| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
ADS8865 | ADS8339 16-Bit, 250-kSPS, Serial Interface, Micro-Power, Miniature, SAR Analog-to-Digital Converter 1 Features 1? Sample Rate: 250 kHz ? 16-Bit Resolution ? Zero Latency at Full Speed ? Unipolar Single-Ended Input Range: – 0 V to Vref ? SPI?-Compatible Serial Interface with Daisy- daisyChain Option ? Uses Internal Clock for Conversion ? Excellent Performance: – 93.6 dB SNR (typ) at 10- 文件:1.23443 Mbytes 頁(yè)數(shù):40 Pages | TI 德州儀器 | TI | |
ADS8865 | 16-Bit, 400-kSPS, Serial Interface, microPower, Miniature, True-Differential Input, SAR Analog-to-Digital Converter 1FEATURES 234? Sample Rate: 400 kHz ? No Latency Output ? Unipolar, True-Differential Input Range: –VREF to +VREF ? Wide Common-Mode Voltage Range: 0 V to VREF with 90-dB CMRR (min) ? SPI?-Compatible Serial Interface with Daisy-Chain Option ? Excellent AC and DC Performance: – SNR: 96 dB 文件:1.73183 Mbytes 頁(yè)數(shù):52 Pages | TI 德州儀器 | TI | |
ADS8865 | 18-Bit, 100-kSPS, Serial Interface, microPower, Miniature, True-Differential Input, SAR Analog-to-Digital Converter 文件:1.29163 Mbytes 頁(yè)數(shù):44 Pages | TI 德州儀器 | TI | |
ADS8865 | 16-Bit, 400-kSPS, Serial Interface, microPower, Miniature, True-Differential Input, SAR Analog-to-Digital Converter 文件:1.36182 Mbytes 頁(yè)數(shù):49 Pages | TI 德州儀器 | TI | |
ADS8865 | 具有真差分輸入、SPI 接口和菊花鏈的 16 位、400kSPS、單通道 SAR ADC ADS8865 是一款 16 位,400kSPS,真差分輸入,模數(shù)轉(zhuǎn)換器 (ADC)。 此器件以 2.5V 至 5V 的外部基準(zhǔn)運(yùn)行,從而在無(wú)需額外的信號(hào)調(diào)節(jié)情況下提供寬信號(hào)范圍。 此基準(zhǔn)電壓設(shè)置獨(dú)立于,并且可超過,模擬電源電壓 (AVDD)。 此器件提供一個(gè) SPI 兼容串口,此串口也支持菊花鏈操作以實(shí)現(xiàn)多個(gè)器件級(jí)聯(lián)。 一個(gè)可選的繁忙指示器位可輕松實(shí)現(xiàn)與數(shù)字主機(jī)的同步。此器件支持單極、真差分模擬輸入信號(hào),此信號(hào)的差分輸入擺幅為 -VREF 至 +VREF。 這個(gè)真差分模擬輸入結(jié)構(gòu)允許 0V 至 +VREF范圍內(nèi)的任一共模電壓值(當(dāng)兩個(gè)輸入都在 -0.1V 至 VREF +0.1V 的運(yùn)行輸入 ? 采樣速率:400kHz\n? 單極,真差分輸入范圍: –VREF至 +VREF\n? SPI兼容串行接口,此接口具有 菊花鏈選項(xiàng)\n? 信噪比 (SNR):96dB,總諧波失真 (THD):–115dB\n? 微分非線性 (DNL):±1.0 LSB(最大值),16 位無(wú)丟碼 (NMC)\n? 寬運(yùn)行范圍: \n? DVDD:1.65V 至 3.6V(與 AVDD 無(wú)關(guān))\n? 工作溫度:-40°C 至 +85°C\n? 低功率耗散: \n? 100kSPS 時(shí)為 0.65mW \n? 斷電電流 (AVDD):50nA\n? 封裝:微型小外形封裝 (MSOP)-10 和 小外形尺寸無(wú)引線; | TI 德州儀器 | TI | |
16-Bit, 400-kSPS, Serial Interface, microPower, Miniature, True-Differential Input, SAR Analog-to-Digital Converter 1FEATURES 234? Sample Rate: 400 kHz ? No Latency Output ? Unipolar, True-Differential Input Range: –VREF to +VREF ? Wide Common-Mode Voltage Range: 0 V to VREF with 90-dB CMRR (min) ? SPI?-Compatible Serial Interface with Daisy-Chain Option ? Excellent AC and DC Performance: – SNR: 96 dB 文件:1.73183 Mbytes 頁(yè)數(shù):52 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/8865/marking.html">8865;Package:VSSOP(DGS);16-Bit, 400-kSPS, Serial Interface, microPower, Miniature, True-Differential Input, SAR Analog-to-Digital Converter 1FEATURES 234? Sample Rate: 400 kHz ? No Latency Output ? Unipolar, True-Differential Input Range: –VREF to +VREF ? Wide Common-Mode Voltage Range: 0 V to VREF with 90-dB CMRR (min) ? SPI?