Dual-channel, general-purpose comparator IC featuring rail-to-rail output and SOT-23-8 surface mount package. Operates from 1.25V to 5.5V dual supply, with a maximum supply voltage of 5.5V and quiescent current of 24µA. Offers 80dB Common Mode Rejection Ratio and 80dB Power Supply Rejection Ratio, with a 3mV hysteresis and 5mV input offset voltage. Input bias and input current are 1pA, and response time is 300ns. RoHS compliant and lead-free.
PackageSOT-23-8
Current40uA
MountingSurface Mount
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Technical Specifications
Maxim MAX990EKA+T technical specifications.
General
Package/Case
SOT-23-8
Common Mode Rejection Ratio
80dB
Hysteresis
3mV
Input Bias Current
1pA
Input Offset Voltage (Vos)
5mV
Lead Free
Lead Free
Max Dual Supply Voltage
2.75V
Min Dual Supply Voltage
1.25V
Max Input Current
1pA
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
362mW
Max Supply Current
40uA
Max Supply Voltage
5.5V
Min Supply Voltage
2.5V
Mount
Surface Mount
Number of Channels
2
Number of Elements
2
Output Type
TTL
Package Quantity
2500
Packaging
Tape and Reel
Power Supply Rejection Ratio (PSRR)
80dB
Propagation Delay
450ns
Quiescent Current
24uA
Radiation Hardening
No
Reach SVHC Compliant
Unknown
Response Time
300ns
RoHS Compliant
Yes
Series
MAX990
Supply Current
40uA
Type
General Purpose
Compliance
RoHS
Compliant
Datasheet
Maxim MAX990EKA+T Datasheet
Download the complete datasheet for Maxim MAX990EKA+T to view detailed technical specifications.
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