Fast, Complete 12-bit Up Compatible A/d Converter With Sample/hold

The SPT774 is a complete, 12-bit successive approximation A/D converter manufactured in CMOS technology. The de- vice is an improved version of the HADC574Z. Included on chip are an internal reference, Clock and a sample-and-hold. The S/H is an additional feature not available on similar devices. The SPT774 features 8 s (max) conversion time of 10 or 20 V input signals. Also, a three-state output Buffer is added for direct Interface to an 8-, 12- or 16-bit P bus. The SPT774 has standard bipolar and unipolar input ranges of 10 V and 20 V that are controlled by a bipolar offset pin and laser trimmed for specified linearity, gain and offset accuracy. The power supply is +5 V. The device also has an optional mode control voltage which may be used depending on the application. With a maximum dissipation of 120 mW at the specified voltages, power consumption is about five times lower than that of currently available devices. The SPT774 is available in 28-lead ceramic sidebrazed DIP, PDIP and SOIC packages in the commercial temperature range. By Unkown
SPT774 's PackagesSPT774 's pdf datasheet
SPT774BCN
SPT774BCJ
SPT774BCS
SPT774CCN
SPT774CCJ
SPT774CCS




SPT774 Pinout, Pinouts
SPT774 pinout,Pin out
This is one package pinout of SPT774,If you need more pinouts please download SPT774's pdf datasheet.

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