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8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC -40 to 85
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SN74HC688DWE4
Texas Instruments
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Datasheet
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SN74HC688DWE4
Texas Instruments
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC -40 to 85
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Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOIC | |
Package Description | SOIC-20 | |
Pin Count | 20 | |
Reach Compliance Code | compliant | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Additional Feature | CASCADABLE | |
Family | HC/UH | |
JESD-30 Code | R-PDSO-G20 | |
JESD-609 Code | e4 | |
Length | 12.8 mm | |
Logic IC Type | IDENTITY COMPARATOR | |
Moisture Sensitivity Level | 1 | |
Number of Bits | 8 | |
Number of Functions | 1 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Polarity | INVERTED | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP20,.4 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Propagation Delay (tpd) | 265 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.65 mm | |
Supply Voltage-Max (Vsup) | 6 V | |
Supply Voltage-Min (Vsup) | 2 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | NICKEL PALLADIUM GOLD | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 7.5 mm |
This table gives cross-reference parts and alternative options found for SN74HC688DWE4. 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 SN74HC688DWE4, 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 |
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SN74HC688DW-00R | HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20 | Texas Instruments | SN74HC688DWE4 vs SN74HC688DW-00R |
GD74HC688D | Identity Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20, | Goldstar Electron Co Ltd | SN74HC688DWE4 vs GD74HC688D |
SN74HC688DW-00 | HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20 | Texas Instruments | SN74HC688DWE4 vs SN74HC688DW-00 |
MC74HC688DWD | IC,MAGNITUDE COMPARATOR,HC-CMOS,SOP,20PIN,PLASTIC | Freescale Semiconductor | SN74HC688DWE4 vs MC74HC688DWD |
MM74HC688WMX | Magnitude Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Rochester Electronics LLC | SN74HC688DWE4 vs MM74HC688WMX |
M74HC688RM13TR | HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, SO-20 | STMicroelectronics | SN74HC688DWE4 vs M74HC688RM13TR |
MM74HC688WMX_NL | Magnitude Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Fairchild Semiconductor Corporation | SN74HC688DWE4 vs MM74HC688WMX_NL |
TC74HC688AFW-ELP | IC HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Arithmetic Circuit | Toshiba America Electronic Components | SN74HC688DWE4 vs TC74HC688AFW-ELP |
933713900652 | IC HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, PLASTIC, SO-20, Arithmetic Circuit | NXP Semiconductors | SN74HC688DWE4 vs 933713900652 |
MC74HC688DWDS | Identity Comparator, | Rochester Electronics LLC | SN74HC688DWE4 vs MC74HC688DWDS |