Texas Instruments SN74LS109AN
MPNSN74LS109AN
End of Life
IC FF JK TYPE DUAL 1BIT 16DIP
$1.82736Price · pay online now
$1.83 / ea
18 in stock — maximum per order · 3–4 days lead time
Packaging16-DIP (0.300", 7.62mm)
RoHSROHS3 Compliant
Series74LS
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Type | JK Type |
| Series | 74LS |
| Output type | Complementary |
| Trigger type | Positive Edge |
| Mounting | Through Hole |
| Supply voltage | 4.75V ~ 5.25V |
| Current - quiescent | 8 mA |
| Current - output high, low | 400µA, 8mA |
| Clock frequency | 33 MHz |
| Operating temperature | 0°C ~ 70°C (TA) |
| Package | Tube |
| Function | Set(Preset) and Reset |
| Case | 16-DIP (0.300\", 7.62mm) |
| Number of elements | 2 |
| Number of bits per element | 1 |
| Max propagation delay @ v, max CL | 40ns @ 5V, 15pF |