Texas Instruments SN74LS279ADR
$ 0.635
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -3.33%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.635
$ 0.921
$ 0.921
Stock
410,639
212,385
212,385
Authorized Distributors
4
4
4
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
Logic Function
Latch
Latch
Latch
Number of Elements
4
4
4
Number of Bits per Element
-
-
-
Propagation Delay
27 ns
27 ns
27 ns
Frequency
-
-
-
Clock Edge Trigger Type
-
-
-
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
Quiescent Current
-
3.8 mA
3.8 mA
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74LS279ADR.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments SN74LS279ADR provided by its distributors.
IC QUAD S-R LATCHES 16-SOIC S-R Latch 4 Channel 1:1 IC Standard 16-SOIC
R-S Latch, LS Series, 4-Func, Low Level Triggered, 2-Bit, True Output, TTL, PDSO16
ICs, Latches Logic; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; No. of Bits:4 ;RoHS Compliant: Yes
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -3.33%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins16
Weight141.690917 mg
Technical
High Level Output Current-400 µA
Independent Circuits4
Logic FunctionLatch
Low Level Output Current8 mA
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Nominal Supply Current7 mA
Number of Bits4
Number of Channels4
Number of Circuits4
Number of Elements4
Number of Input Lines2
Number of Output Lines1
Number of Outputs1
Operating Supply Voltage5 V
Output Current8 mA
PackagingTape and Reel
PolarityNon-Inverting
Propagation Delay27 ns
Schedule B8542390000
Turn-On Delay Time12 ns
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements