onsemi DM74ALS521WMX Logic Comparators
IC COMPARATOR IDENTITY 8B 20SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DM74ALS521WMX
Detailed Description
IC COMPARATOR IDENTITY 8B 20SOIC
Package
20-SOIC (0.295", 7.50mm Width)
Lifecycle Status
Obsolete
Datasheet
DM74ALS521WMX Datasheet
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Technical Specifications
onsemi DM74ALS521WMX Logic Comparators technical specifications.
General
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Package
20-SOIC (0.295", 7.50mm Width)
Type
Identity Comparator
Output
Active Low
Number of Bits
8
Current Output High Low
2.6mA, 24mA
Alternate Parts Comparison (DM74ALS521WMX vs DM74ALS521WM vs DM74ALS520WM vs MM74HC688WM)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 20-SOIC | 20-SOIC | 20-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 85°C |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 2V ~ 6V |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Current Output High Low | 2.6mA, 24mA | 2.6mA, 24mA | 2.6mA, 24mA | 5.2mA, 5.2mA |
| Max Propagation Delay V Max Cl | 20ns @ 5V, 50pF | 20ns @ 5V, 50pF | 20ns @ 5V, 50pF | 30ns @ 6V, 50pF |
| Number of Bits | 8 | 8 | 8 | 8 |
| Output | Active Low | Active Low | Active Low | Active Low |
| Output Function | A=B | A=B | A=B | A=B |
| Type | Identity Comparator | Identity Comparator | Identity Comparator | Identity Comparator |
| Action |
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