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ADC0808

8-Bit uP Compatible A/D Converters with 8-Channel Multiplexer

ADC0808

CMOS ANALOG-TO-DIGITAL CONVERTERS WITH 8-CHANNEL MULTIPLEXERS

ADC0808

8-Bit uP Compatible A/D Converters with 8-Channel Multiplexer

ADC0808

8-Bit uP Compatible A/D Converters with 8-Channel Multiplexer

ADC0808

8-Bit Compatible A/D Converters with 8-Channel Multiplexer

ADC0808

8-Bit Compatible A/D Converters with 8-Channel Multiplexer;

ADC0808CCN

關(guān)P Compatible 8-Bit A/D Converter with 8-Channel Multiplexer

GENERALDESCRIPTION TheML2258combinesan8-bitA/Dconverter,8-channelanalogmultiplexer,andamicroprocessorcompatible8-bitparallelinterfaceandcontrollogicinasinglemonolithicdevice. FEATURES ■Conversiontime6.6μs ■Totalunadjustederror±1/2LSBor±1LSB ■Nomissingcodes

ADC0808CCV

關(guān)P Compatible 8-Bit A/D Converter with 8-Channel Multiplexer

GENERALDESCRIPTION TheML2258combinesan8-bitA/Dconverter,8-channelanalogmultiplexer,andamicroprocessorcompatible8-bitparallelinterfaceandcontrollogicinasinglemonolithicdevice. FEATURES ■Conversiontime6.6μs ■Totalunadjustederror±1/2LSBor±1LSB ■Nomissingcodes

ADC0808-N

具有 0.75 LSB INL 的 8 位單通道 μP 兼容型模數(shù)轉(zhuǎn)換器; ? Easy Interface to All Microprocessors\n? Operates Ratiometrically or with 5 VDC or Analog Span Adjusted Voltage Reference\n? No Zero or Full-Scale Adjust Required\n? 8-Channel Multiplexer with Address Logic\n? 0V to VCC Input Range\n? Outputs meet TTL Voltage Level Specifications\n? ADC0808 Equivalent to MM74C949\n? ADC0809 Equivalent to MM74C949-1\n Key Specifications \n? Resolution: 8 Bits\n? Total Unadjusted Error: ±? LSB and ±1 LSB\n? Single Supply: 5 VDC\n? Low Power: 15 mW\n? Conversion Time: 100 μs;

The ADC0808, ADC0809 data acquisition component is a monolithic CMOS device with an 8-bit analog-to-digital converter, 8-channel multiplexer and microprocessor compatible control logic. The 8-bit A/D converter uses successive approximation as the conversion technique. The converter features a high impedance chopper stabilized comparator, a 256R voltage divider with analog switch tree and a successive approximation register. The 8-channel multiplexer can directly access any of 8-single-ended analog signals.The device eliminates the need for external zero and full-scale adjustments. Easy interfacing to microprocessors is provided by the latched and decoded multiplexer address inputs and latched TTL TRI-STATE outputs.The design of the ADC0808, ADC0809 has been optimized by incorporating the most desirable aspects of several A/D conversion techniques. The ADC0808, ADC0809 offers high speed, high accuracy, minimal temperature dependence, excellent long-term accuracy and repeatability, and consumes minimal power. These features make this device ideally suited to applications from process and machine control to consumer and automotive applications. For 16-channel multiplexer with common output (sample/hold port) see ADC0816 data sheet. (See AN-247 (Literature Number SNOA595) for more information.)

ADC0808S

Single 8-bit ADC, up to 125 MHz or 250 MHz

Generaldescription TheADC0808Sisadifferential,high-speed,8-bitAnalog-to-DigitalConverter(ADC) optimizedfortelecommunicationtransmissioncontrolsystemsandtapedrive applications.Itallowssignalsamplingfrequenciesupto250MHz. TheADC0808Sclockinputsareselectablebetwee