- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373872 > AD5232BRU100-REEL7 (ANALOG DEVICES INC) 8-Bit Dual Nonvolatile Memory Digital Potentiometer PDF資料下載
參數(shù)資料
| 型號(hào)： | AD5232BRU100-REEL7 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 數(shù)字電位計(jì) |
| 英文描述： | 8-Bit Dual Nonvolatile Memory Digital Potentiometer |
| 中文描述： | DUAL 100K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO16 |
| 封裝： | MO-153AB, TSSOP-16 |
| 文件頁(yè)數(shù)： | 9/20頁(yè) |
| 文件大?。?/td> | 268K |
| 代理商： | AD5232BRU100-REEL7 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)當(dāng)前第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)
REV. 0
AD5232
–9–
T able III. Instruction/Operation T ruth T able
Instruction Byte 1
B15
C3 C2 C1 C0 A3 A2 A1 A0
0
0
0
0
0
0
0
1
Data Byte 0
B7
D7 D6 D5 D4 D3 D2 D1 D0
X
X
X
X
X
X
X
X
Inst
No.
0
1
B8
B0
Operation
No Operation (NOP). Do nothing.
Write contents of EEMEM(A0) to
RDAC (A0) Register. T his command
leaves device in the Read Program power
state. T o return part to the idle state,
perform NOP instruction #0.
SAVE WIPER SET T ING. Write con-
tents of RDAC(ADDR) to EEMEM(A0)
Write contents of Serial Register Data
Byte 0 to EEMEM(ADDR).
Decrement 6 dB right shift contents of
RDAC(A0), stops at all “Zeros.”
Decrement All 6 dB right shift contents
of all RDAC Registers, stops at all “Zeros.”
Decrement contents of RDAC(A0) by
“One,” stops at all “Zeros.”
Decrement contents of all RDAC Regis-
ters by “One,” stops at all “Zeros.”
RESET . Load all RDACs with their cor-
responding EEMEM previously-saved
values.
Write contents of EEMEM(ADDR) to
Serial Register Data Byte 0.
Write contents of RDAC(A0) to Serial
Register Data Byte 0.
Write contents of Serial Register Data
Byte 0 to RDAC(A0).
Increment 6 dB left shift contents of
RDAC(A0), stops at all “Ones.”
Increment all 6 dB left shift contents
of all RDAC Registers, stops at all “Ones.”
Increment contents of RDAC(A0) by
“One,” stops at all “Ones.”
Increment contents of all RDAC Regis-
ters “One,” stops at all “Ones.”
X
0
X
0
X
0
X
A0
X
X
X
X
X
X
X
X
2
0
0
1
0
0
0
0
A0
X
X
X
X
X
X
X
X
3
0
0
1
1
<< AD D R >>
D7 D6 D5 D4 D3 D2 D1 D0
4
0
1
0
0
0
0
0
A0
X
X
X
X
X
X
X
X
5
0
1
0
1
X
X
X
X
X
X
X
X
X
X
X
X
6
0
1
1
0
0
0
0
A0
X
X
X
X
X
X
X
X
7
0
1
1
1
X
X
X
X
X
X
X
X
X
X
X
X
8
1
0
0
0
0
0
0
0
X
X
X
X
X
X
X
X
9
1
0
0
1
<< AD D R >>
X
X
X
X
X
X
X
X
10
1
0
1
0
0
0
0
A0
X
X
X
X
X
X
X
X
11
1
0
1
1
0
0
0
A0
D7 D6 D5 D4 D3 D2 D1 D0
12
1
1
0
0
0
0
0
A0
X
X
X
X
X
X
X
X
13
1
1
0
1
X
X
X
X
X
X
X
X
X
X
X
X
14
1
1
1
0
0
0
0
A0
X
X
X
X
X
X
X
X
15
1
1
1
1
X
X
X
X
X
X
X
X
X
X
X
X
NOT ES
1. T he SDO output shifts out the last eight bits of data clocked into the serial register for daisy-chain operation. Exception: following Instruction #9 or #10 the selected internal
register data will be present in data byte 0. Instructions following #9 and #10 must be a full 16-bit data word to completely clock out the contents of the serial register.
2. T he RDAC register is a volatile scratch pad register that is refreshed at power-on from the corresponding nonvolatile EEMEM register.
3. T he increment, decrement, and shift commands ignore the contents of the shift register Data Byte 0.
4. Execution of the Operation column noted in the table takes place when the
CS
strobe returns to logic high.
5. Execution of a NOP instruction minimizes power dissipation.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD5232BRU50-REEL7 | 8-Bit Dual Nonvolatile Memory Digital Potentiometer |
| AD5235 | Audio digital potentiometers |
| AD5235BRU25 | RES MF 1/8W 160K 1% 2PPM |
| AD5235BRU250 | Audio digital potentiometers |
| AD5241 | 2-Channel, 256-Position Digital Potentiometer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD5232BRU10-REEL7 | 功能描述:IC DGTL POT DUAL 256POS 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:DPP 接片:32 電阻（歐姆）:10k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 300 ppm/°C 存儲(chǔ)器類型:非易失 接口:3 線串行（芯片選擇，遞增，增/減） 電源電壓:2.5 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN（2x3） 包裝:帶卷 (TR) |
| AD5232BRU50 | 功能描述:IC DGTL POT DUAL 256POS 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:DPP 接片:32 電阻（歐姆）:10k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 300 ppm/°C 存儲(chǔ)器類型:非易失 接口:3 線串行（芯片選擇，遞增，增/減） 電源電壓:2.5 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN（2x3） 包裝:帶卷 (TR) |
| AD5232BRU50-REEL7 | 功能描述:IC DGTL POT DUAL 256POS 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:XDCP™ 接片:256 電阻（歐姆）:100k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 ±300 ppm/°C 存儲(chǔ)器類型:非易失 接口:I²C（設(shè)備位址） 電源電壓:2.7 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) |
| AD5232BRUZ10 | 功能描述:IC DGTL POT DUAL 256POS 16-TSSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 接片:256 電阻（歐姆）:100k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 35 ppm/°C 存儲(chǔ)器類型:非易失 接口:3 線串口 電源電壓:2.7 V ~ 5.25 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN-EP（3x3） 包裝:剪切帶 (CT) 產(chǎn)品目錄頁(yè)面:1399 (CN2011-ZH PDF) 其它名稱:MAX5423ETA+TCT |
| AD5232BRUZ100 | 功能描述:IC DGTL POT DUAL 256POS 16-TSSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標(biāo)準(zhǔn)包裝:3,300 系列:WiperLock™ 接片:257 電阻（歐姆）:100k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 150 ppm/°C 存儲(chǔ)器類型:易失 接口:3 線 SPI（芯片選擇） 電源電壓:1.8 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-VDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-DFN-EP（3x3） 包裝:帶卷 (TR) |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。