Texas Instruments SN74LS299DW
$ 3.235
Production
Inventory History
3 month trend: -0.36%
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
$ 3.235
$ 2.88
$ 2.88
Stock
159,693
145,192
145,192
Authorized Distributors
4
2
2
Case/Package
SOIC
SOP
SOP
Number of Pins
20
20
20
Logic Function
Shift Register
-
-
Direction
Bidirectional
Bidirectional
Bidirectional
Number of Elements
1
-
-
Number of Bits per Element
8
-
-
Propagation Delay
40 ns
39 ns
39 ns
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74LS299DW.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments SN74LS299DW provided by its distributors.
Shift Register Single 8-Bit Serial/Parallel to Serial/Parallel 20-Pin SOIC Tube
39ns 1 2 4.75V 5.25V Shift Register,Universal 74LS SOIC-20 7.52mm*2.35mm
TRUE Lead Free DUAL Universal Shift Register 0C~70C 5V 35MHz 500.709277mg
LOGIC, UNIV SHIFT/STOR REG, 20SOIC; Shift Register Function:Universal; Logic Type:Universal Shift / Storage Register; No. of Elements:1; IC Output Type:Tri State; Logic Case Style:SOIC; No. of Pins:20; Supply Voltage Range:4.75V to 5.25V; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Frequency:35MHz; Input Current Max:53mA; Logic IC Base Number:74299; Logic IC Family:LS; Logic IC Function:8-Bit Universal Shift / Storage Register; Package / Case:SOIC; Shift Register Function:Universal; Supply Voltage Max:5.25V; Supply Voltage Min:4.75V; Termination Type:SMD
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
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -0.36%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins20
Weight500.709277 mg
Technical
DirectionBidirectional
Frequency35 MHz
Logic FunctionShift Register
Max Input Current53 mA
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits8
Number of Bits per Element8
Number of Circuits2
Number of Elements1
Number of Output Lines2
Operating Supply Voltage5 V
Propagation Delay40 ns
TerminationSMD/SMT
Turn-On Delay Time40 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements