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Quadruple /S-/R Latches 16-CDIP -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 # | Manufacturer | Description | Datasheet |
---|---|---|---|
SN54LS279AJ | Texas Instruments | Quadruple /S-/R Latches 16-CDIP -55 to 125 |
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-SN54LS279AJ-ND
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DigiKey | QUADRUPLE /S-/R LATCHES 16-CDIP Lead time: 12 Weeks Container: Tube | Temporarily Out of Stock |
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Buy Now | |
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Quest Components | IC,LATCH,QUAD,1-BIT,LS-TTL,DIP,16PIN,CERAMIC | 29 |
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$8.5410 / $13.1400 | Buy Now |
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Rochester Electronics | 54LS279A Quadruple /S-/R Latches RoHS: Not Compliant Status: Active Min Qty: 1 | 2 |
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$8.7500 / $10.2900 | Buy Now |
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SN54LS279AJ
Texas Instruments
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Datasheet
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SN54LS279AJ
Texas Instruments
Quadruple /S-/R Latches 16-CDIP -55 to 125
|
Pbfree Code | Yes | |
Rohs Code | No | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | DIP | |
Package Description | DIP, DIP16,.3 | |
Pin Count | 16 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Additional Feature | WITH DUAL S INPUT FOR TWO FUNCTIONS | |
Family | LS | |
JESD-30 Code | R-GDIP-T16 | |
JESD-609 Code | e0 | |
Length | 19.56 mm | |
Load Capacitance (CL) | 15 pF | |
Logic IC Type | R-S LATCH | |
Max I(ol) | 0.004 A | |
Number of Bits | 2 | |
Number of Functions | 4 | |
Number of Terminals | 16 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -55 °C | |
Output Polarity | TRUE | |
Package Body Material | CERAMIC, GLASS-SEALED | |
Package Code | DIP | |
Package Equivalence Code | DIP16,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Packing Method | TUBE | |
Power Supply Current-Max (ICC) | 7 mA | |
Prop. Delay@Nom-Sup | 22 ns | |
Propagation Delay (tpd) | 27 ns | |
Qualification Status | Not Qualified | |
Schmitt Trigger | NO | |
Seated Height-Max | 5.08 mm | |
Supply Voltage-Max (Vsup) | 5.25 V | |
Supply Voltage-Min (Vsup) | 4.75 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | NO | |
Technology | TTL | |
Temperature Grade | MILITARY | |
Terminal Finish | TIN LEAD | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Trigger Type | LOW LEVEL | |
Width | 7.62 mm |
This table gives cross-reference parts and alternative options found for SN54LS279AJ. 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 SN54LS279AJ, 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 |
---|---|---|---|
M38510/31602BEX | R-S Latch, LS Series, 1-Func, Negative Edge Triggered, 2-Bit, True Output, TTL, CDIP16, CERAMIC, DIP-16 | Motorola Semiconductor Products | SN54LS279AJ vs M38510/31602BEX |
SN54LS279JD | LS SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, CDIP16, CERAMIC, DIP-16 | Motorola Mobility LLC | SN54LS279AJ vs SN54LS279JD |
M38510/31602BEA | R-S Latch, LS Series, 1-Func, Negative Edge Triggered, 2-Bit, True Output, TTL, CDIP16, CERAMIC, DIP-16 | Motorola Semiconductor Products | SN54LS279AJ vs M38510/31602BEA |
SN74LS279N-10 | LS SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDIP16 | Texas Instruments | SN54LS279AJ vs SN74LS279N-10 |
SN74LS279NDS | LS SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDIP16 | Motorola Mobility LLC | SN54LS279AJ vs SN74LS279NDS |
SN54LS279J | IC R-S LATCH, FF/Latch | Texas Instruments | SN54LS279AJ vs SN54LS279J |
SN74LS279JD | LS SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, CDIP16, CERAMIC, DIP-16 | Motorola Mobility LLC | SN54LS279AJ vs SN74LS279JD |
SN74LS279ND | LS SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDIP16 | Motorola Mobility LLC | SN54LS279AJ vs SN74LS279ND |
SN74LS279JS | R-S Latch, LS Series, 4-Func, Low Level Triggered, 2-Bit, True Output, TTL, CDIP16, CERAMIC, DIP-16 | Motorola Semiconductor Products | SN54LS279AJ vs SN74LS279JS |
SN74LS279ND | R-S Latch, LS Series, 4-Func, Low Level Triggered, 2-Bit, True Output, TTL, PDIP16 | Motorola Semiconductor Products | SN54LS279AJ vs SN74LS279ND |