condition to either rail. The comparators' internal hysteresis ensures clean output switching, even with slow-moving input signals.For space-critical applications, the single MAX998 is available in a 6-pin SOT23 package, the dual MAX976 is available in an 8-pin µMAX® package, and the quad MAX978 is available in a 16-pin QSOP package.Applications3V SystemsBattery-Powered ApplicationsDigital-Line ReceiversIR ReceiversThreshold Detectors/Discriminators

Documents

Technical documentation and resources

MAX976-MAX998: Single/Dual/Quad, SOT23, Single-Supply, High-Speed, Low-Power Comparators Data Sheet (Rev.4)

Data Sheet

MAX998 Reliability Data

Reliability Data

Package Drawing - Small-Outline IC, Narrow (0.15in)

Package Drawing