Nonvolatile Controller x 4 Chip

DESCRIPTION The DS1221 Nonvolatile Controller x 4 Chip is a CMOS circuit which solves the application problem of converting CMOS RAMs into nonvolatile memories. Incoming power is monitored for an out-of tolerance condition. When such a condition is detected, the chip enable outputs are inhibite

Nonvolatile Controller x 4 Chip

DESCRIPTION\nThe DS1221 Nonvolatile Controller x 4 Chip is a CMOS circuit which solves the application problem of converting CMOS RAMs into nonvolatile memories. Incoming power is monitored for an out-of tolerance condition. When such a condition is detected, the chip enable outputs are inhibited to ■ Converts CMOS RAMs into nonvolatile memories\n■ Data is automatically protected during power loss\n■ 2-to-4 decoder provides for up to 4 CMOS RAMs\n■ Provides for redundant batteries\n■ Test battery condition on power-up\n■ Full ±10% operating range\n■ Unauthorized access can be prevented with;

Nonvolatile Controller x 4 Chip

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Platon Screwed Metal Tube VA Flowmeter

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封装/外壳：16-DIP（0.300"，7.62mm） 包装：管件 描述：IC CTRLR/DECODER 4BIT 16-DIP 集成电路（IC） 控制器

封装/外壳：16-SOIC（0.295"，7.50mm 宽） 包装：管件 描述：IC CTRLR/DECODER 4BIT IN 16-SOIC 集成电路（IC） 控制器

Integrated Circuit Stereo Preamp

Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Maximum Supply Voltage, VCCmax 25V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Collector–Base Voltage (Q1), VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10-Bit, 12-Bit Binary Multiplying D/A Converter

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PC CARD CONTROLLERS

文件：1.65923 Mbytes Page：123 Pages

PC CARD CONTROLLERS

文件：1.65923 Mbytes Page：123 Pages