Part Details for CD74HCT688EE4 by Texas Instruments
Overview of CD74HCT688EE4 by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Price & Stock for CD74HCT688EE4
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-CD74HCT688EE4-ND
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DigiKey | IC COMPARATOR IDENTITY 8B 20DIP Min Qty: 1000 Lead time: 6 Weeks Container: Tube | Temporarily Out of Stock |
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$0.5545 | Buy Now |
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DISTI #
595-CD74HCT688EE4
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Mouser Electronics | Logic Comparators High Speed CMOS 8-Bit Magnitude RoHS: Compliant | 613 |
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$0.4120 / $1.0700 | Buy Now |
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|
Bristol Electronics | 1 |
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RFQ |
Part Details for CD74HCT688EE4
CD74HCT688EE4 CAD Models
CD74HCT688EE4 Part Data Attributes
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CD74HCT688EE4
Texas Instruments
Buy Now
Datasheet
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CD74HCT688EE4
Texas Instruments
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP -55 to 125
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | DIP, DIP20,.3 | |
| Pin Count | 20 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | CASCADABLE | |
| Family | HCT | |
| JESD-30 Code | R-PDIP-T20 | |
| JESD-609 Code | e4 | |
| Length | 25.4 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | MAGNITUDE COMPARATOR | |
| Max I(ol) | 0.004 A | |
| Number of Bits | 8 | |
| Number of Functions | 8 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Polarity | INVERTED | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP20,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Packing Method | TUBE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Power Supply Current-Max (ICC) | 0.08 mA | |
| Prop. Delay@Nom-Sup | 42 ns | |
| Propagation Delay (tpd) | 51 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 7.62 mm |
Alternate Parts for CD74HCT688EE4
This table gives cross-reference parts and alternative options found for CD74HCT688EE4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CD74HCT688EE4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| CD54HCT688F | Magnitude Comparator, HCT Series, 8-Bit, Inverted Output, CMOS, CDIP20 | Harris Semiconductor | CD74HCT688EE4 vs CD54HCT688F |
| CD74HCT688E | 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP -55 to 125 | Texas Instruments | CD74HCT688EE4 vs CD74HCT688E |
| 74HCT688NB | Identity Comparator | Nexperia | CD74HCT688EE4 vs 74HCT688NB |
| CD54HCT688F | 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125 | Texas Instruments | CD74HCT688EE4 vs CD54HCT688F |
| MM74HCT688N | HCT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, DIP-20 | Texas Instruments | CD74HCT688EE4 vs MM74HCT688N |
| GD74HCT688 | Identity Comparator, HCT Series, 8-Bit, Inverted Output, CMOS, PDIP20, | Goldstar Electron Co Ltd | CD74HCT688EE4 vs GD74HCT688 |
| TC74HCT688AP | IC HCT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, 0.300 INCH, 2.54 MM PITCH, PLASTIC, DIP-20, Arithmetic Circuit | Toshiba America Electronic Components | CD74HCT688EE4 vs TC74HCT688AP |
| M54HCT688F1R | HCT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 | STMicroelectronics | CD74HCT688EE4 vs M54HCT688F1R |
| 5962-8685701RX | HCT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20 | Texas Instruments | CD74HCT688EE4 vs 5962-8685701RX |
| CD54HCT688F/3 | Identity Comparator, HCT Series, 8-Bit, Inverted Output, CMOS, CDIP20 | Harris Semiconductor | CD74HCT688EE4 vs CD54HCT688F/3 |