Analog Devices MAX990EKA+T Comparators
IC COMPARATOR R-R SOT23-8
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX990EKA+T
Detailed Description
IC COMPARATOR R-R SOT23-8
Package
SOT-23-8
Key Features
Package: SOT-23-8
Lifecycle Status
Active
Datasheet
MAX990EKA+T Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX990EKA+T Comparators technical specifications.
General
Series
MAX990
RoHS
True
Number of Channels
2 Channel
Package / Case
SOT-23-8
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
3 V, 5 V
Lifecycle Status
Active
Package
SOT-23-8
Type
General Purpose
Alternate Parts Comparison (MAX990EKA+T vs MAX9093AKA+T vs MAX9142EKA-T vs MAX9077EKA+T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOT-23-8 | SOT-23-8 | SOT-23-8 | SOT-23-8 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Current Quiescent Max | 24µA | 200µA | 300µA | 6.6µA |
| Number of Elements | 2 | 2 | 2 | 2 |
| Output Type | CMOS, Open-Drain, Rail-to-Rail, TTL | Open Drain | CMOS, Push-Pull, TTL | CMOS, Push-Pull, Rail-to-Rail, TTL |
| Propagation Delay Max | 450ns | 110ns | 40ns | 580ns |
| Type | General Purpose | General Purpose | General Purpose | General Purpose |
| Voltage Input Offset Max | 5mV @ 5.5V | 7mV @ 5V | 2mV @ 5V | 1mV @ 5V |
| Voltage Supply Single Dual | 2.5V ~ 5.5V, ±1.25V ~ 2.75V | 1.8V ~ 5.5V | 2.7V ~ 5.5V | 2.1V ~ 5.5V |
| Current Input Bias Max | 1pA @ 5.5V | 0.25µA @ 5V | -- | 0.005µA @ 5V |
| CMRR PSRR Typ | 80dB CMRR, 80dB PSRR | 90dB PSRR | 81.94dB CMRR, 81.94dB PSRR | 82dB CMRR, 77dB PSRR |
| Action |
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