MAX9119EXK+TCLD

Description：IC COMPARATOR 1 GEN PUR SC70-5
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:7d687424a7d3 Category: Comparators Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC COMPARATOR 1 GEN PUR SC70-5
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Type：General Purpose
Number of Elements：1
Output Type：CMOS, Push-Pull, Rail-to-Rail
Voltage - Supply, Single/Dual (±)：1.6V ~ 5.5V
Voltage - Input Offset (Max)：5mV @ 5V
Current - Input Bias (Max)：0.001µA @ 5V
Current - Output (Typ)：50mA
Current - Quiescent (Max)：800nA
CMRR, PSRR (Typ)：53.98dB CMRR, 40dB PSRR
Propagation Delay (Max)：45µs (Typ)
Hysteresis：4mV
Operating Temperature：-40°C ~ 85°C
Package / Case：5-TSSOP, SC-70-5, SOT-353
Mounting Type：Surface Mount
Supplier Device Package：SC-70-5
Grade：-
Qualification：-

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MAX9119EXK+TCLD

Overview

The MAX9119EXK+TCLD is a discontinued analog comparator from Analog Devices Inc./Maxim Integrated, housed in an SC-70-5 package. It features a single channel with an open-drain output and operates within a supply voltage range of 1.6V to 5.5V. The device draws a typical operating current of 600nA and supports a maximum output current of 35mA per channel. Key electrical parameters include a propagation delay of 45µs, an input offset voltage of 5mV, and an input bias current of 1nA. It functions as a general-purpose comparator with an internal reference and is rated for operation between -40°C and +85°C.

Feature Summary

Nanopower consumption design suitable for battery-operated applications
Beyond-the-rails input capability allows signal monitoring near or beyond supply rails
Integrated internal reference simplifies circuit design by eliminating external components

Applications

Battery-powered sensor interfaces
Low-voltage threshold detection circuits
Portable medical instrumentation

Procurement Notes

Verify the discontinuation status of the MAX9119EXK+TCLD before initiating any procurement process. Confirm that the specific suffix matches your design requirements, as manufacturing changes may affect pin compatibility or electrical characteristics. Source replacement components from authorized distributors to ensure authenticity and traceability.

Selection Notes

Select this component only if nanopower performance and beyond-the-rails inputs are critical. Evaluate alternatives if higher speed or lower offset voltage is required. Ensure the SC-70-5 package fits the PCB layout constraints. Consider the 45µs propagation delay when designing timing-critical systems.

Part Context

This part belongs to the MAX9118/MAX9119 family of ultra-low-power comparators. These devices are designed for applications requiring minimal quiescent current while maintaining accurate comparison capabilities. The family typically offers robust input protection and stable operation across wide temperature ranges.