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8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP -40 to 85
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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
33AH4876
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Newark | 8Bit Identity Comparators, 74Hc688, Logic Family/Base Number:74Hc688, Comparator Type:Identity, No. Of Channels:8Channels, No. Of Bits:8Bit, Logic Case Style:Dip, No. Of Pins:20Pins, Supply Voltage Min:2V, Supply Voltage Max:6V, Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HC688N Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 657 |
|
$1.5000 / $2.0600 | Buy Now |
DISTI #
296-8361-5-ND
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DigiKey | IC COMPARATOR IDENTITY 8B 20DIP Min Qty: 1 Lead time: 6 Weeks Container: Tube |
1000 In Stock |
|
$0.6690 / $1.6600 | Buy Now |
DISTI #
595-SN74HC688N
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Mouser Electronics | Logic Comparators 8bit Identity RoHS: Compliant | 3202 |
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$0.6680 / $1.7000 | Buy Now |
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Bristol Electronics | 21 |
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RFQ | ||
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Bristol Electronics | 38 |
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RFQ | ||
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Bristol Electronics | Min Qty: 6 | 8 |
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$0.9375 | Buy Now |
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Bristol Electronics | 40 |
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RFQ | ||
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Quest Components | MAGNITUDE COMPARATOR, 20 Pin, Plastic, DIP | 16 |
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$0.4480 / $0.5600 | Buy Now |
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Quest Components | MAGNITUDE COMPARATOR, 20 Pin, Plastic, DIP | 6 |
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$1.0000 / $1.2500 | Buy Now |
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Quest Components | MAGNITUDE COMPARATOR, 20 Pin, Plastic, DIP | 10 |
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$1.3744 / $1.7180 | Buy Now |
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SN74HC688N
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74HC688N
Texas Instruments
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP -40 to 85
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | DIP | |
Package Description | ROHS COMPLIANT, PLASTIC, DIP-20 | |
Pin Count | 20 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Additional Feature | CASCADABLE | |
Family | HC/UH | |
JESD-30 Code | R-PDIP-T20 | |
JESD-609 Code | e4 | |
Length | 25.4 mm | |
Load Capacitance (CL) | 50 pF | |
Logic IC Type | IDENTITY COMPARATOR | |
Max I(ol) | 0.0052 A | |
Number of Bits | 8 | |
Number of Functions | 8 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °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 | 45 ns | |
Propagation Delay (tpd) | 265 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 5.08 mm | |
Supply Voltage-Max (Vsup) | 6 V | |
Supply Voltage-Min (Vsup) | 2 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | NO | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
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 |
This table gives cross-reference parts and alternative options found for SN74HC688N. 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 SN74HC688N, 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 |
---|---|---|---|
74HC688NB | Identity Comparator | Nexperia | SN74HC688N vs 74HC688NB |
CD74HC688E | IC,MAGNITUDE COMPARATOR,HC-CMOS,DIP,20PIN,PLASTIC | Intersil Corporation | SN74HC688N vs CD74HC688E |
SN74HC688J | Identity Comparator, | Rochester Electronics LLC | SN74HC688N vs SN74HC688J |
MM54HC688J | IC HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, DIP-20, Arithmetic Circuit | Texas Instruments | SN74HC688N vs MM54HC688J |
CD74HC688EX | Identity Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDIP20, | Harris Semiconductor | SN74HC688N vs CD74HC688EX |
5962-8681801RX | HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20 | Intersil Corporation | SN74HC688N vs 5962-8681801RX |
M54HC688D | HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 | STMicroelectronics | SN74HC688N vs M54HC688D |
MC54HC688JD | Identity Comparator, | Rochester Electronics LLC | SN74HC688N vs MC54HC688JD |
M54HC688F1R | HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 | STMicroelectronics | SN74HC688N vs M54HC688F1R |
MC74HC688J | Identity Comparator, | Rochester Electronics LLC | SN74HC688N vs MC74HC688J |