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PCA9515AD集成電路(IC)的信號(hào)緩沖器、中繼器、分離器規(guī)格書PDF中文資料

PCA9515AD
廠商型號(hào)

PCA9515AD

參數(shù)屬性

PCA9515AD 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的信號(hào)緩沖器、中繼器、分離器;PCA9515AD應(yīng)用范圍:I2C;產(chǎn)品描述:IC REDRIVER I2C 1CH 400KHZ 8SOIC

功能描述

I2C-bus repeater

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

112.02 Kbytes

頁(yè)面數(shù)量

18 頁(yè)

生產(chǎn)廠商 NXP Semiconductors
企業(yè)簡(jiǎn)稱

nxp恩智浦

中文名稱

恩智浦半導(dǎo)體公司官網(wǎng)

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更新時(shí)間

2025-1-23 17:18:00

PCA9515AD規(guī)格書詳情

General description

The PCA9515A is a CMOS integrated circuit intended for application in I2C-bus and SMBus systems. While retaining all the operating modes and features of the I2C-bus system, it permits extension of the I2C-bus by buffering both the data (SDA) and the clock (SCL) lines, thus enabling two buses of 400 pF. The I2C-bus capacitance limit of 400 pF restricts the number of devices and bus length. Using the PCA9515A enables the system designer to isolate two halves of a bus, thus more devices or longer length can be accommodated. It can also be used to run two buses, one at 5 V and the other at 3.3 V or a 400 kHz and 100 kHz bus, where the 100 kHz bus is isolated when 400 kHz operation of the other is required.

Features

■ 2-channel, bidirectional buffer

■ I2C-bus and SMBus compatible

■ Active HIGH repeater enable input

■ Open-drain input/outputs

■ Lock-up free operation

■ Supports arbitration and clock stretching across the repeater

■ Accommodates Standard-mode and Fast-mode I2C-bus devices and multiple masters

■ Powered-off high-impedance I2C-bus pins

■ Operating supply voltage range of 2.3 V to 3.6 V

■ 5.5 V tolerant I2C-bus and enable pins

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    PCA9515AD

  • 制造商:

    Texas Instruments

  • 類別:

    集成電路(IC) > 信號(hào)緩沖器、中繼器、分離器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類型:

    緩沖器,轉(zhuǎn)接驅(qū)動(dòng)器

  • 應(yīng)用:

    I2C

  • 輸入:

    2 線式總線

  • 輸出:

    2 線式總線

  • 數(shù)據(jù)速率(最大值):

    400kHz

  • 通道數(shù):

    1

  • 電壓 - 供電:

    2.3V ~ 3.6V

  • 電流 - 供電:

    500μA

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC REDRIVER I2C 1CH 400KHZ 8SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
NXP/恩智浦
22+
SOP-8
9800
只做原裝正品假一賠十!正規(guī)渠道訂貨!
詢價(jià)
NXP(恩智浦)
2023+
SOIC-8
4550
全新原裝正品
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NXP
SOP8
39394
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī)
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TEXAS INSTRUMENTS
22+
SMD
518000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
NXP(恩智浦)
23+
NA
6000
原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì)
詢價(jià)
NXP/恩智浦
21+
MSOP8
5000
全新原裝現(xiàn)貨 價(jià)格優(yōu)勢(shì)
詢價(jià)
TI
20+
SOP8
2960
誠(chéng)信交易大量庫(kù)存現(xiàn)貨
詢價(jià)
NXP
22+
MSOP
3000
原裝正品,支持實(shí)單
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NXP
589220
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量
詢價(jià)
PHILIPS/飛利浦
24+
SOP8
8950
BOM配單專家,發(fā)貨快,價(jià)格低
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