具有集電極開路輸出的 6 通道、4.75V 至 5.25V 雙極緩沖器
| Technology Family | LS |
| Supply voltage (Min) (V) | 4.75 |
| Supply voltage (Max) (V) | 5.25 |
| Number of channels (#) | 6 |
| IOL (Max) (mA) | 40 |
| ICC (Max) (uA) | 45000 |
| IOH (Max) (mA) | 0 |
| Input type | Bipolar |
| Output type | Open-Collector |
| Features | High speed (tpd 10-50ns), Input clamp diode |
| Rating | Catalog |
- Convert TTL Voltage Levels to MOS Levels
- High Sink-Current Capability
- Input Clamping Diodes Simplify
System Design - Open-Collector Driver for Indicator Lamps
and Relays
These hex buffers and drivers feature high-voltage open-collector outputs to interface with high-level circuits or for driving high-current loads. They are also characterized for use as buffers for driving TTL inputs. The SN74LS07 devices have a rated output voltage of 30 V. The maximum sink current is 40 mA.
These circuits are compatible with most TTL families. Inputs are diode-clamped to minimize transmission-line effects, which simplifies design. Typical power dissipation is 140 mW, and average propagation delay time is 12 ns.
