MAX921ESA vs MAX921CSA

This in-depth comparison of the MAX921ESA and MAX921CSA provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

MAX921ESA

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
2897 PCS
Package
SOIC-8
Series
Linear - Comparators
+BOM RFQ
Part B

MAX921CSA

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
621 PCS
Package
SOIC-8
Series
Linear - Comparators
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MAX921ESA MAX921CSA
Supplier - Rochester Electronics, LLC,Analog Devices Inc./Maxim Integrated
Part Status Obsolete Obsolete
Type with Voltage Reference with Voltage Reference
Number of Elements 1 1
Output Type CMOS, TTL CMOS, TTL
Voltage - Supply, Single/Dual (±) 2.5V ~ 11V, ±1.25V ~ 5.5V 2.5V ~ 11V, ±1.25V ~ 5.5V
Voltage - Input Offset (Max) 10mV @ 5V 10mV @ 5V
Current - Output (Typ) 50mA 50mA
Current - Quiescent (Max) 5µA 5µA
CMRRPSRR(Typ) 80dB CMRR, 80dB PSRR 80dB CMRR, 80dB PSRR
Propagation Delay(Max) 12µs 12µs
Hysteresis 50mV 50mV
Operating Temperature -40°C ~ 85°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
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