-Compatible Serial Interface with Daisy-Chain Option ? Excellent AC and DC Performance: – SNR: 96 dB 文件:1.73183 Mbytes 頁(yè)數(shù):52 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/8865/marking.html">8865;Package:VSSOP(DGS);16-Bit, 400-kSPS, Serial Interface, microPower, Miniature, True-Differential Input, SAR Analog-to-Digital Converter 1FEATURES 234? Sample Rate: 400 kHz ? No Latency Output ? Unipolar, True-Differential Input Range: –VREF to +VREF ? Wide Common-Mode Voltage Range: 0 V to VREF with 90-dB CMRR (min) ? SPI?-Compatible Serial Interface with Daisy-Chain Option ? Excellent AC and DC Performance: – SNR: 96 dB 文件:1.73183 Mbytes 頁(yè)數(shù):52 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/8865/marking.html">8865;Package:VSSOP(DGS);16-Bit, 400-kSPS, Serial Interface, microPower, Miniature, True-Differential Input, SAR Analog-to-Digital Converter 1FEATURES 234? Sample Rate: 400 kHz ? No Latency Output ? Unipolar, True-Differential Input Range: –VREF to +VREF ? Wide Common-Mode Voltage Range: 0 V to VREF with 90-dB CMRR (min) ? SPI?-Compatible Serial Interface with Daisy-Chain Option ? Excellent AC and DC Performance: – SNR: 96 dB 文件:1.73183 Mbytes 頁(yè)數(shù):52 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/8865/marking.html">8865;Package:VSSOP(DGS);16-Bit, 400-kSPS, Serial Interface, microPower, Miniature, True-Differential Input, SAR Analog-to-Digital Converter 1FEATURES 234? Sample Rate: 400 kHz ? No Latency Output ? Unipolar, True-Differential Input Range: –VREF to +VREF ? Wide Common-Mode Voltage Range: 0 V to VREF with 90-dB CMRR (min) ? SPI?-Compatible Serial Interface with Daisy-Chain Option ? Excellent AC and DC Performance: – SNR: 96 dB 文件:1.73183 Mbytes 頁(yè)數(shù):52 Pages | TI 德州儀器 | TI |
技術(shù)參數(shù)
- Number of input channels:
1
- Sample rate (Max) (kSPS):
400
- Interface type:
SPI
- Architecture:
SAR
- Input type:
Differential
- Multi-channel configuration:
—
- Rating:
Catalog
- Reference mode:
Ext
- Input range (Max) (V):
5
- Input range (Min) (V):
0
- Features:
Daisy-Chainable
- Operating temperature range (C):
-40 to 85
- Power consumption (Typ) (mW):
2.6
- Analog voltage AVDD (Min) (V):
2.7
- SNR (dB):
96.5
- Analog voltage AVDD (Max) (V):
3.6
- INL (Max) (+/-LSB):
1
- Digital supply (Min) (V):
1.65
- Digital supply (Max) (V):
3.6
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢價(jià) | |||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | |||
TI |
16+ |
VSSOP |
10000 |
原裝正品 |
詢價(jià) | ||
TI |
20+ |
NA |
53650 |
TI原裝主營(yíng)-可開原型號(hào)增稅票 |
詢價(jià) | ||
TI |
1401+ |
MSOP10 |
1712 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
TI/德州儀器 |
25+ |
MSOP10 |
30000 |
全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
TI |
24+ |
MSOP10 |
65200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
TI/德州儀器 |
23+ |
10-VSON |
3572 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
TI(德州儀器) |
2447 |
VSON-10(3x3) |
105000 |
3000個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) | ||
TI/德州儀器 |
21+ |
MSOP10 |
3000 |
百域芯優(yōu)勢(shì) 實(shí)單必成 可開13點(diǎn)增值稅發(fā)票 |
詢價(jià) |
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