HI SPEED CMOS OCTAL, SMD, 74HC540; Logic Family / Base Number: 74HC540; Logic Device Type: Buffer / Line Driver, Inverting; Logic Case Style: SOIC; No. of Pins: 20Pins; Supply Voltage Min: 2V; Supply Voltage Max: 6V; Logic IC Family: 74HC; Logic IC Base Number: 74540; Operating Temperature Min: -55°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018); Base Number: 74; IC Generic Number: 74HC540; Logic Function Number: 74540; Logic IC Base Number: 74540; Logic IC Function: Octal Inverting Octal Buffers And Line Drivers (3-State); Operating Temperature Range: -55°C to +125°C; Output Current: 7.8mA; Output Current Max: 25mA; Supply Voltage: 5V; Supply Voltage Range: 2V to 6V