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參數(shù)資料
| 型號： | DS2482X-101+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 4/24頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MASTER I2C-1WIRE 1CH 9-WLP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 控制器類型： | I²C 總線控制器 |
| 接口： | I²C |
| 電源電壓： | 2.9 V ~ 5.5 V |
| 電流 - 電源： | 750µA |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 9-WFBGA，WLBGA |
| 供應(yīng)商設(shè)備封裝： | 9-WLP |
| 包裝： | 帶卷 (TR) |
DS2482-101
Single-Channel 1-Wire Master with Sleep Mode
12
______________________________________________________________________________________
PULLUP (SEE FIGURE 2)
DS2482-101 PULLDOWN
VCC
VIH1
VIL1
0V
tSLOT
tREC0
tWOL
tMSR
tF1
Figure 5. Write-Zero Time Slot
PULLUP (SEE FIGURE 2)
DS2482-101 PULLDOWN
1-Wire SLAVE PULLDOWN
VCC
VIH1
VIL1
0V
tSLOT
tW1L
tMSR
tF1
NOTE: DEPENDING ON ITS INTERNAL STATE, A 1-Wire SLAVE DEVICE TRANSMITS DATA TO ITS MASTER (e.g., THE DS2482-101). WHEN RESPONDING WITH A 0,
A 1-Wire SLAVE STARTS PULLING THE LINE LOW DURING tW1L. ITS INTERNAL TIMING GENERATOR DETERMINES WHEN THIS PULLDOWN ENDS AND THE VOLTAGE
STARTS RISING AGAIN. WHEN RESPONDING WITH A 1, A 1-Wire SLAVE DOES NOT HOLD THE LINE LOW AT ALL, AND THE VOLTAGE STARTS RISING AS SOON AS tW1L
IS OVER. 1-Wire DEVICE DATA SHEETS USE THE TERM tRL INSTEAD OF tW1L TO DESCRIBE A READ-DATA TIME SLOT. TECHNICALLY, tRL AND tW1L HAVE IDENTICAL
SPECIFICATIONS AND CANNOT BE DISTINGUISHED FROM EACH OTHER.
Figure 6. Write-One and Read-Data Time Slot
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS2483 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Single-Channel 1-Wire Master with Adjustable Timing and Sleep Mode |
| DS2483Q+T | 功能描述:I2C 接口集成電路 Single-Channel 1-Wire Master RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16 |
| DS2483Q+U | 功能描述:I2C 接口集成電路 SINGLE-CH 1-WIRE MASTER RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16 |
| DS2483R+T | 功能描述:I2C 接口集成電路 Single-Channel 1-Wire Master RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16 |
| DS2483R+U | 功能描述:接口 - 專用 SINGLE-CH 1-WIRE MASTER RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59 |
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