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參數(shù)資料
| 型號(hào)： | DS1851E-010 |
| 英文描述： | Dual Temperature-Controlled NV Digital-to-Analog Converters |
| 中文描述： | 雙溫控非易失數(shù)字模擬轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 17/17頁(yè) |
| 文件大?。?/td> | 202K |
| 代理商： | DS1851E-010 |
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DS1851
17 of 17
NOTES:
1.
All voltages are referenced to ground.
2.
A fast-mode device can be used in a standard-mode system, but the requirement t
SU:DAT
> 250ns must
then be met. This will automatically be the case if the device does not stretch the LOW period of the
SCL signal. If such a device does stretch the LOW period of the SCL signal, it must output the next
data bit to the SDA line t
RMAX
+ t
SU:DAT
= 1000 + 250 = 1250ns before the SCL line is released.
3.
After this period, the first clock pulse is generated.
4.
The maximum t
HD:DAT
has only to be met if the device does not stretch the LOW period (t
LOW
) of the
SCL signal.
5.
A device must internally provide a hold time of at least 300ns for the SDA signal (referred to the
VI
H MIN
of the SCL signal) in order to bridge the undefined region of the falling edge of SCL.
6.
C
B
- total capacitance of one bus line in pF, timing referenced to (0.9)(V
CC
) and (0.1)(V
CC
).
7.
EEPROM-write begins after a STOP condition occurs.
8.
Measured with SDA = SCL = V
rc
= V
CC
, and V
rg
= GND. The outputs OutV and OutG are left open.
9.
Valid at 25
°
C only.
10.
With V
rc
= V
CC
-1.25 and V
rg
= 1.25 + GND.
11.
0.8% is equivalent to 2 LSB.
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| DS1851E-010TR | Dual Temperature-Controlled NV Digital-to-Analog Converters |
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| DS1866Z | Log Trimmer Potentiometer |
| DS18B20Z | Programmable Resolution 1-Wire Digital Thermometer |
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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(lèi)型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)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(lèi)型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)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(chēng):Dallas Semiconductor 功能描述:Dual Temperature-Controlled NV Digital-to-Analog Converters |
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