onsemi 74AC541MTC, Octal-Channel Non-Inverting 3-State Buffer, 20-Pin TSSOP
5 x 4.9mm, Maximum Operating Supply Voltage: 6 V.4 x 0.onsemi 74AC541MTC, Octal-Channel Non-Inverting 3-State Buffer, 20-Pin TSSOP, Logic Function: Buffer, Driver, Number of Channels: 8, Input Type: Single Ended, Output Type: 3 State, Mounting Type: Surface Mount, Maximum High Level Output Current: -24mA, Maximum Propagation Delay Time @ Maximum CL: 9 ns @ 50 pF, Dimensions: 6.