參數(shù)資料
型號: CAT5251WI-00TE13
元件分類: 數(shù)字電位計
英文描述: Quad Digitally Programmable Potentiometer (DPP) with 256 Taps and SPI Interface
中文描述: 四數(shù)字可編程電位(民進(jìn)黨)與256水龍頭和SPI接口
文件頁數(shù): 12/15頁
文件大?。?/td> 95K
代理商: CAT5251WI-00TE13
12
CAT5251
Document No. 2017, Rev. D
DEVICE ADDRESSES INSTRUCTION
DATA
0
1 0 1 0
0 A A 0 0 1 0 0 0 P P I/D I/D
1 0
I/D I/D
1 0
CS
CS
Global Transfer Wiper Control Register (WCR) to Data Register (DR)
INSTRUCTION FORMAT
(continued)
Transfer Wiper Control Register (WCR) to Data Register (DR)
Transfer Data Register (DR) to Wiper Control Register (WCR)
Notes:
(1) Any write or transfer to the Non-volatile Data Registers is followed by a high voltage cycle after a STOP has been issued.
Global Transfer Data Register (DR) to Wiper Control Register (WCR)
Increment (I)/Decrement (D) Wiper Control Register (WCR)
DEVICE ADDRESSES INSTRUCTION
0
1 0 1 0
0 A A 0 0 0 1 R R 0 0
1 0
1 0
CS
CS
DEVICE ADDRESSES INSTRUCTION
0
1 0 1 0
0 A A 1 0 0 0 R R 0 0
1 0
1 0
CS
CS
DEVICE ADDRESSES INSTRUCTION
0
1 0 1 0
0 A A 1 1 1 0 R R P P
1 0
1 0 1 0
CS
CS
DEVICE ADDRESSES INSTRUCTION
0
1 0 1 0
0 A A 1 1 0 1 R R P P
1 0
1 0 1 0
CS
CS
High Voltage
Write Cycle
High Voltage
Write Cycle
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相關(guān)代理商/技術(shù)參數(shù)
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CAT5251WI50 功能描述:數(shù)字電位計 IC Ind Temp 50K Up/Dwn Quad 256-Tap SPI 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
CAT5251WI-50 制造商:ON Semiconductor 功能描述:IC DIGITAL POT 50KOHM 256 QUAD SOIC-24
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CAT5251YI-00 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述: