Nonvolatile RAM Controller

General Description The MXD1210 nonvolatile RAM controller is a very low power CMOS circuit that converts standard (volatile) CMOS RAM into nonvolatile memory. It also continually monitors the power supply to provide RAM write protection when power to the RAM is in a marginal (out-of-tolerance) c

Integrated Circuit Preamp w/ALC

Description: The NTE1210 is a low–noise, high–gain preamplifier with a built–in ALC (automatic level control) circuit in a 9–Lead SIP type package designed for use as a record/playback preamp in cassette tape recorders. Features: • Wide ALC Range • Wide Range of Working Power Supply

Silicon NPN epitaxial planer transistor

Silicon NPN epitaxial planer transistor For switching/digital circuits ■ Features ● Two elements incorporated into one package. (Emitter-coupled transistors with built-in resistor) ● Reduction of the mounting area and assembly cost by one half.

12-Bit, uP Compatible, Double-Buffered D to A Converters

文件：361.79 Kbytes Page：18 Pages

12-Bit, uP Compatible, Double-Buffered D to A Converters

文件：361.79 Kbytes Page：18 Pages

Clock For 1/2 Duty VFD

文件：141.09 Kbytes Page：11 Pages