Texas Instruments SN74LS51DR
$ 0.744
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mouser | 595-SN74LS51DR | 2,498 | 1 | Tape & Reel | ||||||||
| Component Stockers USA | SN74LS51DR | 9,461 | >1wk | |||||||||
| Win Source | WS-SN74LS51DR | 20,330 | 19 | 10h | ||||||||
| Worldway Electronics | SN74LS51DR | 9,707 | 7 | Tape & Reel | 9h | |||||||
| Esaler Electronic | SN74LS51DR | 2,500 | 2d |
Inventory History
3 month trend: -0.08%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments SN74LS51DR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 SnapEDA | SymbolFootprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.744
$ 0.988
Stock
145,369
322,885
Authorized Distributors
1
3
Case/Package
SOIC
SOIC
Number of Pins
14
14
Logic Function
AND, OR
AND, Inverter, OR
Number of Circuits
2
2
Number of Inputs
10
10
Propagation Delay
20 ns
20 ns
Low Level Output Current
400 µA
8 mA
High Level Output Current
-16 mA
-400 µA
Min Supply Voltage
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
Quiescent Current
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74LS51DR.
Evaluation Kit
Related Parts
Texas InstrumentsSN74LS21DR
20ns@ 5V,15pF 1 4 2 2 4.75V 5.25V 8mA AND Gate LS 400¦ÌA SOIC-14 , 8.65mm*3.91mm*1.58mm
onsemiDM74ALS21AMX
AND Gate Surface Mount ROHS3Compliant COMMERCIAL AND Gate Inverter IC 0C~70C 5.5V 400muA 8mA 1.75mm
Nexperia74LV74D-Q100J
Tape & Reel (TR) 74LV74 74LV Non-Inverting flip flop 8.65mm 1V 17ns @ 5V 50pF 110MHz
Descriptions
Descriptions of Texas Instruments SN74LS51DR provided by its distributors.
20ns 1 10 2 2 4.75V 5.25V 8mA AND,INVERT Gate,OR LS 400¦ÌA SOIC-14 8.65mm*3.91mm*1.58mm
AND-OR-Invert Gate 2-Element 2 Wide 2-IN/3-IN Bipolar 14-Pin SOIC T/R
2-Wide 2-Input and 2-Wide 3-Input AND-OR-Invert Gates 14-SOIC 0 to 70
Nickel/Palladium/Gold (Ni/Pd/Au) LS ASYMMETRICAL I/P'S ACTIVE (Last Updated: 5days ago) multiple gates 129.387224mg 20ns 5V 400muA 8mA
Gate / Inverter Logic IC; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.2V; Package/Case:14-SOIC; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Leaded Process Compatible:Yes ;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
- 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: -0.08%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins14
Weight129.387224 mg
Technical
High Level Output Current-16 mA
Logic FunctionAND, OR
Low Level Output Current400 µA
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits2
Number of Circuits2
Number of Elements2
Number of Gates2
Number of Input Lines5
Number of Inputs10
Number of Output Lines1
Number of Outputs1
Operating Supply Voltage5 V
Output Current8 mA
PackagingTape & Reel (TR)
Propagation Delay20 ns
Schmitt Trigger InputNo
Turn-On Delay Time20 ns
Dimensions
Height0 m
Length8.65 mm
Thickness1.58 mm
Width3.91 mm