Mic5841bv

US $46

  • Hialeah, Florida, United States
  • Jun 18th
General Description Using BiCMOS technology, the MIC5841/5842 integrated circuits were fabricated to be used in a wide variety of peripheral power driver applications. The devices each have an eight-bit CMOS shift register, CMOS control circuitry, eight CMOS data latches, and eight bipolar current-sink Darlington output drivers. These two devices differ only in maximum voltage ratings. The MIC5842 offers premium performance with a minimum output breakdown voltage rating of 80V (50V sustaining). The drivers can be operated with a split supply where the negative supply is down to –20V. The 500mA outputs, with int egral transient-suppression diodes, are suitable for use with lamps, relays, solenoids and other inductive loads. These devices have improved speed characteristics. With a 5V logic supply, they will ty pically operate faster than 5 MHz. With a 12V supply, si gnificantly higher speeds are obtained. The CMOS inputs are compatible with standard CMOS, PMOS, and NMOS logic levels. TTL or DTL circuits may require the use of appropriate pull-up resistors. By using the serial data output, the drivers can be cascaded for interface applic ations requiring additional drive lines. The MIC5840 family is avail able in DIP, PLCC, and SOIC packages. Because of lim itations on package power dissipation, the simultaneous operation of all drivers at maximum rated current might require a reduction in duty cycle. A copper-alloy lead frame provides for maximum package power dissipation. Features • 3.3 MHz Minimum Data-Input Rate • CMOS, PMOS, NMOS, TTL Compatible • Internal Pull-Up/Pull-Down Resistors • Low-Power CMOS Logic and Latches • High-Voltage Current-Sink Outputs • Output Transient-Protection Diodes • Single or Split Supply Operatio Posted with eBay Mobile

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