Texas Instruments SN74LS240N
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | MOQ | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 595-SN74LS240N | 2,249 | 1 | Tube | 14h | ||||||||
| SN74LS240N | 190,955 | 19h | ||||||||||
| SN74LS240N | 480 | 1 | 14h | |||||||||
| SN74LS240N | 480 | 13 | 14h | |||||||||
| 296-1651-5-ND | 254 | 1 | Tube | 14h |
Technical Specifications
Physical
Case/PackagePDIP
Contact PlatingGold
MountThrough Hole
Number of Pins20
Technical
High Level Output Current-15 mA
Input Current100 µA
Logic FunctionBuffer, Inverter
Low Level Output Current24 mA
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits8
Number of Channels8
Number of Circuits2
Number of Elements2
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PolarityInverting
Propagation Delay18 ns
Quiescent Current26 mA
Schedule B8542390000
Turn-On Delay Time30 ns
Dimensions
Height5.08 mm
Length24.33 mm
Thickness4.57 mm
Width6.35 mm
Inventory History
3 month trend: -0.64%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Documents
Download datasheets and manufacturer documentation for Texas Instruments SN74LS240N.
Texas Instruments
Farnell
Newark
TME
SHENGYU ELECTRONICS
LCSC
Upverter
iiiC
Sierra IC
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.508
$ 9.054
Stock
576,796
63,927
Authorized Distributors
6
2
Case/Package
PDIP
CDIP
Number of Pins
20
20
Logic Function
Buffer, Inverter
Buffer
Number of Circuits
2
-
Number of Inputs
8
8
Number of Outputs
8
8
Propagation Delay
18 ns
30 ns
Low Level Output Current
24 mA
12 mA
High Level Output Current
-15 mA
-12 mA
Min Supply Voltage
4.75 V
4.5 V
Max Supply Voltage
5.25 V
5.5 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74LS240N.
Evaluation Kit
Related Parts
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Descriptions
Descriptions of Texas Instruments SN74LS240N provided by its distributors.
Buffer-line Driver 8 Channel Inverting 3 State Bipolar 20-Pin Plastic DIP Tube
8-ch, 4.75-V to 5.25-V bipolar inverters with 3-state outputs 20-PDIP 0 to 70
Non-RoHS Compliant INVERTED DUAL TTL Logic Buffer, Inverting 0C~70C TA 5V 5.08mm 18ns
Logic, Buff/Dvr Tri-St Octal, 20Dip; Logic Device Type:Buffer, Inverting; Logic Family/Base Number:74Ls240; Logic Case Style:Dip; No. Of Pins:20Pins; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic Ic Family:74Ls; Logic Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74LS240N
LOGIC, BUFF/DVR TRI-ST OCTAL, 20DIP; Type de buffer: Mémoire tampon, inverseur; Famille Logique/ Numéro de base: 74LS240; Type de boîtier CI logique: DIP; Nombre de broches: 20Broche(s); Tension, alimentation min.: 4.75V; Ten
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 INS
- TEXAS INSTRUMENTS INC
- 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
- TEXAS INTRUMENT
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -0.64%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePDIP
Contact PlatingGold
MountThrough Hole
Number of Pins20
Technical
High Level Output Current-15 mA
Input Current100 µA
Logic FunctionBuffer, Inverter
Low Level Output Current24 mA
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits8
Number of Channels8
Number of Circuits2
Number of Elements2
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PolarityInverting
Propagation Delay18 ns
Quiescent Current26 mA
Schedule B8542390000
Turn-On Delay Time30 ns
Dimensions
Height5.08 mm
Length24.33 mm
Thickness4.57 mm
Width6.35 mm
Documents
Download datasheets and manufacturer documentation for Texas Instruments SN74LS240N.
Texas Instruments
Farnell
Newark
TME
SHENGYU ELECTRONICS
LCSC
Upverter
iiiC
Sierra IC
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements