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參數(shù)資料
| 型號： | DS1845X-100/T&R |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 5/14頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC POT/MEM DUAL NV 100K 14-FCP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 3,000 |
| 接片： | 100，256 |
| 電阻（歐姆）： | 10k，100k |
| 電路數(shù)： | 2 |
| 溫度系數(shù)： | 標(biāo)準(zhǔn)值 750 ppm/°C |
| 存儲器類型： | 非易失 |
| 接口： | I²C（設(shè)備位址） |
| 電源電壓： | 2.7 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-WFBGA，F(xiàn)CBGA |
| 供應(yīng)商設(shè)備封裝： | 14-覆晶式 |
| 包裝： | 帶卷 (TR) |
DS1845
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7. CB - total capacitance of one bus line in picofarads. Timing referenced to 0.9VCC and 0.1VCC.
8. EEPROM write begins after a stop condition occurs.
9. Absolute linearity is used to measure expected wiper voltage as determined by wiper position.
10. Relative linearity is used to determine the change of wiper voltage between two adjacent wiper
positions.
11. When used as a rheostat or variable resister the temperature coefficient applies: 750 ppm/°C. When
used as a voltage divider or potentiometer, the effective temperature coefficient approaches
30 ppm/°C.
12. ICC specified with SDA pin open.
13. Maximum Icc is dependent on clock rates.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1846 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:NV Tri-Potentiometer, Memory, and MicroMonitor |
| DS1846E-010 | 功能描述:數(shù)字電位計 IC RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| DS1846E-010/R | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:NV Tri-Potentiometer, Memory, and MicroMonitor |
| DS1846E-010/T | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:NV Tri-Potentiometer, Memory, and MicroMonitor |
| DS1846E-010/T&R | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:NV Tri-Potentiometer, Memory, and MicroMonitor |
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