Texas Instruments SN74LS244N Octal-Channel Buffer & Line Driver, 3-State, 20-Pin PDIP

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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

Specifications
Attribute Value
Logic Family LS
Logic Function Buffer, Line Driver
Number of Channels per Chip 8
Input Type Single Ended
Output Type 3 State
Polarity Non-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
Height 4.57mm
Maximum Operating Temperature +70 °C
Length 24.33mm
Propagation Delay Test Condition 45pF
Minimum Operating Temperature 0 °C
Minimum Operating Supply Voltage 4.75 V
Maximum Operating Supply Voltage 5.25 V
Width 6.35mm
67 In stock - FREE next working day delivery available
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£ 0.44
(exc. VAT)
£ 0.53
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Per unit
1 - 9
£0.44
10 - 99
£0.42
100 - 249
£0.36
250 - 499
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