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DS1807E集成電路(IC)的數(shù)字電位計(jì)規(guī)格書PDF中文資料

DS1807E
廠商型號(hào)

DS1807E

參數(shù)屬性

DS1807E 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:IC DGTL POT 45KOHM 65TAP 14TSSOP

功能描述

Addressable Dual Audio Taper Potentiometer

封裝外殼

14-TSSOP(0.173",4.40mm 寬)

文件大小

463.18 Kbytes

頁(yè)面數(shù)量

13 頁(yè)

生產(chǎn)廠商 Dallas Semiconductor
企業(yè)簡(jiǎn)稱

Dallas亞德諾

中文名稱

亞德諾半導(dǎo)體官網(wǎng)

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更新時(shí)間

2025-3-12 15:16:00

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DS1807E規(guī)格書詳情

DESCRIPTION

The DS1807 Addressable Dual Audio Taper Potentiometer is a dual audio taper potentiometer having a logarithmic resistive characteristic. Each potentiometer has a total of 65 wiper positions including the mute position. Adjacent wiper positions are separated by 1 dB giving a total attenuation range of 64 dB. When the wipers are in the mute position, attenuation in excess of 90 dB is achieved. The DS1807 also provides a zero-crossing detection capability.

FEATURES

● Operates from 3V or 5V Power Supplies

● Ultra-low power consumption

● Two digitally controlled, 65-position potentiometers

● Logarithmic resistor characteristics (1 dB per step)

● Zero-crossing detection eliminates noise caused by discrete wiper changes

● Addressable using 3-Chip Select Inputs

● Serial/Synchronous Bus Inputs

● Operating Temperature Range:

- Industrial: -40°C to +85°C

● Standard Resistance Value: 45 kW

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DS1807E

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 數(shù)字電位計(jì)

  • 包裝:

    管件

  • 圓錐:

    對(duì)數(shù)

  • 配置:

    電位計(jì)

  • 抽頭數(shù):

    65

  • 電阻 (歐姆):

    45k

  • 接口:

    I2C

  • 存儲(chǔ)器類型:

    易失

  • 電壓 - 供電:

    2.7V ~ 5.5V

  • 特性:

    靜音,可選地址,過零檢測(cè)

  • 容差:

    ±20%

  • 溫度系數(shù)(典型值):

    750ppm/°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 ~ 85°C

  • 電阻 -?觸點(diǎn) (歐姆)(典型值):

    400

  • 描述:

    IC DGTL POT 45KOHM 65TAP 14TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MAXIM/美信
25+
TSSOP16
9600
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單!
詢價(jià)
MAXIM/美信
23+
TSSOP14
10000
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種
詢價(jià)
MAXIM
22+
TSSOP14
5000
全新原裝現(xiàn)貨!價(jià)格優(yōu)惠!可長(zhǎng)期
詢價(jià)
DALLAS
23+
SSOP14
6000
詢價(jià)
DALLAS
24+
TSSOP
16800
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!?
詢價(jià)
DALLAS
2447
TSSOP
100500
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨
詢價(jià)
Maxim Integrated
23+
14-TSSOP
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
Maxim Integrated
23+
14-TSSOP
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
MAXIM/美信
20+
SMD
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
DALLAS
24+
TSSOP
8000
只做原裝正品現(xiàn)貨
詢價(jià)