8-bit inverting identity comparator, CMOS technology, operating from a 4.5V to 5.5V supply with a typical 5V operating voltage. Features a 34ns propagation delay and 34ns turn-on delay time. Offers ±4mA high/low level output current and 20mA output current. Packaged in a 20-pin PDIP with through-hole mounting and gold contact plating. RoHS compliant, operating temperature range of -55°C to 125°C.
PackagePDIP
MountingThrough Hole
PolarityInverting
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Technical Specifications
Texas Instruments CD74HCT688E technical specifications.
General
| Package/Case | PDIP |
| Contact Plating | Gold |
| Height | 4.57mm |
| High Level Output Current | -4mA |
| Lead Free | Lead Free |
| Length | 24.33mm |
| Low Level Output Current | 4mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Current | 80uA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Through Hole |
| Number of Bits | 8 |
| Number of Channels | 1 |
| Operating Supply Voltage | 5V |
| Output Current | 20mA |
| Package Quantity | 20 |
| Packaging | Rail/Tube |
| Polarity | Inverting |
| Propagation Delay | 34ns |
| Quiescent Current | 8uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | 74HCT |
| Technology | CMOS |
| Turn-On Delay Time | 34ns |
| Weight | 0.042297oz |
| Width | 6.35mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments CD74HCT688E Datasheet
Download the complete datasheet for Texas Instruments CD74HCT688E to view detailed technical specifications.
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