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.
Attribute | Value |
---|---|
Logic Family | LS |
Logic Function | D Type |
Input Type | Single Ended |
Output Type | 3 State |
Output Signal Type | Single Ended |
Triggering Type | Positive Edge |
Polarity | Non-Inverting |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 20 |
Number of Elements per Chip | 8 |
Maximum Propagation Delay Time @ Maximum CL | 28 ns @ 5 V |
Dimensions | 12.8 x 7.52 x 2.35mm |
Length | 12.8mm |
Maximum Operating Temperature | +70 °C |
Height | 2.35mm |
Minimum Operating Temperature | 0 °C |
Propagation Delay Test Condition | 45pF |
Minimum Operating Supply Voltage | 4.75 V |
Width | 7.52mm |
Maximum Operating Supply Voltage | 5.25 V |