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AD5291BRUZ-20-RL7集成電路(IC)的數(shù)字電位計(jì)規(guī)格書PDF中文資料
廠商型號(hào) |
AD5291BRUZ-20-RL7 |
參數(shù)屬性 | AD5291BRUZ-20-RL7 封裝/外殼為14-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC)的數(shù)字電位計(jì);產(chǎn)品描述:256 TAP, 1% DIGIPOT WITH SPI INT |
功能描述 | 256-/1024-Position, DigiPOT Potentiometers with Maximum ?1 R-Tolerance Error and 20-TP Memory |
文件大小 |
650.45 Kbytes |
頁面數(shù)量 |
28 頁 |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡(jiǎn)稱 |
AD【亞德諾】 |
中文名稱 | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-12-27 15:41:00 |
AD5291BRUZ-20-RL7規(guī)格書詳情
AD5291BRUZ-20-RL7屬于集成電路(IC)的數(shù)字電位計(jì)。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD5291BRUZ-20-RL7數(shù)字電位計(jì)數(shù)字電位器是一系列集成電路器件,可提供類似于傳統(tǒng)機(jī)械電位器或變阻器的可調(diào)節(jié)電阻,但通過電子信號(hào)而非機(jī)械輸入來進(jìn)行控制。雖然這些器件的電阻可耗散的電能相對(duì)有限,但其電子控制能力有助于小型化、自動(dòng)化和遠(yuǎn)程控制信號(hào)級(jí)模擬電路,而這些電路本來可能會(huì)使用機(jī)械電位器。
GENERAL DESCRIPTION
The AD5291 and AD5292 are single-channel, 256-/1024-position digital potentiometers1 that combine industry leading variable resistor performance with nonvolatile memory (NVM) in a compact package. These devices are capable of operating across a wide voltage range, supporting both dual supply operation at ±10.5 V to ±16.5 V and single supply operation at +21 V to +33 V, while ensuring less than 1 end-to-end resistor tolerance error and offering 20-time programmable (20-TP) memory.
The guaranteed industry leading low resistor tolerance error feature simplifies open-loop applications as well as precision calibration and tolerance matching applications.
FEATURES
Single-channel, 256-/1024-position resolution
20 k?, 50 k?, and 100 k? nominal resistance
Maximum ±1 nominal resistor tolerance error (resistor
performance mode)
20-times programmable wiper memory
Rheostat mode temperature coefficient: 35 ppm/°C
Voltage divider temperature coefficient: 5 ppm/°C
+9 V to +33 V single-supply operation
±9 V to ±16.5 V dual-supply operation
SPI-compatible serial interface
Wiper setting readback
Power-on refreshed from 20-TP memory
APPLICATIONS
Mechanical potentiometer replacement
Instrumentation: gain and offset adjustment
Programmable voltage-to-current conversion
Programmable filters, delays, and time constants
Programmable power supply
Low resolution DAC replacement
Sensor calibration
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
AD5291BRUZ-20-RL7
- 制造商:
Analog Devices Inc.
- 類別:
集成電路(IC) > 數(shù)字電位計(jì)
- 系列:
AD5291
- 包裝:
管件
- 圓錐:
線性
- 配置:
電位計(jì)
- 抽頭數(shù):
256
- 電阻 (歐姆):
20k
- 接口:
SPI
- 存儲(chǔ)器類型:
非易失
- 電壓 - 供電:
9V ~ 33V,±9V ~ 16.5V
- 特性:
級(jí)聯(lián)銷
- 容差:
±1%
- 溫度系數(shù)(典型值):
35ppm/°C
- 安裝類型:
表面貼裝型
- 供應(yīng)商器件封裝:
14-TSSOP
- 封裝/外殼:
14-TSSOP(0.173",4.40mm 寬)
- 工作溫度:
-40°C ~ 105°C
- 電阻 -?觸點(diǎn) (歐姆)(典型值):
60
- 描述:
256 TAP, 1% DIGIPOT WITH SPI INT
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Analog Devices Inc. |
24+ |
14-TSSOP |
56200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
ADI |
22+ |
14TSSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
ADI |
24+ |
14-Lead TSSOP |
60000 |
一級(jí)代理現(xiàn)貨、保證進(jìn)口原裝正品假一罰十價(jià)格合理 |
詢價(jià) | ||
ADI/亞德諾 |
21+ |
9850 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) | |||
ADI |
24+ |
14-Lead TSSOP |
3660 |
十年信譽(yù),只做全新原裝正品現(xiàn)貨,以優(yōu)勢(shì)說話 !! |
詢價(jià) | ||
Analog Devices Inc |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
ADI |
22+ |
TSSOP/14 |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
詢價(jià) | ||
ADI/亞德諾 |
22+ |
66900 |
原封裝 |
詢價(jià) | |||
AD |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
ANALOG DEVICES INC |
24+ |
con |
10000 |
查現(xiàn)貨到京北通宇商城 |
詢價(jià) |