Texas Instruments SN74LS279AD Quad Latch, Transparent SR Type, 4.75 → 5.25 V, 16-Pin SOIC

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
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 Surface Mount
Package Type SOIC
Pin Count 16
Dimensions 9.9 x 3.91 x 1.58mm
Height 1.58mm
Length 9.9mm
Maximum Operating Temperature +70 °C
Minimum Operating Supply Voltage 4.75 V
Width 3.91mm
Minimum Operating Temperature 0 °C
Maximum Operating Supply Voltage 5.25 V
Price Each (In a Pack of 5)
HK$ 11.996
(exc. GST)
units
Per unit
Per Pack*
5 - 20
HK$11.996
HK$59.98
25 - 45
HK$10.232
HK$51.16
50 - 95
HK$10.026
HK$50.13
100 - 245
HK$7.83
HK$39.15
250 +
HK$7.674
HK$38.37
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
Packaging Options:
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