MAX9119EXK+TG24

Description：INTEGRATED CIRCUIT
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:dfd7222eb351 Category: Comparators Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：INTEGRATED CIRCUIT
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Type：-
Number of Elements：-
Output Type：-
Voltage - Supply, Single/Dual (±)：-
Voltage - Input Offset (Max)：-
Current - Input Bias (Max)：-
Current - Output (Typ)：-
Current - Quiescent (Max)：-
CMRR, PSRR (Typ)：-
Propagation Delay (Max)：-
Hysteresis：-
Operating Temperature：-
Package / Case：-
Mounting Type：-
Supplier Device Package：-
Grade：-
Qualification：-

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MAX9119EXK+TG24

Overview

The MAX9119EXK+TG24 is a nanopower analog comparator in a 5-pin SC70 package. It operates on a supply voltage range of 1.6V to 5.5V with a typical supply current of 350nA. The device features a CMOS push-pull output stage capable of sourcing and sinking up to 5mA, providing rail-to-rail output swing. Its input common-mode voltage range extends 200mV beyond the supply rails. The unit includes internal hysteresis for clean switching and prevents phase reversal for overdriven inputs.

Feature Summary

Ultra-low power consumption with 350nA supply current
Beyond-the-Rails input voltage range extending 200mV past supply rails
CMOS push-pull output stage with ±5mA drive capability
Internal hysteresis ensures clean switching without external components

Applications

2-cell battery monitoring and management systems
Threshold detectors and discriminators
Sensing at ground or supply line
Telemetry and remote systems
Medical instruments

Procurement Notes

Verify that the ordering suffix 'G24' corresponds to the specific tape-and-reel packaging configuration documented by Analog Devices/Maxim Integrated. Confirm RoHS compliance status and lead-free designation associated with the '+' symbol in the part number. Ensure the SC70-5 package code matches the required footprint for the design.

Selection Notes

Select this component when ultra-low quiescent current is critical for battery life extension. Choose the MAX9119 variant specifically for applications requiring a push-pull output rather than an open-drain configuration. Verify that the 350nA current draw aligns with system power budgets compared to the 600nA reference versions.

Part Context

This device belongs to the MAX9117–MAX9120 family of nanopower comparators designed for space-constrained, low-voltage applications. Unlike the MAX9117/MAX9118, which include an internal 1.252V reference, the MAX9119/MAX9120 omit this feature to reduce supply current to 350nA. All devices share the same SC70 footprint and Beyond-the-Rails input architecture.