HT1104 IC, OP-AMP, 1.4MHZ, 1.4V/ us, DIP-14; Op Amp Type:General Purpose; No. of Amplifiers:4; Slew Rate:1.4V/s; Supply Voltage Range:5V to 11V; Amplifier Case Style:DIP; No. of Pins:14; Bandwidth:1.4MHz; Operating Temperature Min:-55C