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參數(shù)資料
| 型號： | DS1851E-010+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 16/18頁 |
| 文件大小： | 0K |
| 描述： | IC DAC DUAL NV TEMP CNTRL 8TSSOP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 96 |
| 位數(shù)： | 8 |
| 數(shù)據(jù)接口： | 串行 |
| 轉(zhuǎn)換器數(shù)目： | 2 |
| 電壓電源： | 單電源 |
| 工作溫度： | -40°C ~ 95°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-TSSOP |
| 包裝： | 管件 |
| 輸出數(shù)目和類型： | 2 電壓，單極 |
| 采樣率（每秒）： | * |
DS1851
7 of 18
TEMPERATURE CONVERSION
The direct-to-digital temperature sensor measures temperature through the use of an on-chip temperature
measurement technique with an operating range from -40°C to +95°C. Temperature conversions are
initiated upon power-up, and the most recent result is stored in address locations 62h and 63h, which are
updated every 10ms. Temperature conversion will not occur during an active read or write to memory.
The values of the DACs are determined by the temperature-addressed look-up table that assigns a unique
value to both for every 4°C increment with a 1°C hysteresis at a temperature transition over the operating
temperature range. (See Figure 2.)
MEMORY LOCATION OVER TEMPERATURE Figure 2
4
8
12
Temperature (
°C)
M6
M5
M4
M3
M2
M1
M
e
m
or
y
L
oc
a
ti
on
Increasing temp
Decreasing temp
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1851E-010+ | 功能描述:數(shù)模轉(zhuǎn)換器- DAC Dual Temp Controlled NV Variable Resistor RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| DS1851E-010+T&R | 制造商:Maxim Integrated Products 功能描述:DAC 2CH 8BIT 8TSSOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC DAC DUAL NV TEMP CNTRL 8TSSOP |
| DS1851E-010+T&R | 功能描述:數(shù)模轉(zhuǎn)換器- DAC Dual Temp Controlled NV Variable Resistor RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| DS1851E-010+TRL | 制造商:Maxim Integrated Products 功能描述:- Tape and Reel |
| DS1851E-010TR | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Dual Temperature-Controlled NV Digital-to-Analog Converters |
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