Texas Instruments SN74LS240N Octal-Channel Buffer & Line Driver, 3-State, Inverting, 20-Pin PDIP
Technical Document
Specifications
Brand
Texas InstrumentsLogic Family
LS
Logic Function
Buffer, Line Driver
IC Type
Buffer & Line Driver IC
Number of Channels per Chip
8
Input Type
Single Ended
Output Type
3 State
Polarity
Inverting
Mounting Type
Through Hole
Package Type
PDIP
Pin Count
20
Maximum High Level Output Current
-15mA
Maximum Low Level Output Current
24mA
Maximum Propagation Delay Time @ Maximum CL
18 ns @ 5 V
Dimensions
24.33 x 6.35 x 4.57mm
Maximum Operating Supply Voltage
5.25 V
Minimum Operating Supply Voltage
4.75 V
Propagation Delay Test Condition
45pF
Product details
74LS Family Inverters & Buffers, Texas Instruments
Texas Instruments range of Inverters and Buffers from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.
74LS Family
P.O.A.
Each (In a Tube of 20) (ex VAT)
20
P.O.A.
Each (In a Tube of 20) (ex VAT)
20
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Technical Document
Specifications
Brand
Texas InstrumentsLogic Family
LS
Logic Function
Buffer, Line Driver
IC Type
Buffer & Line Driver IC
Number of Channels per Chip
8
Input Type
Single Ended
Output Type
3 State
Polarity
Inverting
Mounting Type
Through Hole
Package Type
PDIP
Pin Count
20
Maximum High Level Output Current
-15mA
Maximum Low Level Output Current
24mA
Maximum Propagation Delay Time @ Maximum CL
18 ns @ 5 V
Dimensions
24.33 x 6.35 x 4.57mm
Maximum Operating Supply Voltage
5.25 V
Minimum Operating Supply Voltage
4.75 V
Propagation Delay Test Condition
45pF
Product details
74LS Family Inverters & Buffers, Texas Instruments
Texas Instruments range of Inverters and Buffers from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.
74LS Family