The ADC/ADC/ADC/ADC are 8-bit successive approximation A/D converters Details, datasheet, quote on part number: ADC ADC/ADC/ADC/ADC 8-Bit High-Speed Serial I/O A/D products and disclaimers thereto appears at the end of this data sheet. An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical the end of the data sheet. .. ADC

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Following the start bit the. This line must be held low for the entire conver. A critical component is any component of a life. Daatsheet inputs are restricted to adjacent channel pairs. Vapor Phase 60 sec. Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. For off channel leakage current the following two.

The stored data in the successive approximation register. Particular care must be taken with regard to.

(PDF) ADC08031 Datasheet download

Dac08031 for availability and specifications. Capacitance of Logic Inputs. No power required remotely. Cannot be tested for the ADC V PEAK is its peak voltage value. Input Current at Any Pin Note 4. This voltage does not have to be analog ground; it. During testing at low V CC levels e.


On each rising edge of the clock the status of the data in. Operating with Ratiometric Transducers. An op amp RC active low pass filter can provide.

National Semiconductor – datasheet pdf

The converter is now waiting for a start bit and its. However, a few words are in order with regard to the analog. The sdc08031 pin must be connected to a. Life support devices or systems are devices or. Zero-Shift and Span Adjust: Power Supply Current vs.

This data is the result of the conver. LSB datasyeet is maintained for remainder of clock periods until CS goes high. Logical “1” Output Voltage. Low level cell output is converted immediately for high noise immunity. These ratings do not guarantee specific performance limits. MUX address selects which of the analog inputs are to be. Because the ADC contains only one differential input. The full-scale adjustment should be made [with the proper. F capacitor is recommended.

ADC Selling Leads, Price trend, ADC DataSheet download, circuit diagram from

Since data, MSB first, is the output of the comparator used in the successive approximation loop, an additional delay is built in see Block Diagram to allow. After 8 clock periods the conversion is completed. During the conversion the output of the SAR comparator. SE is forced low the data is clocked out LSB first. Logical “0” Input Current. This completes the ad. This is possible because the DI input is only “looked-at”.


The devices can be used.

National Semiconductor

DC leakage currents of the input multiplexer. To understand the operation of these converters it is best to. Total unadjusted error includes offset, full-scale, linearity, multiplexer. The full-scale adjustment can be made by applying a differ. Human body model, pF capacitor discharged through a 1.

This pin is the top of a. A most important characteristic of these converters is their. The differential input of these converters actually reduces. Supply Voltage V CC. This feature is most useful in single-supply applica.

In a ratiometric system the analog input voltage is propor. In addition to selecting differential.

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