ADCCCN/NOPB Texas Instruments Analog to Digital Converters – ADC 8B MICROPROCESSOR COMPATIBLE ADC datasheet, inventory, & pricing. ADC data sheet. Order Number ADCCCN or ADCCCN. See NS ADCCCV, ADCCCN and ADCCCV, ≤VCC≤V. ADCCCN from TEXAS INSTRUMENTS >> Specification: Analogue to Digital Converter, 8 bit, 10 kSPS, Technical Datasheet: ADCCCN Datasheet.

Author: Zulull Takazahn
Country: Guyana
Language: English (Spanish)
Genre: Medical
Published (Last): 9 November 2007
Pages: 119
PDF File Size: 15.37 Mb
ePub File Size: 1.74 Mb
ISBN: 316-8-21984-548-9
Downloads: 36640
Price: Free* [*Free Regsitration Required]
Uploader: Voodoora

A particular input channel is se- lected by using the address decoder. This signal is then fed through a high gain AC amplifier and has the DC level restored. National Semiconductor Corporation Americas Tel: The converter fea- tures a high impedance chopper stabilized comparator, a R voltage divider with analog switch tree and a succes- sive approximation register.

This means a sys. Table 1 shows the input. Minimum Address Set-Up Time.

ADCCCN (NSC) PDF技术资料下载 ADCCCN 供应信息 IC Datasheet 数据表 (1/14 页)

The center of the ladder voltage must also be near the center of the supply because the analog switch tree changes from N-channel switches to P-channel switches. Figure 2 shows a typical example of a 3-bit converter. The ad- dress is latched into the decoder on the low-to-high transition of the address latch enable signal.


The smallest standard step is 1 LSB which is then 20 mV.

8-bit Microprocessor Compatible A/D Converters With 8-Channel Multiplexer

Only browsers supporting TLS 1. It is this section which is responsible for the ultimate accuracy of the entire converter. The position of the wiper is di- rectly proportional to the output voltage which is a ratio of the full-scale voltage across it.

The difference in these resistors causes the output characteristic to be symmetrical with the zero and full-scale points of the transfer curve. A chopper-stabilized comparator provides the most effective method of satisfying all the converter require- ments.

National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.

adc0089ccn A zener diode exists, internally, from V. The output code N for an arbitrary input are the integers within the range: N-channel switches to P- channel switches. A critical component is any component of a life. The converter is designed to give fast, accurate, and repeatable conversions over a wide range of temperatures.

ADCCCN Datasheet(PDF) – National Semiconductor (TI)

V28A Molded Chip Carrier. The chopper-stabilized comparator converts the DC input datasyeet into an AC signal. V min V min. Analogue to Digital Manufacturer Part No: The ADC, ADC data acquisition component is a monolithic CMOS device with an 8-bit analog-to-digital con- verter, 8-channel multiplexer and microprocessor compatible control logic.


A good example of a ratiometric transducer is a potentiom- eter used as a position sensor.

Typical Performance Characteristics adcccn datasheet. All voltages are measured with respect to GND, unless othewise specified. These voltages are coupled to the comparator via an analog switch tree which is referenced to the supply.

ADC0809CCN PDF Datasheet浏览和下载

This technique dataeheet the drift component of the amplifier since the drift is a DC component which is not passed by the AC am- plifier. Conversion System Using Trimmed Supply.

Logical “1” Input Current. Search field Part name Part description. In ratiometric systems, the physical variable being measured is expressed as a percentage of full-scale which is not necessarily related to an absolute standard. OE Control to Datsheet. Page 10 N-channel switches to P- channel switches. Voltage, Center of Ladder.