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8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP -55 to 125
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 #
36AJ8714
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Newark | Logic, Comparatr 8Bit Magntd, 20Dip, Logic Family/Base Number:74Hc688, Comparator Type:Magnitude, 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 CD74HC688E Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$1.7800 / $2.4500 | Buy Now |
DISTI #
296-33117-5-ND
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DigiKey | IC COMPARATOR IDENTITY 8B 20DIP Min Qty: 1 Lead time: 6 Weeks Container: Tube |
220 In Stock |
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$0.9506 / $2.1600 | Buy Now |
DISTI #
595-CD74HC688E
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Mouser Electronics | Logic Comparators High Speed CMOS 8-Bit Magnitude RoHS: Compliant | 121 |
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$0.9500 / $2.1600 | Buy Now |
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Bristol Electronics | 140 |
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RFQ | ||
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Quest Components | MAGNITUDE COMPARATOR, 20 Pin, Plastic, DIP | 9 |
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$1.7740 / $2.2175 | Buy Now |
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Quest Components | MAGNITUDE COMPARATOR, 20 Pin, Plastic, DIP | 1 |
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$2.3800 | Buy Now |
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Quest Components | MAGNITUDE COMPARATOR, 20 Pin, Plastic, DIP | 112 |
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$1.2600 / $2.5200 | Buy Now |
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Rochester Electronics | CD74HC688 8-Bit Identity/Magnitude Comparators (P=Q) with Enable RoHS: Not Compliant Status: Active Min Qty: 1 | 10385 |
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$0.8974 / $1.0600 | Buy Now |
DISTI #
CD74HC688E
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TME | IC: digital, 8bit,arithmetic logic unit/function generator, THT Min Qty: 1 | 76 |
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$1.0500 / $1.4500 | Buy Now |
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Ameya Holding Limited | IC: digital, HC, THT, DIP20, 2÷6VDC, Channels: 2 | 10963 |
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RFQ |
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CD74HC688E
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
CD74HC688E
Texas Instruments
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP -55 to 125
|
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 | MAGNITUDE COMPARATOR | |
Max I(ol) | 0.0052 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 | 36 ns | |
Propagation Delay (tpd) | 255 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) | 4.5 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 |
This table gives cross-reference parts and alternative options found for CD74HC688E. 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 CD74HC688E, 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 |
---|---|---|---|
5962-8681801RX | HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 | Texas Instruments | CD74HC688E vs 5962-8681801RX |
MC54HC688JD | Identity Comparator, | Rochester Electronics LLC | CD74HC688E vs MC54HC688JD |
CD74HC688E | Magnitude Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDIP20, | Rochester Electronics LLC | CD74HC688E vs CD74HC688E |
SN54HC688J | 8-Bit Identity Comparators 20-CDIP -55 to 125 | Texas Instruments | CD74HC688E vs SN54HC688J |
CD74HC688EX | IC,MAGNITUDE COMPARATOR,HC-CMOS,DIP,20PIN,PLASTIC | Intersil Corporation | CD74HC688E vs CD74HC688EX |
MC54HC688J | Identity Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, CDIP20, CERAMIC, DIP-20 | Motorola Semiconductor Products | CD74HC688E vs MC54HC688J |
5962-8681801RX | HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20 | Intersil Corporation | CD74HC688E vs 5962-8681801RX |
CD74HC688EE4 | HC/UH SERIES, 8-BIT MAGNITUDE COMPARATOR, INVERTED OUTPUT, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20 | Texas Instruments | CD74HC688E vs CD74HC688EE4 |
MC74HC688NS | Identity Comparator, | Rochester Electronics LLC | CD74HC688E vs MC74HC688NS |
GD74HC688 | Identity Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDIP20, | Goldstar Electron Co Ltd | CD74HC688E vs GD74HC688 |