OCTAL BUS TRANSCEIVERS AND REGISTERS

Independent Registers for A and B Buses Multiplexed Real-Time and Stored Data Choice of True or Inverting Data Paths Choice of 3-State or Open-Collector Outputs Included Among the Package Options Are Compact 24-pin 300-mil-Wide Plastic and Ceramic DIPs. Ceramic Chip Carriers. and Ptastic

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TI

德州仪器

Silicon planer type (cathode common)

Silicon planer type (cathode common) For switching ■ Features ● High reverse voltage VR ● Low forward voltage VF ● Fast reverse recovery time trr

文件：28.42 Kbytes 页数：2 Pages

PANASONIC

松下

5V/3.3V/3V or Adjustable, High-Efficiency,

General Description The MAX649/MAX651/MAX652 BiCMOS, step-down DC-DC switching controllers provide high efficiency over three decades of load current. A unique, current-limited pulse-frequency-modulated (PFM) control scheme gives these devices the benefits of pulse-width-modulation (PWM) converte

文件：266.68 Kbytes 页数：16 Pages

MAXIM

美信

provides a regulated 5V output voltage from a 5.5V to 16.5V source Evaluation Kit

文件：87.7 Kbytes 页数：4 Pages

MAXIM

美信