Fairchild/ON Semiconductor 74AC245PC

Octal Bidirectional Transceiver with 3-STATE Inputs/ Outputs
IC, 74AC CMOS, 74AC245, DIP20, 6V; Logic Family / Base Number: 74AC245; Logic Device Type: Transceiver, Bidirectional; Logic Case Style: DIP; No. of Pins: 20Pins; Supply Voltage Min: 2V; Supply Voltage Max: 6V; Logic IC Family: 74AC; Logic IC Base Number: 74245; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; MSL: -; SVHC: No SVHC (15-Jan-2018); Base Number: 74; IC Generic Number: 74AC245; Logic Function Number: 245; Logic IC Base Number: 74245; Logic IC Function: Octal Bus Transceiver (3-State); No. of Gates: 8; No. of Inputs: 1; Operating Temperature Range: -40°C to 85°C
The AC/ACT245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus-oriented applications. Current sinking capability is 24 mA at both the A and B ports. The Transmit/Receive (T/R#) input determines the direction of data flow through the bidirectional transceiver. Transmit (active-HIGH) enables data from A ports to B ports; Receive (active-LOW) enables data from B ports to A ports. The Output Enable input, when HIGH, disables both A and B ports by placing them in a HIGH Z condition. Product Highlights: ICC and IOZ reduced by 50% Non-inverting buffers Bidirectional data path A and B outputs source/sink 24 mA ACT245 has TTL-compatible inputs