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74LS374 Octal D Flip-Flop
74LS374
Texas Instrumentsic logic
The 74LS374 is an octal D flip-flop designed for use in bus-organized systems, featuring transparent latches and edge-triggered flip-flops with 3-state outputs.
In stock
Specifications
4- Package
- DB, DW, J, N, NS, FK, W, SOIC, SOP-NS, SSOP-DB, CFP-W, CDIP-J, LCCC-FK, PDIP-N, Tape and reel, Tube
- Operating Voltage
- 4.5V to 5.25V (SN54/74LS), 4.5V to 5.5V (SN54S/74S)
- Supply Current
- 24mA to 40mA (SN54LS373, SN74LS373), 27mA to 40mA (SN54LS374, SN74LS374)
- Temperature Range
- -55°C to 125°C (SN54S/74S), -55°C to 70°C (SN54LS/74LS)
Pinout
4Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | C | GPIO | Clock/Enable input |
| 2 | D | GPIO | Data input |
| 3 | Q | GPIO | Output |
| 4 | OC | GPIO | Open-collector output control |
Interactive pinout
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74LS374
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