參數(shù)資料
型號(hào): ISL22416
廠商: Intersil Corporation
英文描述: Low Noise, Low Power, SPI Bus, 128 Taps(低噪聲,低功率,SPI總線, 128抽頭電位器)
中文描述: 低噪聲,低功耗,SPI總線,128絲錐(低噪聲,低功率和SPI總線,128抽頭電位器)
文件頁數(shù): 12/13頁
文件大?。?/td> 463K
代理商: ISL22416
12
FN6227.0
June 23, 2006
Examples:
A. Writing to the IVR:
This sequence will write a new value (77h) to the IVR(non-volatile):
Set the ACR (Addr 02h) for NV write (40h)
Send the ID byte, Instruction Byte, then the Data byte
0 1 0 1 0 0 0 0 1 1 0 0 0 0
1
0
0
1
0
0
0
0
0
0
(Sent to DI)
Set the IVR (Addr 00h) to 77h
Send the ID byte, Instruction Byte, then the Data byte
0 1 0 1 0 0 0 0 1 1 0 0 0 0
0
0
0
1
1
1
0
1
1
1
(Sent to DI)
B. Reading from the WR:
This sequence will read the value from the WR (volatile):
Write to ACR first to access the WR
Send the ID byte, Instruction Byte, then the Data byte
0 1 0 1 0 0 0 0 1 1 0 0 0 0
1
0
1
1
0
0
0
0
0
0
(Sent to DI)
Read the data from WR (Addr 00h)
Send the ID byte, Instruction Byte, then Read the Data byte
0 1 0 1 0 0 0 0 1 0 1 1 0 0
0
0
x
x
x
x
x
x
x
x
(Out on DO)
ISL22416
相關(guān)PDF資料
PDF描述
ISL22419 Low Noise, Low Power, SPI Bus, 128 Taps, Wiper Only(低噪聲,低功率,SPI總線, 128抽頭電位器)
ISL22426 Low Noise, Low Power, SPI Bus, 128 Taps(低噪聲,低功率,SPI總線, 128抽頭電位器)
ISL22429 Low Noise, Low Power, SPI Bus, 128 Taps, Wiper Only(低噪聲,低功率,SPI總線, 128抽頭電位器)
ISL22446 Low Noise, Low Power, SPI Bus, 128 Taps(低噪聲,低功率,SPI總線, 128抽頭電位器)
ISL22449 Low Noise, Low Power, SPI Bus, 128 Taps, Wiper Only(低噪聲,低功率,SPI總線, 128抽頭電位器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL22416UFRT10Z 功能描述:數(shù)字電位計(jì) IC 128 TAP FL RNG DCP 10LD 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(chǔ)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
ISL22416UFRT10Z-TK 功能描述:數(shù)字電位計(jì) IC 128 TAP FL RNG DCP 10LD 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(chǔ)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
ISL22416UFU10Z 功能描述:數(shù)字電位計(jì) IC 128 TAP FL RNG DCP 10LD 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(chǔ)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
ISL22416UFU10Z-TK 功能描述:數(shù)字電位計(jì) IC 128 TAP FL RNG DCP 10LD 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(chǔ)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
ISL22416WFRT10Z 功能描述:數(shù)字電位計(jì) IC 128 TAP FL RNG DCP 10LD 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(chǔ)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