Aufbau/internal: IC (Bi CMOS); Form/Case/Outline: DIP-28; Type/Application: 20 Bit Anode/Grid Driver, built-in 20 Bit Latch / Shift register; Daten/electr.data: Vcc: 5 V; Icc: <4.4 mA, Vhv: <65 V; f clk: 4 MHz; Pd: <1 W; t op: -40...+85 °C. Manufactured by OKI Semiconductor (J) -