The 74HC245; 74HCT245 is a high-speed Si-gate CMOS device and is pin compatible with Low-Power Schottky TTL (LSTTL).
The 74HC245; 74HCT245 is an octal transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive
directions. The 74HC245; 74HCT245 features an output enable input (OE) for easy cascading and a send/receive input (DIR) for
direction control. OE controls the outputs so that the buses are effectively isolated.
directions. The 74HC245; 74HCT245 features an output enable input (OE) for easy cascading and a send/receive input (DIR) for
direction control. OE controls the outputs so that the buses are effectively isolated.
The 74HC245; 74HCT245 is similar to the 74HC640; 74HCT640 but has true (non-inverting) outputs.
| Logic Type | Transceiver, Non-Inverting |
| Voltage – Supply | 2 V ~ 6 V |
| Current – Output High, Low | 7.8mA, 7.8mA |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 20-DIP |
