MMBD770T1G

15KE68CA ON Semiconductor 1500 Watt Mosorb Zener Transient Voltage Suppressors February, 2002 ??Rev. 2 74LS90D ON Semiconductor 4-BIT BINARY COUNTER July, 2006 ??Rev. 6 74LS92 ON Semiconductor DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER 74LS93 ON Semiconductor DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER 74LS85 ON Semiconductor LOW POWER SCHOTTKY December, 1999 ??Rev. 6 74LS76 ON Semiconductor LOW POWER SCHOTTKY December, 1999 ??Rev. 6 74LS74 ON Semiconductor LOW POWER SCHOTTKY December, 1999 ??Rev. 6 74LS682 ON Semiconductor LOW POWER SCHOTTKY December, 1999 ??Rev. 6