Texas Instruments SN74LS279AN 4bit-Bit Latch, Transparent SR Type, 16-Pin PDIP

Technical Reference
Legislation and Compliance
RoHS Status: Not Applicable
Product Details

74LS Family Flip-Flops & Latches, Texas Instruments

Texas Instruments range of Flip-Flops and Latches 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
Latch Mode Transparent
Latching Element SR Type
Number of Bits 4bit
Polarity Non-Inverting
Mounting Type Through Hole
Package Type PDIP
Pin Count 16
Dimensions 19.3 x 6.35 x 4.57mm
Height 4.57mm
Length 19.3mm
Maximum Operating Temperature +70 °C
Maximum Operating Supply Voltage 5.25 V
Width 6.35mm
Minimum Operating Supply Voltage 4.75 V
Minimum Operating Temperature 0 °C
Price Each (In a Tube of 25)
£ 0.856
(exc. VAT)
£ 1.027
(inc. VAT)
Units
Per unit
Per Tube*
25 +
£0.856
£21.40
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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Texas Instruments range of Flip-Flops and Latches 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.