Integrated Circuits (ICs)

MAX920EUK+T

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SOT23, 1.8V, NANOPOWER, BEYOND-THE-RAILS COMPARATORS WITH/WITHOUT REFERENCE

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Search across all available documentation for this part.

DocumentsMAX917-MAX920: SOT23, 1.8V, Nanopower, Beyond-the-Rails Comparators With/Without Reference Data Sheet (Rev.2)MAX920 Reliability Data

Integrated Circuits (ICs)

MAX920EUK+T

Active

Analog Devices Inc./Maxim Integrated

SOT23, 1.8V, NANOPOWER, BEYOND-THE-RAILS COMPARATORS WITH/WITHOUT REFERENCE

Deep-Dive with AI

DocumentsMAX917-MAX920: SOT23, 1.8V, Nanopower, Beyond-the-Rails Comparators With/Without Reference Data Sheet (Rev.2)MAX920 Reliability Data

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX920EUK+T

CMRR, PSRR (Typ) [custom]	66.02 dB
CMRR, PSRR (Typ) [custom]	80 dB
Current - Input Bias (Max) [Max]	0.001 µA
Current - Output (Typ)	50 mA
Current - Quiescent (Max) [Max]	1.2 µA
Hysteresis	4 mV
Mounting Type	Surface Mount
Number of Elements	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Output Type	Open-Drain
Package / Case	SOT-753, SC-74A
Propagation Delay (Max) [Max]	12 µs
Supplier Device Package	SOT-23-5
Type	General Purpose, Standard (General Purpose)
Voltage - Input Offset (Max) [Max]	5 mV
Voltage - Supply, Single/Dual (±) [Max]	5.5 V
Voltage - Supply, Single/Dual (±) [Min]	1.8 V

MAX920 Series

SOT23, 1.8V, Nanopower, Beyond-the-Rails Comparators With/Without Reference

Part	Voltage - Input Offset (Max) [Max]	Package / Case	Package / Case	Package / Case	Hysteresis	Current - Quiescent (Max) [Max]	Output Type	Mounting Type	Supplier Device Package	Current - Output (Typ)	Propagation Delay (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Number of Elements	Type	CMRR, PSRR (Typ)	Current - Input Bias (Max) [Max]	Voltage - Supply, Single/Dual (±) [Min]	Voltage - Supply, Single/Dual (±) [Max]	CMRR, PSRR (Typ) [custom]	CMRR, PSRR (Typ) [custom]	CMRR, PSRR (Typ)
Analog Devices Inc./Maxim Integrated MAX920ESA-T	5 mV	0.154 in	8-SOIC	3.9 mm	4 mV	800 nA	Open-Drain	Surface Mount	8-SOIC	50 mA	22 µs	85 °C	-40 C	1	with Voltage Reference	-80 dB	0.001 µA	1.8 V	5.5 V
Analog Devices Inc./Maxim Integrated MAX920EUK-T	5 mV		SC-74A SOT-753		4 mV	1.2 µA	Open-Drain	Surface Mount	SOT-23-5	50 mA	12 µs	85 °C	-40 C	1	General Purpose Standard (General Purpose)		0.001 µA	1.8 V	5.5 V	66.02 dB	80 dB
Analog Devices Inc./Maxim Integrated MAX920EUK+T	5 mV		SC-74A SOT-753		4 mV	1.2 µA	Open-Drain	Surface Mount	SOT-23-5	50 mA	12 µs	85 °C	-40 C	1	General Purpose Standard (General Purpose)		0.001 µA	1.8 V	5.5 V	66.02 dB	80 dB
Analog Devices Inc./Maxim Integrated MAX920ESA+	5 mV	0.154 in	8-SOIC	3.9 mm	4 mV	1.2 µA	Open-Drain	Surface Mount	8-SOIC	50 mA	12 µs	85 °C	-40 C	1	General Purpose Standard (General Purpose)		0.001 µA	1.8 V	5.5 V	66.02 dB	80 dB
Analog Devices Inc./Maxim Integrated MAX920EUK	5 mV		SC-74A SOT-753		4 mV	800 nA	Open-Drain	Surface Mount	SOT-23-5	50 mA	22 µs	85 °C	-40 C	1	with Voltage Reference		0.001 µA	1.8 V	5.5 V			-80 dB -66.02 dB
Analog Devices Inc./Maxim Integrated MAX9209EUM+T
Analog Devices Inc./Maxim Integrated MAX9209EUM+
Analog Devices Inc./Maxim Integrated MAX920ESA+T	5 mV	0.154 in	8-SOIC	3.9 mm	4 mV	1.2 µA	Open-Drain	Surface Mount	8-SOIC	50 mA	12 µs	85 °C	-40 C	1	General Purpose Standard (General Purpose)		0.001 µA	1.8 V	5.5 V	66.02 dB	80 dB

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 3.37
		10	$ 2.20
		25	$ 1.89
		100	$ 1.55
		250	$ 1.38
		500	$ 1.28
		1000	$ 1.20
	Digi-Reel®	1	$ 3.37
		10	$ 2.20
		25	$ 1.89
		100	$ 1.55
		250	$ 1.38
		500	$ 1.28
		1000	$ 1.20
	N/A	3372	$ 2.40
		7500	$ 2.40
	Tape & Reel (TR)	2500	$ 1.10
		5000	$ 1.06

Description

General part information

MAX920 Series

The MAX917–MAX920 nanopower comparators in space-saving SOT23 packages feature Beyond-the-Rails™ inputs and are guaranteed to operate down to +1.8V. The MAX917/MAX918 feature an on-board 1.245V ±1.5% reference and draw an ultra-low supply current of only 750nA, while the MAX919/MAX920 (without reference) require just 380nA of supply current. These features make the MAX917–MAX920 family of comparators ideal for all 2-cell battery applications, including monitoring/management.The unique design of the output stage limits supply-current surges while switching, virtually eliminating the supply glitches typical of many other comparators. This design also minimizes overall power consumption under dynamic conditions. The MAX917/MAX919 have a push-pull output stage that sinks and sources current. Large internal output drivers allow rail-to-rail output swing with loads up to 8mA. The MAX918/MAX920 have an open-drain output stage that makes them suitable for mixed-voltage system design.Applications2-Cell Battery Monitoring/ManagementMedical InstrumentsMobile CommunicationsNotebooks and PDAsSensing at Ground or Supply LineTelemetry and Remote SystemsThreshold Detectors/DiscriminatorsUltra-Low-Power Systems

Documents

Technical documentation and resources

MAX917-MAX920: SOT23, 1.8V, Nanopower, Beyond-the-Rails Comparators With/Without Reference Data Sheet (Rev.2)

Data Sheet

MAX920 Reliability Data

Reliability Data