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ISL90840UIV2027Z集成電路(IC)的數字電位計規(guī)格書PDF中文資料

ISL90840UIV2027Z
廠商型號

ISL90840UIV2027Z

參數屬性

ISL90840UIV2027Z 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC)的數字電位計;產品描述:IC DGT POT 50KOHM 256TAP 20TSSOP

功能描述

Low Noise, Low Power I2C Bus, 256 Taps

封裝外殼

20-TSSOP(0.173",4.40mm 寬)

文件大小

1.12783 Mbytes

頁面數量

12

生產廠商 Intersil Corporation
企業(yè)簡稱

Intersil

中文名稱

Intersil Corporation官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-2-10 21:39:00

ISL90840UIV2027Z規(guī)格書詳情

Low Noise, Low Power I2C? Bus, 256 Taps

The ISL90840 integrates four digitally controlled potentiometers (XDCP) on a monolithic CMOS integrated circuit.

The digitally controlled potentiometers are 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. Each potentiometer has an associated volatile Wiper Register (WR) that can be directly written to and read by the user. The contents of the WR controls the position of the wiper. When powered on the ISL90810’s wiper will always commence at mid-scale (128 tap position).

Features

? Four potentiometers in one package

? 256 resistor taps - 0.4 resolution

? I2C serial interface

- Three address pins, up to eight devices/bus

- Write/Read capability

? Power-on preset to mid-scale (128 tap position)

? Wiper resistance: 70Ω typical @ 3.3V

? Standby current <5μA max

? Power supply: 2.7V to 5.5V

? 50kΩ, 10kΩ total resistance

? 20 Ld TSSOP package

? Pb-free plus anneal available (RoHS compliant)

產品屬性

  • 產品編號:

    ISL90840UIV2027Z

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 數字電位計

  • 系列:

    XDCP?

  • 包裝:

    管件

  • 圓錐:

    線性

  • 配置:

    電位計

  • 抽頭數:

    256

  • 電阻 (歐姆):

    50k

  • 接口:

    I2C

  • 存儲器類型:

    易失

  • 電壓 - 供電:

    2.7V ~ 5.5V

  • 特性:

    可選地址

  • 容差:

    ±20%

  • 溫度系數(典型值):

    ±45ppm/°C

  • 安裝類型:

    表面貼裝型

  • 供應商器件封裝:

    20-TSSOP

  • 封裝/外殼:

    20-TSSOP(0.173",4.40mm 寬)

  • 工作溫度:

    -40°C ~ 85°C

  • 電阻 -?觸點 (歐姆)(典型值):

    70

  • 描述:

    IC DGT POT 50KOHM 256TAP 20TSSOP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
INTERSIL
20+
TSSOP
2960
誠信交易大量庫存現貨
詢價
INTERSIL
23+
NA/
257
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
INTERSIL
11+
1043
原裝正品現貨庫存價優(yōu)
詢價
INTERSIL
22+23+
TSSOP20
26584
絕對原裝正品全新進口深圳現貨
詢價
INTERSIL
TSSOP
68900
原包原標簽100%進口原裝常備現貨!
詢價
INTERSIL
23+
TSSOP-20
3000
全新原裝、誠信經營、公司現貨銷售
詢價
INTERSIL
23+
20-TSSOP
7750
全新原裝優(yōu)勢
詢價
Intersil
22+
20TSSOP
9000
原廠渠道,現貨配單
詢價
INTERSI
23+
TSSOP
8560
受權代理!全新原裝現貨特價熱賣!
詢價
INTERSIL
2403+
TSSOP20
6489
原裝現貨熱賣!十年芯路!堅持!
詢價