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ISL22319WFU8Z集成電路(IC)的數(shù)字電位計規(guī)格書PDF中文資料
廠商型號 |
ISL22319WFU8Z |
參數(shù)屬性 | ISL22319WFU8Z 封裝/外殼為8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝為管件;類別為集成電路(IC)的數(shù)字電位計;產(chǎn)品描述:IC DGTL POT 10KOHM 128TAP 8MSOP |
功能描述 | Single Digitally Controlled Potentiometer XDCP |
文件大小 |
439.24 Kbytes |
頁面數(shù)量 |
13 頁 |
生產(chǎn)廠商 | Intersil Corporation |
企業(yè)簡稱 |
Intersil |
中文名稱 | Intersil Corporation官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-7 16:44:00 |
ISL22319WFU8Z規(guī)格書詳情
Low Noise, Low Power, I2C? Bus, 128 Taps, Wiper Only
The ISL22319 integrates a single digitally controlled potentiometer (DCP) and non-volatile memory on a monolithic CMOS integrated circuit.
The digitally controlled potentiometer is implemented with a combination of resistor elements and CMOS switches. The position of the wipers are controlled by the user through the I2C bus interface. The potentiometer has an associated volatile Wiper Register (WR) and a non-volatile Initial Value Register (IVR) that can be directly written to and read by the user. The contents of the WR controls the position of the wiper. At power up the device recalls the content of the DCP’s IVR to the WR.
Features
? 128 resistor taps
? I2C serial interface
- Two address pins, up to four devices/bus
? Non-volatile storage of wiper position
? Wiper resistance: 70Ω typical @ 3.3V
? Shutdown mode
? Shutdown current 5μA max
? Power supply: 2.7V to 5.5V
? 50kΩ or 10kΩ total resistance
? High reliability
- Endurance: 1,000,000 data changes per bit per register
- Register data retention: 50 years @ T ≤ +55°C
? 8 Ld MSOP
? Pb-free (RoHS compliant)
產(chǎn)品屬性
- 產(chǎn)品編號:
ISL22319WFU8Z
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > 數(shù)字電位計
- 系列:
XDCP?
- 包裝:
管件
- 圓錐:
線性
- 配置:
電位計
- 抽頭數(shù):
128
- 電阻 (歐姆):
10k
- 接口:
I2C
- 存儲器類型:
非易失
- 電壓 - 供電:
2.7V ~ 5.5V
- 特性:
可選地址
- 容差:
±20%
- 溫度系數(shù)(典型值):
±50ppm/°C
- 安裝類型:
表面貼裝型
- 供應(yīng)商器件封裝:
8-MSOP
- 封裝/外殼:
8-TSSOP,8-MSOP(0.118",3.00mm 寬)
- 工作溫度:
-40°C ~ 125°C
- 電阻 -?觸點 (歐姆)(典型值):
70
- 描述:
IC DGTL POT 10KOHM 128TAP 8MSOP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
INTERSIL |
22+ |
QFN16 |
2000 |
絕對進口原裝現(xiàn)貨 |
詢價 | ||
Intersil |
21+ |
8MSOP |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
INTERSIL |
22+ |
QFN16 |
8000 |
原裝正品支持實單 |
詢價 | ||
Intersil |
11+ |
936 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
INTERSIL |
23+ |
SOP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
INTERSIL |
23+ |
QFN16 |
8890 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 | ||
INTERSIL |
17+ |
SOP |
9800 |
只做全新進口原裝,現(xiàn)貨庫存 |
詢價 | ||
Intersil |
22+ |
8MSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
INTERSIL |
23+ |
MSOP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
INTERSIL |
18+ |
QFN16 |
8528 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 |