-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70
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 | |
---|---|---|---|---|---|---|
DISTI #
37AJ9095
|
Newark | Logic, 8Bit Identity Comparatr, 20Dip, Logic Family/Base Number:74Als688, Comparator Type:Identity, No. Of Channels:8Channels, No. Of Bits:8Bit, Logic Case Style:Dip, No. Of Pins:20Pins, Supply Voltage Min:4.5V, Supply Voltage Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74ALS688N Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 7 |
|
$7.0900 / $8.9000 | Buy Now |
DISTI #
2156-SN74ALS688N-ND
|
DigiKey | IC COMPARATOR IDENTITY 8B 20DIP Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT |
3976 In Stock |
|
$4.4700 | Buy Now |
DISTI #
296-14748-5-ND
|
DigiKey | IC COMPARATOR IDENTITY 8B 20DIP Min Qty: 1 Lead time: 12 Weeks Container: Tube |
116 In Stock |
|
$4.2255 / $7.4500 | Buy Now |
DISTI #
595-SN74ALS688N
|
Mouser Electronics | Logic Comparators 8bit Identity RoHS: Compliant | 180 |
|
$4.2200 / $7.4500 | Buy Now |
|
Bristol Electronics | Min Qty: 2 | 60 |
|
$1.9600 / $3.9200 | Buy Now |
|
Bristol Electronics | 599 |
|
RFQ | ||
|
Quest Components | IDENTITY COMPARATOR, 20 Pin, Plastic, DIP | 62 |
|
$3.7440 / $8.6400 | Buy Now |
|
Quest Components | IDENTITY COMPARATOR, 20 Pin, Plastic, DIP | 48 |
|
$2.6250 / $5.2500 | Buy Now |
|
Quest Components | IDENTITY COMPARATOR, 20 Pin, Plastic, DIP | 48 |
|
$5.3280 / $8.6400 | Buy Now |
|
Quest Components | IDENTITY COMPARATOR, 20 Pin, Plastic, DIP | 13 |
|
$5.9810 / $8.9715 | Buy Now |
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
|
SN74ALS688N
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
SN74ALS688N
Texas Instruments
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70
|
Rohs Code | No | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | DIP | |
Package Description | 0.300 INCH, 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 | ALS | |
JESD-30 Code | R-PDIP-T20 | |
JESD-609 Code | e4 | |
Length | 24.325 mm | |
Load Capacitance (CL) | 50 pF | |
Logic IC Type | IDENTITY COMPARATOR | |
Max I(ol) | 0.024 A | |
Number of Bits | 8 | |
Number of Functions | 8 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
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) | 19 mA | |
Prop. Delay@Nom-Sup | 22 ns | |
Propagation Delay (tpd) | 20 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 | TTL | |
Temperature Grade | COMMERCIAL | |
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 SN74ALS688N. 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 SN74ALS688N, 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 |
---|---|---|---|
SNJ54ALS688J-00 | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20 | Texas Instruments | SN74ALS688N vs SNJ54ALS688J-00 |
SN54ALS521J-00 | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20 | Texas Instruments | SN74ALS688N vs SN54ALS521J-00 |
SN74ALS688N3 | 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70 | Texas Instruments | SN74ALS688N vs SN74ALS688N3 |
5962-8857801RX | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 | Texas Instruments | SN74ALS688N vs 5962-8857801RX |
SNJ54ALS521J-00 | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20 | Texas Instruments | SN74ALS688N vs SNJ54ALS521J-00 |
5962-8857801RA | 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125 | Texas Instruments | SN74ALS688N vs 5962-8857801RA |
SN74ALS521N-10 | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20 | Texas Instruments | SN74ALS688N vs SN74ALS521N-10 |
SN74ALS688NE4 | 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70 | Texas Instruments | SN74ALS688N vs SN74ALS688NE4 |
SN74ALS521N3 | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20 | Texas Instruments | SN74ALS688N vs SN74ALS521N3 |
SN74ALS521NE4 | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20 | Texas Instruments | SN74ALS688N vs SN74ALS521NE4 |