參數(shù)資料
型號(hào): X9409YV24IZ-2.7
廠商: INTERSIL CORP
元件分類(lèi): 數(shù)字電位計(jì)
英文描述: Low Noise/Low Power/2-Wire Bus
中文描述: QUAD 2.5K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24
封裝: 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-24
文件頁(yè)數(shù): 14/21頁(yè)
文件大?。?/td> 407K
代理商: X9409YV24IZ-2.7
X9409 – Preliminary Information
Characteristics subject to change without notice.
14 of 21
REV 1.6 1/30/03
www.xicor.com
XDCP TIMING
Note:
(9) A device must internally provide a hold time of at least 300ns for the SDA signal in order to bridge the undefined region of the falling
edge of SCL.
TIMING DIAGRAMS
START and STOP Timing
g
Input Timing
Output Timing
Symbol
t
WRPO
t
WRL
t
WRID
Parameter
Min.
Typ.
2
2
2
Max.
10
10
10
Unit
μs
μs
μs
Wiper response time after the third (last) power supply is stable
Wiper response time after instruction issued (all load instructions)
Wiper response time from an active SCL/SCK edge (increment/decrement
instruction)
t
SU:STA
t
HD:STA
t
SU:STO
SCL
SDA
t
R
(START)
(STOP)
t
F
t
R
t
F
SCL
SDA
t
HIGH
t
LOW
t
CYC
t
HD:DAT
t
SU:DAT
t
BUF
SCL
SDA
t
DH
t
AA
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X9409YZ24 制造商:XICOR 制造商全稱(chēng):Xicor Inc. 功能描述:Quad Digitally Controlled Potentiometers
X9409YZ24-2.7 制造商:XICOR 制造商全稱(chēng):Xicor Inc. 功能描述:Quad Digitally Controlled Potentiometers
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X9409YZ24I-2.7 制造商:XICOR 制造商全稱(chēng):Xicor Inc. 功能描述:Quad Digitally Controlled Potentiometers
X9410 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:Low Noise/Low Power/SPI Bus