onsemi MM74HC688SJX Comparators Logic
IC COMPARATOR MAGNITUDE 8B 20SOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MM74HC688SJX
Detailed Description
IC COMPARATOR MAGNITUDE 8B 20SOP
Package
20-SOIC (0.209", 5.30mm Width)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MM74HC688SJX Datasheet
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Technical Specifications
onsemi MM74HC688SJX Comparators Logic technical specifications.
General
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2V ~ 6V
Lifecycle Status
Obsolete
Type
Identity Comparator
Output
Active Low
Number of Bits
8
Current Output High Low
5.2mA, 5.2mA
Output Function
A=B
Alternate Parts Comparison (MM74HC688SJX vs MM74HC273WM vs MM74HC175MTCX vs MM74HC273MTCX)
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 | 16-TSSOP | 20-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2V ~ 6V | 2V ~ 6V | 2V ~ 6V | 2V ~ 6V |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Current Output High Low | 5.2mA, 5.2mA | 5.2mA, 5.2mA | 5.2mA, 5.2mA | 5.2mA, 5.2mA |
| Max Propagation Delay V Max Cl | 30ns @ 6V, 50pF | 23ns @ 6V, 50pF | 26ns @ 6V, 50pF | 23ns @ 6V, 50pF |
| Quiescent Current | 8 µA | 8 µA | 8 µA | 8 µA |
| Type | Identity Comparator | D-Type | D-Type | D-Type |
| Series | -- | 74HC | 74HC | 74HC |
| Clock Frequency | -- | 78 MHz | 70 MHz | 78 MHz |
| Function | -- | Master Reset | Master Reset | Master Reset |
| Action |
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