| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX31865 | RTD-to-Digital Converter General Description The MAX31865 is an easy-to-use resistance-to-digital converter optimized for platinum resistance temperature detectors (RTDs). An external resistor sets the sensitivity for the RTD being used and a precision delta-sigma ADC converts the ratio of the RTD resistance to the ref 文件:1.58803 Mbytes 頁數(shù):25 Pages | MAXIM 美信 | MAXIM | |
MAX31865 | Fully Assembled and Tested 文件:1.66896 Mbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM | |
MAX31865 | Simple Conversion of Platinum RTD Resistance to Digital Value 文件:536.64 Kbytes 頁數(shù):7 Pages | MAXIM 美信 | MAXIM | |
MAX31865 | RTD至數(shù)字輸出轉(zhuǎn)換器 MAX31865是簡單易用的熱敏電阻至數(shù)字輸出轉(zhuǎn)換器,優(yōu)化用于鉑電阻溫度檢測器(RTD)。外部電阻設(shè)置RTD靈敏度,高精度Δ- Σ ADC將RTD電阻與基準(zhǔn)電阻之比轉(zhuǎn)換為數(shù)字輸出。MAX31865輸入具有高達(dá)±45V的過壓保護(hù),提供可配置的RTD及電纜開路、短路條件檢測。\n\n設(shè)計資源: Achieve High-Accuracy Temperature Measurement in Your Precision Designs ?\n\n ? 高度集成降低系統(tǒng)成本、簡化設(shè)計并縮短設(shè)計周期\n? 簡便的RTD鉑電阻至數(shù)字轉(zhuǎn)換器\n\n? 支持100Ω至1kΩ (0°C時)鉑電阻RTD (PT100至PT1000)\n\n? 兼容2線、3線和4線傳感器連接\n\n? SPI兼容接口\n\n? 20引腳TQFN和SSOP封裝\n\n\n\n\n? 高精度設(shè)計方便滿足誤差預(yù)算\n? 15位ADC分辨率;標(biāo)稱溫度分辨率為0.03125°C (隨RTD的非線性變化)\n\n? 整個工作條件下,總精度保持在最高0.5°C (0.05%滿量程)\n\n? 全差分VREF輸入\n\n? 轉(zhuǎn)換時間:21ms (最大值)\n\n\n\n\n?; | ADI 亞德諾 | ADI | |
RTD-to-Digital Converter 文件:695.28 Kbytes 頁數(shù):26 Pages | MAXIM 美信 | MAXIM | ||
RTD-to-Digital Converter 文件:695.28 Kbytes 頁數(shù):26 Pages | MAXIM 美信 | MAXIM | ||
RTD-to-Digital Converter 文件:695.28 Kbytes 頁數(shù):26 Pages | MAXIM 美信 | MAXIM | ||
RTD-to-Digital Converter 文件:695.28 Kbytes 頁數(shù):26 Pages | MAXIM 美信 | MAXIM | ||
RTD-to-Digital Converter 文件:695.28 Kbytes 頁數(shù):26 Pages | MAXIM 美信 | MAXIM | ||
Fully Assembled and Tested 文件:1.66896 Mbytes 頁數(shù):13 Pages | MAXIM 美信 | MAXIM |
技術(shù)參數(shù)
- # Channels:
One
- Interface:
SPI
- Functions:
RTD-to-Digital Converter
- Accuracy(±°C):
0.5
- Parasite Pwr.:
No
- Temp. Resolution(bits):
15
- Features:
Compatible with 2-
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +125
- Package/ Pins:
SSOP/20
- Smallest Available Pckg. (max w/pins)(mm2):
26
- Budgetary Price (See Notes):
$3.15 @1k
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
25+ |
QFN20 |
22000 |
原包原盒渠道直銷 |
詢價 | ||
MAXIM |
24+ |
TQFN-20 |
10000 |
詢價 | |||
24+ |
32000 |
全新原廠原裝正品現(xiàn)貨,低價出售,實單可談 |
詢價 | ||||
ADI |
25+ |
20-SSOP-5.3_MM,20-LFCSP-5X5X0. |
5500 |
RTD至數(shù)字輸出轉(zhuǎn)換器 |
詢價 | ||
MAXIM |
25+ |
TQFN-20 |
5000 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
MAXIM |
24+ |
QFN-20 |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價 | ||
Maxim |
24+ |
NA |
3000 |
進(jìn)口原裝正品優(yōu)勢供應(yīng) |
詢價 | ||
MAXIM |
24+ |
TQFN-20 |
10000 |
MAXIM一級代理商原裝現(xiàn)貨假一罰十 |
詢價 | ||
MAXIM原裝 |
23+ |
QFN |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
Maxim |
23+ |
NA |
10019 |
專做原裝正品,假一罰百! |
詢價 |
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