DOT MATRIX LCD DRIVER

文件：204.62 Kbytes 页数：52 Pages

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CRYSTAL CLOCK OSCILLATORS

Description The SJ-1520 Series of quartz crystal oscillators provide enable/disable 3-state TTL compatible signals for bus connected systems. Supplying Pin 1 of the SJ-1520 units with a logic “1 enables its output on Pin 3. In the disabled mode, Pin 3 presents a high impedance to the load.

文件：259.029 Kbytes 页数：2 Pages

NEL

TTL

Description The HS-1520 Seriesof quartz crystal oscillators provide enable/disable 3-state TTL compatible signals for bus connected systems. Supplying Pin 1 of the HS-1520 units with a logic “1 enables its output on Pin 8. In the disabled mode, Pin 8 presents a high impedance to the load. All u

文件：257.64 Kbytes 页数：2 Pages

NEL

300mA Low Dropout Voltage Regulator

文件：161.37 Kbytes 页数：6 Pages

Sipex