Findchips: Parametric Search Results for 54LS279FM


Select Parts		Part Number

		54LS279FMQB Fairchild Semiconductor Corporation
		54LS279FMQB Texas Instruments
		TT54LS279FMQB Fairchild Semiconductor Corporation
		54LS279FM Fairchild Semiconductor Corporation
		54LS279FMQB National Semiconductor Corporation
		TT54LS279FMQB Twilight Technology Inc

			Most Relevant										Technical									Compliance			Operating Conditions			Physical									Dimensions			Other
Composite Price	Rohs Code	Part Life Cycle Code	Supply Voltage-Nom (Vsup)	Propagation Delay (tpd)	Prop. Delay@Nom-Sup	Number of Functions	Number of Bits	Surface Mount	Package Code	Load Capacitance (CL)	Trigger Type	Family	Logic IC Type	Technology	Additional Feature	Max I(ol)	Output Polarity	Power Supply Current-Max (ICC)	Supply Voltage-Max (Vsup)	Supply Voltage-Min (Vsup)	Temperature Grade	JESD-30 Code	Qualification Status	JESD-609 Code	Operating Temperature-Max	Operating Temperature-Min	Screening Level	Number of Terminals	Package Body Material	Package Equivalence Code	Package Shape	Package Style	Terminal Finish	Terminal Form	Terminal Pitch	Terminal Position	Seated Height-Max	Width	Length	Ihs Manufacturer	Part Package Code	Package Description	Pin Count	Reach Compliance Code	HTS Code

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Obsolete

5 V

33 ns

27 ns

YES

DFP

LOW LEVEL

R-S LATCH

TTL

WITH DUAL S INPUT FOR TWO FUNCTIONS

4 mA

TRUE

7 mA

5.5 V

4.5 V

MILITARY

R-GDFP-F16

Not Qualified

125 °C

-55 °C

MIL-STD-883 Class B

CERAMIC, GLASS-SEALED

FL16,.3

RECTANGULAR

FLATPACK

TIN LEAD

FLAT

1.27 mm

DUAL

2.032 mm

6.604 mm

9.6645 mm

FAIRCHILD SEMICONDUCTOR CORP

DFP

CERAMIC, FP-16

compliant

8542.39.00.01

Check for Price

Obsolete

5 V

27 ns

YES

DFP

LOW LEVEL

R-S LATCH

TTL

TRUE

5.5 V

4.5 V

MILITARY

R-GDFP-F16

125 °C

-55 °C

CERAMIC, GLASS-SEALED

RECTANGULAR

FLATPACK

FLAT

1.27 mm

DUAL

2.032 mm

6.604 mm

9.6645 mm

TEXAS INSTRUMENTS INC

DFP

CERAMIC, DFP-16

unknown

8542.39.00.01

Check for Price

Obsolete

JBAR-KBAR FLIP-FLOP

FAIRCHILD SEMICONDUCTOR CORP

unknown

8542.39.00.01

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Obsolete

5 V

YES

DFP

R-S LATCH

TTL

MILITARY

R-XDFP-F16

Not Qualified

125 °C

-55 °C

CERAMIC

FL16,.3

RECTANGULAR

FLATPACK

Tin/Lead (Sn/Pb)

