參數(shù)資料
型號: X93254UV14I-3
廠商: INTERSIL CORP
元件分類: 數(shù)字電位計
英文描述: Dual Digitally Controlled Potentiometers
中文描述: DUAL 50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDSO14
封裝: TSSOP-14
文件頁數(shù): 8/10頁
文件大?。?/td> 208K
代理商: X93254UV14I-3
8
FN8186.0
March 1, 2005
APPLICATIONS INFORMATION
Electronic digitally controlled (XDCP) potentiometers provide three powerful application advantages; (1) the
variability and reliability of a solid-state potentiometer (2) the flexibility of computer-based digital controls, and
(3) the retentivity of nonvolatile memory used for the storage of multiple potentiometer settings or data.
V
R
I
Low Voltage High Impedance Instrumentation Amplifier
Micro-Power LCD Contrast Control
Two terminal variable resistor.
+
U1A
10K
50K
+
U1C
Gain = 10K
1 +
(
50K
R
TOTAL
)
U1 = LT1467
V
OUT
50K
+
U1B
10K
50K
50K
1
/
2
X93254 (R
TOTAL
)
10K
+
10K
V
IN
3.3V
+
U1A
100K
300K
+
U1B
1 +
(
100K
50K + R
TOTAL
)
U1 = LMC6042
V
OUT
= -3.88
–12V
100K
1
/
2
X93254 (R
TOTAL
)
240K
3.3V
100K
3.3V
50K
V
OUT
= -2.75V to -11.6V
X93254
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X93255 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Digitally Controlled Potentiometers(XDCPs?)
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X93255UV14IT1 功能描述:IC XDCP DUAL 32-TAP 50K 14-TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:32 電阻(歐姆):50k 電路數(shù):1 溫度系數(shù):標準值 50 ppm/°C 存儲器類型:易失 接口:3 線串行(芯片選擇,遞增,增/減) 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:SOT-23-6 細型,TSOT-23-6 供應(yīng)商設(shè)備封裝:TSOT-23-6 包裝:帶卷 (TR)
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