Part Details for SN74ALS688DW3 by Texas Instruments
Overview of SN74ALS688DW3 by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (9 replacements)
- 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.
Applications
Education and Research
Industrial Automation
Part Details for SN74ALS688DW3
SN74ALS688DW3 CAD Models
SN74ALS688DW3 Part Data Attributes
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SN74ALS688DW3
Texas Instruments
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Datasheet
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SN74ALS688DW3
Texas Instruments
IC,IDENTITY COMPARATOR,ALS-TTL,SOP,20PIN,PLASTIC
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | SOP, SOP20,.4 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| JESD-30 Code | R-PDSO-G20 | |
| Logic IC Type | IDENTITY COMPARATOR | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP20,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL |
Alternate Parts for SN74ALS688DW3
This table gives cross-reference parts and alternative options found for SN74ALS688DW3. 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 SN74ALS688DW3, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| DM74ALS521WM | Fairchild Semiconductor Corporation | Check for Price | Identity Comparator, ALS Series, 8-Bit, Inverted Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 | SN74ALS688DW3 vs DM74ALS521WM |
| DM74ALS521WMX | Texas Instruments | Check for Price | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOP-20 | SN74ALS688DW3 vs DM74ALS521WMX |
| SN74ALS521DWRG4 | Texas Instruments | Check for Price | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | SN74ALS688DW3 vs SN74ALS521DWRG4 |
| SN74ALS521DWE4 | Texas Instruments | Check for Price | 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70 | SN74ALS688DW3 vs SN74ALS521DWE4 |
| DM74ALS521WMX_NL | Fairchild Semiconductor Corporation | Check for Price | Identity Comparator, ALS Series, 8-Bit, Inverted Output, TTL, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 | SN74ALS688DW3 vs DM74ALS521WMX_NL |
| SN74ALS521DW | Texas Instruments | $1.0152 | 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70 | SN74ALS688DW3 vs SN74ALS521DW |
| DM74ALS521WMA+X | Texas Instruments | Check for Price | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOP-20 | SN74ALS688DW3 vs DM74ALS521WMA+X |
| SN74ALS521DWG4 | Texas Instruments | Check for Price | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | SN74ALS688DW3 vs SN74ALS521DWG4 |
| SN74ALS688DWRG4 | Texas Instruments | Check for Price | 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70 | SN74ALS688DW3 vs SN74ALS688DWRG4 |