Analog Devices MAX989EKA-T Comparators Linear
IC COMPARATOR DUAL R-R SOT23-8
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX989EKA-T
Detailed Description
IC COMPARATOR DUAL R-R SOT23-8
Package
SOT-23-8
Key Features
Package / Case: SOT-23-8; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MAX989EKA-T Datasheet
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Technical Specifications
Analog Devices MAX989EKA-T Comparators Linear technical specifications.
General
Package / Case
SOT-23-8
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Type
General Purpose
Output Type
CMOS, Push-Pull, Rail-to-Rail, TTL
Number of Elements
2
Voltage Supply Single Dual
2.5V ~ 5.5V, ±1.25V ~ 2.75V
Voltage Input Offset Max
5mV @ 5.5V
Current Input Bias Max
1pA @ 5.5V
Current Quiescent Max
24µA
Alternate Parts Comparison (MAX989EKA-T vs MAX9092AKA+T vs MAX9020EKA+T vs MAX9093AKA+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 ~ 125°C |
| Current Input Bias Max | 1pA @ 5.5V | 0.25µA @ 5V | 0.001µA @ 5V | 0.25µA @ 5V |
| Current Quiescent Max | 24µA | 200µA | 2µA | 200µA |
| Number of Elements | 2 | 2 | 2 | 2 |
| Output Type | CMOS, Push-Pull, Rail-to-Rail, TTL | Open Drain | CMOS, Open-Drain, Rail-to-Rail | Open Drain |
| Propagation Delay Max | 450ns | 110ns | 31µs | 110ns |
| Type | General Purpose | General Purpose | General Purpose | General Purpose |
| Voltage Input Offset Max | 5mV @ 5.5V | 7mV @ 5V | 5mV @ 5V | 7mV @ 5V |
| Voltage Supply Single Dual | 2.5V ~ 5.5V, ±1.25V ~ 2.75V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Current Output Typ | -- | 35mA @ 5V | 50mA | 35mA @ 5V |
| Action |
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