Part Details for 54LS279DMQB by Texas Instruments
Overview of 54LS279DMQB by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (3 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 crosses)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for 54LS279DMQB
54LS279DMQB CAD Models
54LS279DMQB Part Data Attributes
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54LS279DMQB
Texas Instruments
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Datasheet
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54LS279DMQB
Texas Instruments
LS SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, CDIP16, CERAMIC, DIP-16
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Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | DIP | |
Package Description | DIP, | |
Pin Count | 16 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Additional Feature | LG_MAX | |
Family | LS | |
JESD-30 Code | R-GDIP-T16 | |
Length | 19.94 mm | |
Logic IC Type | R-S LATCH | |
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 Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Propagation Delay (tpd) | 27 ns | |
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 | MILITARY | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Trigger Type | LOW LEVEL | |
Width | 7.62 mm |
Alternate Parts for 54LS279DMQB
This table gives cross-reference parts and alternative options found for 54LS279DMQB. 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 54LS279DMQB, 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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M38510/31602BEA | R-S Latch, LS Series, 1-Func, Negative Edge Triggered, 2-Bit, True Output, TTL, CDIP16, CERAMIC, DIP-16 | e2v technologies | 54LS279DMQB vs M38510/31602BEA |
54LS279DMQB | R-S Latch, LS Series, 4-Func, Low Level Triggered, 2-Bit, True Output, TTL, CDIP16, CERAMIC, DIP-16 | Fairchild Semiconductor Corporation | 54LS279DMQB vs 54LS279DMQB |
DM54LS279J/883 | R-S Latch, LS Series, 4-Func, Low Level Triggered, 2-Bit, True Output, TTL, CDIP16 | National Semiconductor Corporation | 54LS279DMQB vs DM54LS279J/883 |