*For representation only.
CD74HC688E
| Mfr. No: | CD74HC688E |
| Mfr.: | Texas Instruments |
| Category: | Logic Comparators |
| Description: | Logic Comparators High Speed CMOS 8-Bi t Magnitude |
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Specifications
| Type | Identity Comparator |
| Number of Bits | 8 |
| Output | Active Low |
| Output Function | A=B |
| Voltage - Supply | 2V ~ 6V |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Max Propagation Delay @ V, Max CL | 29ns @ 6V, 50pF |
| Current - Quiescent (Iq) | 8 µA |
| Operating Temperature | -55°C ~ 125°C |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| Supplier Device Package | 20-PDIP |
| Mounting Type | Through Hole |
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Product Attributes
| Packaging | Tube |
| Standard Pack Qty | 20 |
7,050
Units In Stock
📦 Tube
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Logic Comparators |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 42 Days (from factory) |
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Documentation
Datasheet not available
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542330000 |
| USHTS | 8542390090 |
| JPHTS | 8542390990 |
| TARIC | 8542319000 |
| MXHTS | 8542330299 |
| ECCN | EAR99 |
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Product Overview
CD74HC688E is a logic comparators part produced by Texas Instruments for use across a range of applications. Technical specifications for this part include type: Identity Comparator, number of bits: 8, output: Active Low, output function: A=B, voltage, supply: 2V ~ 6V and current, output high, low: 5.2mA, 5.2mA. This part has a typical lead time of 42 Days from factory. Order CD74HC688E from Simplytronix for authenticated stock and same-day order processing.
