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ADC0809-N

具有 1.25 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.)

TITexas Instruments

德州儀器美國德州儀器公司

ADC0809-N

ADC0808/ADC0809 8-Bit 關(guān)P Compatible A/D Converters with 8-Channel Multiplexer

TI1Texas Instruments

德州儀器美國德州儀器公司

ADC0809-N

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

TI1Texas Instruments

德州儀器美國德州儀器公司

ATR0809

FOURCHANNELLASERDRIVERWITHRFOSCILLATORANDTWOOUTPUTS

AtmelAtmel Corporation

愛特梅爾愛特梅爾公司

ATR0809-PRQG

FOURCHANNELLASERDRIVERWITHRFOSCILLATORANDTWOOUTPUTS

AtmelAtmel Corporation

愛特梅爾愛特梅爾公司

ATR0809-TKQG

FOURCHANNELLASERDRIVERWITHRFOSCILLATORANDTWOOUTPUTS

AtmelAtmel Corporation

愛特梅爾愛特梅爾公司

C0809A

ComputerCable

GENERALGeneral Cable Technologies Corporation

通用電氣公司美國通用電氣公司

CER0809B

Surfacemount,silver(Ag)coatedbariumceramicfilter.

CTSCTS Electronic Components

西迪斯西迪斯公司

DMI0809

LeadedPowerChokesDMI

etc2List of Unclassifed Manufacturers

etc未分類制造商etc2未分類制造商

GDMQ0809

CeramicCapacitorStacks

VishayVishay Siliconix

威世科技威世科技半導(dǎo)體

技術(shù)參數(shù)

  • Number of input channels：

    8

  • Sample rate (Max) (kSPS)：

    10

  • Interface type：

    Parallel

  • Architecture：

    SAR

  • Input type：

    Single-Ended

  • Multi-channel configuration：

    Multiplexed

  • Rating：

    Catalog

  • Reference mode：

    Ext

  • Input range (Max) (V)：

    6

  • Input range (Min) (V)：

    0

  • Features：

    —

  • Operating temperature range (C)：

    -40 to 85

  • Power consumption (Typ) (mW)：

    15

  • Analog voltage AVDD (Min) (V)：

    4.5

  • Analog voltage AVDD (Max) (V)：

    6

  • INL (Max) (+/-LSB)：

    1.25

  • Digital supply (Min) (V)：

    4.5

  • Digital supply (Max) (V)：

    6

供應(yīng)商型號品牌批號封裝庫存備注價格
TI德州儀器
22+
24000
原裝正品現(xiàn)貨,實單可談,量大價優(yōu)
 詢價
nsc
24+
N/A
6980
原裝現(xiàn)貨,可開13%稅票
 詢價
nsc
24+
500000
行業(yè)低價,代理渠道
 詢價
TI/德州儀器
23+
DIP
50000
全新原裝正品現(xiàn)貨,支持訂貨
 詢價
NS
24+
DIP
21
詢價
原廠正品
23+
DIP-28
5000
原裝正品,假一罰十
 詢價
NS
22+
DIP
8200
全新原裝現(xiàn)貨!自家?guī)齑?
 詢價
TI
23+
N/A
6001
10優(yōu)價絕對有貨物料
 詢價
ADI
168
詢價
Texas Instruments
21+
128-LQFP 裸露焊盤
60
100%進口原裝!長期供應(yīng)!絕對優(yōu)勢價格(誠信經(jīng)營)
 詢價
更多ADC0809-N供應(yīng)商 更新時間2025-7-29 15:01:00

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