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參數(shù)資料
| 型號： | DS1809U-050 |
| 英文描述： | Dallastat, 64-position linear taper |
| 中文描述： | Dallastat，64位線性錐 |
| 文件頁數(shù)： | 8/8頁 |
| 文件大?。?/td> | 87K |
| 代理商： | DS1809U-050 |
DS1809
101999
8 of 8
13.
The DS1809 is offered in three values: 10k
, 50k
, and 100k
.
14.
Valid at 25
°
C only.
15.
Absolute linearity is used to compare measured wiper voltage versus expected wiper voltage as
determined by wiper position. The DS1809 is specified to provide a absolute linearity of ±0.60 LSB.
16.
Relative linearity is used to determine the change in voltage between successive tap positions. The
DS1809 is specified to provide a relative linearity specification of ±0.25 LSB.
17.
-3 dB cutoff frequency characteristics for the DS1809 depend on the potentiometer’s total resistance.
DS1809-010: 1 MHz; DS1809-050: 200 kHz; and the DS1809-100: 100 kHz.
18.
Current leakage on the input control storage pin will require a typical 5
μ
A and maximum 8
μ
A to
implement the auto-storage feature.
19.
A minimum time of 4 milliseconds between 2.2 volts and 1.7 volts is required on the input to the STR
terminal when using the part in the auto-storage configuration. The 2.2-volt to 1.7-volt range is a
worst case condition for meeting the power-down storage requirements of the part.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS1809U-100 | Dallastat, 64-position linear taper |
| DS1809Z-010 | Dallastat, 64-position linear taper |
| DS1809Z-050 | Dallastat, 64-position linear taper |
| DS1809Z-100 | Dallastat, 64-position linear taper |
| DS1809-050 | Dallastat, 64-position linear taper |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1809U-050/T&R | 制造商:Maxim Integrated Products 功能描述:DALLASTAT 50KOHM MICRO SOP T&R - Tape and Reel |
| DS1809U-050/T&R | 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 |
| DS1809U-050/W | 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 |
| DS1809U-050+ | 功能描述:數(shù)字電位計 IC Dallastat 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 |
| DS1809U-050+T&R | 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 64POS 50KOHM SGL 8USOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC DALLASTAT 50K 8-USOP |
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