Datasheets
S54279F by:

R-S Latch, TTL/H/L Series, 4-Func, Low Level Triggered, 2-Bit, True Output, TTL, CDIP16

Part Details for S54279F by Signetics

Overview of S54279F by Signetics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for S54279F

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S54279F Part Data Attributes

S54279F Signetics
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S54279F Signetics R-S Latch, TTL/H/L Series, 4-Func, Low Level Triggered, 2-Bit, True Output, TTL, CDIP16
Part Life Cycle Code Obsolete
Ihs Manufacturer SIGNETICS CORP
Package Description ,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature WITH DUAL S INPUT FOR TWO FUNCTIONS
Family TTL/H/L
JESD-30 Code R-GDIP-T16
Load Capacitance (CL) 15 pF
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
Power Supply Current-Max (ICC) 30 mA
Propagation Delay (tpd) 27 ns
Qualification Status Not Qualified
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology TTL
Temperature Grade MILITARY
Terminal Form THROUGH-HOLE
Terminal Position DUAL
Trigger Type LOW LEVEL

Alternate Parts for S54279F

This table gives cross-reference parts and alternative options found for S54279F. 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 S54279F, 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
S54279F TTL/H/L SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, CDIP16 Philips Semiconductors S54279F vs S54279F
SN74279N-10 TTL/H/L SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDIP16 Texas Instruments S54279F vs SN74279N-10
S54279F IC R-S LATCH, FF/Latch NXP Semiconductors S54279F vs S54279F
SN54279J-00 TTL/H/L SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, CDIP16 Texas Instruments S54279F vs SN54279J-00
Part Number Description Manufacturer Compare
S54279F TTL/H/L SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, CDIP16 Philips Semiconductors S54279F vs S54279F
JM38510/31602BFA LS SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, CDFP16, CERAMIC, FP-16 Motorola Mobility LLC S54279F vs JM38510/31602BFA
SN74LS279AN3 R-S Latch, LS Series, 4-Func, Low Level Triggered, 2-Bit, True Output, TTL, PDIP16, PLASTIC, DIP-16 Rochester Electronics LLC S54279F vs SN74LS279AN3
SNJ54LS279AFK Quadruple /S-/R Latches 20-LCCC -55 to 125 Texas Instruments S54279F vs SNJ54LS279AFK
M38510/31602BFA R-S Latch, LS Series, 1-Func, Negative Edge Triggered, 2-Bit, True Output, TTL, CDFP16, CERAMIC, FP-16 QP Semiconductor S54279F vs M38510/31602BFA
JM38510/31602B2A LS SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 Texas Instruments S54279F vs JM38510/31602B2A
SN54LS279JD R-S Latch, LS Series, 4-Func, Low Level Triggered, 2-Bit, True Output, TTL, CDIP16, CERAMIC, DIP-16 Motorola Semiconductor Products S54279F vs SN54LS279JD
JM38510/31602BEA LS SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, CDIP16, CERDIP-16 Motorola Mobility LLC S54279F vs JM38510/31602BEA
SN74LS279N LS SERIES, QUAD LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDIP16, 648-08 Motorola Mobility LLC S54279F vs SN74LS279N
SN74LS279AN3 Quad /S-/R latches 16-PDIP 0 to 70 Texas Instruments S54279F vs SN74LS279AN3

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