FLAT

1.27 mm

DUAL

FAIRCHILD SEMICONDUCTOR CORP

DFP, FL16,.3

compliant

8542.39.00.01

Check for Price

Obsolete

5 V

33 ns

27 ns

YES

DFP

50 pF

LOW LEVEL

R-S LATCH

TTL

WITH DUAL S INPUT FOR TWO FUNCTIONS

4 mA

TRUE

7 mA

5.5 V

4.5 V

MILITARY

R-GDFP-F16

Not Qualified

125 °C

-55 °C

38535Q/M;38534H;883B

CERAMIC, GLASS-SEALED

FL16,.3

RECTANGULAR

FLATPACK

FLAT

1.27 mm

DUAL

2.032 mm

6.604 mm

9.6645 mm

NATIONAL SEMICONDUCTOR CORP

CERAMIC, FP-16

unknown

Check for Price

Active

5 V

27 ns

YES

DFP

R-S LATCH

TTL

4 mA

7 mA

MILITARY

R-XDFP-F16

Not Qualified

125 °C

-55 °C

38535Q/M;38534H;883B

CERAMIC

FL16,.3

RECTANGULAR

FLATPACK

FLAT

1.27 mm

DUAL

TWILIGHT TECHNOLOGY INC

DFP, FL16,.3

unknown

8542.39.00.01

Compare

54LS279FMQB

Fairchild Semiconductor Corporation

Check for Price

Obsolete

5 V

33 ns

27 ns

YES

DFP

LOW LEVEL

R-S LATCH

TTL

WITH DUAL S INPUT FOR TWO FUNCTIONS

4 mA

TRUE

7 mA

5.5 V

4.5 V

MILITARY

R-GDFP-F16

Not Qualified

125 °C

-55 °C

MIL-STD-883 Class B

CERAMIC, GLASS-SEALED

FL16,.3

RECTANGULAR

FLATPACK

TIN LEAD

FLAT

1.27 mm

DUAL

2.032 mm

6.604 mm

9.6645 mm

FAIRCHILD SEMICONDUCTOR CORP

DFP

CERAMIC, FP-16

compliant

8542.39.00.01

54LS279FMQB

Texas Instruments

Check for Price

Obsolete

5 V

27 ns

YES

DFP

LOW LEVEL

R-S LATCH

TTL

TRUE

5.5 V

4.5 V

MILITARY

R-GDFP-F16

125 °C

-55 °C

CERAMIC, GLASS-SEALED

RECTANGULAR

FLATPACK

FLAT

1.27 mm

DUAL

2.032 mm

6.604 mm

9.6645 mm

TEXAS INSTRUMENTS INC

DFP

CERAMIC, DFP-16

unknown

8542.39.00.01

TT54LS279FMQB

Fairchild Semiconductor Corporation

Check for Price

Obsolete

JBAR-KBAR FLIP-FLOP

FAIRCHILD SEMICONDUCTOR CORP

unknown

8542.39.00.01

54LS279FM

Fairchild Semiconductor Corporation

Check for Price

Obsolete

5 V

YES

DFP

R-S LATCH

TTL

MILITARY

R-XDFP-F16

Not Qualified

125 °C

-55 °C

CERAMIC

FL16,.3

RECTANGULAR

FLATPACK

Tin/Lead (Sn/Pb)

FLAT

1.27 mm

DUAL

FAIRCHILD SEMICONDUCTOR CORP

DFP, FL16,.3

compliant

8542.39.00.01

54LS279FMQB

National Semiconductor Corporation

Check for Price

Obsolete

5 V

33 ns

27 ns

YES

DFP

50 pF

LOW LEVEL

R-S LATCH

TTL

WITH DUAL S INPUT FOR TWO FUNCTIONS

4 mA

TRUE

7 mA

5.5 V

4.5 V

MILITARY

R-GDFP-F16

Not Qualified

125 °C

-55 °C

38535Q/M;38534H;883B

CERAMIC, GLASS-SEALED

FL16,.3

RECTANGULAR

FLATPACK

FLAT

1.27 mm

DUAL

2.032 mm

6.604 mm

9.6645 mm

NATIONAL SEMICONDUCTOR CORP

CERAMIC, FP-16

unknown

TT54LS279FMQB

Twilight Technology Inc

Check for Price

Active

5 V

27 ns

YES

DFP

R-S LATCH

TTL

4 mA

7 mA

MILITARY

R-XDFP-F16

Not Qualified

125 °C

-55 °C

38535Q/M;38534H;883B

CERAMIC

FL16,.3

RECTANGULAR

FLATPACK

FLAT

1.27 mm

DUAL

TWILIGHT TECHNOLOGY INC

DFP, FL16,.3

unknown

8542.39.00.01

Parametric results for: 54LS279FM under FF/Latches