74ALS646N

24pins, 5VDC, 74 series advanced low-power schottky octal bus transceiver and register with 3-state outputs digital integrated circuit, Texas Instruments SN74ALS646N, Motorola MC74ALS646N, National Semiconductor DM74ALS646N, Fairchild 74ALS646N, Signetics 74ALS646N, Hitachi HD74ALS646 exact industry equivalents