零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
MAX6649 | 145?C Precision SMBus-Compatible Remote/ Local Sensors with Overtemperature Alarms GeneralDescription TheMAX6646/MAX6647/MAX6649areprecise,twochanneldigitaltemperaturesensors.ThedevicesaccuratelymeasurethetemperatureoftheirowndieandaremotePNjunction,andreportthetemperatureindigitalformusinga2-wireserialinterface.TheremotePNjunctionistyp | MaximMaxim Integrated Products 美信美信半導體 | ||
MAX6649 | +145°C、高精度、SMBus兼容、遠端/本地傳感器,帶有過溫報警 MAX6646/MAX6647/MAX6649是精密的、2通道數(shù)字溫度傳感器。這些器件可準確地測量自身管芯的溫度和遠端PN結的溫度,并可通過2線串行接口提供溫度的數(shù)字輸出。遠端PN結通常為CPU、FPGA、ASIC內的共集電極PNP的發(fā)射結。\n\n 2線串口按照標準的系統(tǒng)管理總線(SMBus)寫字節(jié)、讀字節(jié)、發(fā)送字節(jié)、接收字節(jié)等命令讀取溫度數(shù)據(jù),并對報警門限進行編程。為了增強系統(tǒng)的可靠性,MAX6646/MAX6647/MAX6649還包括SMBus超時檢測。故障排列可以防止在連續(xù)監(jiān)測到1、2或3次(可編程)故障之前/ALERT和/OVERT置位。\n\n MAX6646; ? 雙通道:測量遠端和本地溫度\n? 0.125°C分辨率\n? 高精度:+60°C至+145°C (遠端)時為±1°C (最大值)和+60°C至+100°C (本地)時為±2°C (最大值)\n? 可測量高度理想的測溫二極管溫度,最高達\n? +170°C (外觀)\n? +145°C (實際)\n\n\n? 兩個報警輸出:/ALERT和/OVERT\n? 可編程低/高溫報警門限\n? 可編程轉換速率\n? SMBus兼容接口\n? SMBus超時檢測; | ADIAnalog Devices 亞德諾亞德諾半導體技術有限公司 | ||
MAX6649 | 145°C Precision SMBus-Compatible Remote/ Local Sensors with Overtemperature Alarms | MaximMaxim Integrated Products 美信美信半導體 | ||
145?C Precision SMBus-Compatible Remote/ Local Sensors with Overtemperature Alarms GeneralDescription TheMAX6646/MAX6647/MAX6649areprecise,twochanneldigitaltemperaturesensors.ThedevicesaccuratelymeasurethetemperatureoftheirowndieandaremotePNjunction,andreportthetemperatureindigitalformusinga2-wireserialinterface.TheremotePNjunctionistyp | MaximMaxim Integrated Products 美信美信半導體 | |||
145°C Precision SMBus-Compatible Remote/ Local Sensors with Overtemperature Alarms | MaximMaxim Integrated Products 美信美信半導體 | |||
145°C Precision SMBus-Compatible Remote/ Local Sensors with Overtemperature Alarms | MaximMaxim Integrated Products 美信美信半導體 | |||
Package:8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:傳感器,變送器 溫度傳感器 - 模擬和數(shù)字輸出 描述:SENSOR DIGITAL 0C-145C 8UMAX | ADAnalog Devices 亞德諾亞德諾半導體技術有限公司 | |||
Package:8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝:管件 類別:傳感器,變送器 溫度傳感器 - 模擬和數(shù)字輸出 描述:SENSOR DIGITAL 0C-145C 8UMAX | ADAnalog Devices 亞德諾亞德諾半導體技術有限公司 | |||
Package:8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝:卷帶(TR) 類別:傳感器,變送器 溫度傳感器 - 模擬和數(shù)字輸出 描述:SENSOR DIGITAL 0C-145C 8UMAX | ADAnalog Devices 亞德諾亞德諾半導體技術有限公司 |
技術參數(shù)
- # Channels:
One
- Interface:
2-Wire/I2C/SMBus
- Alarm Output:
Alert
- Functions:
Dual Temperature Alarms
- Accuracy(±°C):
0.8
- Parasite Pwr.:
No
- Temp. Thresh.:
Programmable
- Temp. Resolution(bits):
11
- Features:
Multiple Temperature Thresholds
- RoHS Available:
Yes
- Oper. Temp.(°C):
-55 to +125
- Package/ Pins:
UMAX/8
- Smallest Available Pckg. (max w/pins)(mm2):
15.6
- Budgetary Price (See Notes):
$2.18 @1k
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
24+ |
3000 |
公司現(xiàn)貨 |
詢價 | ||||
MAXIM |
23+ |
N/A |
9526 |
詢價 | |||
MAXIM |
25+ |
TSOP8 |
2135 |
品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢! |
詢價 | ||
MAXIM |
24+ |
SSOP-8 |
2250 |
100%全新原裝公司現(xiàn)貨供應!隨時可發(fā)貨 |
詢價 | ||
MAXIM |
17+ |
MSOP-8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
13+ |
uMAX |
3758 |
原裝分銷 |
詢價 | ||
MAXIM/PBF |
23+ |
MSOP8 |
9000 |
原裝正品,假一罰十 |
詢價 | ||
MAXIM |
24+ |
SOP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
MaximIntegratedProducts |
24+ |
原廠原裝 |
6000 |
進口原裝正品假一賠十,貨期7-10天 |
詢價 |
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