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MCP23S09T-E/P中文資料微芯科技數(shù)據(jù)手冊PDF規(guī)格書

MCP23S09T-E/P
廠商型號(hào)

MCP23S09T-E/P

功能描述

8-Bit I/O Expander with Open-Drain Outputs

文件大小

643.44 Kbytes

頁面數(shù)量

50

生產(chǎn)廠商 Microchip Technology
企業(yè)簡稱

MICROCHIP微芯科技

中文名稱

微芯科技股份有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-7-30 23:00:00

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MCP23S09T-E/P規(guī)格書詳情

DEVICE OVERVIEW

The MCP23X09 device provides 8-bit, general purpose parallel I/O expansion for I2C bus or SPI applications.

The two devices differ only in the serial interface.

? MCP23009 – I2C interface

? MCP23S09 – SPI interface

The MCP23X09 consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits. The data for each input or output is kept in the corresponding input or output register. The polarity of the input port register can be inverted with the polarity inversion register. All registers can be read by the system master.

Features:

? 8-Bit Remote Bidirectional I/O Port:

- I/O Pins Default to Input

? Open-Drain Outputs:

- 5.5V Tolerant

- 25 mA Sink Capable (per Pin)

- 200 mA Total

? High-Speed I2C? Interface (MCP23009):

- 100 kHz

- 400 kHz

- 3.4 MHz

? High-Speed SPI Interface (MCP23S09):

- 10 MHz

? Single Hardware Address Pin (MCP23009):

- Voltage input to allow up to eight devices on the bus

? Configurable Interrupt Output Pins:

- Configurable as active-high, active-low or open-drain

? Configurable Interrupt Source:

- Interrupt-on-Change from configured defaults or pin change

? Polarity inversion register to configure the polarity of the input port data

? External Reset Input

? Low Standby Current:

- 1 μA (-40°C ≤ TA ≤ +85°C)

- 6 μA (+85°C ≤ TA ≤ +125°C)

? Operating Voltage:

- 1.8V to 5.5V

? Available Packages:

- 16-Lead QFN (3x3x0.9 mm)

- 18-Lead PDIP (300 mil)

- 18-Lead SOIC (7.50 mm)

- 20-Lead SSOP (5.30 mm)

產(chǎn)品屬性

  • 型號(hào):

    MCP23S09T-E/P

  • 制造商:

    MICROCHIP

  • 制造商全稱:

    Microchip Technology

  • 功能描述:

    8-Bit I/O Expander with Open-Drain Outputs

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
Microchip(微芯)
24+
NA/
8735
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
MICROCHIP/微芯
25+
SOIC
860000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
Microchip
24+
18SOIC(0.295,7.50mm 寬)
10000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??!
詢價(jià)
Microchip/微芯
25+
原廠封裝
10280
原廠授權(quán)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源!
詢價(jià)
MICROCHIP/微芯
25+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價(jià)
MICROCHIP/微芯
2450+
SOIC
8850
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!!
詢價(jià)
MICROCHIP/微芯
22+
18LSOIC
25000
只有原裝原裝,支持BOM配單
詢價(jià)
MICROCHIP/微芯
22+
SOIC
28120
現(xiàn)貨,原廠原裝假一罰十!
詢價(jià)
Microchip Technology
23+
18-SOIC
3800
原裝正品 正規(guī)報(bào)關(guān) 可開增值稅票
詢價(jià)
MICROCHIP/微芯
2406+
33600
誠信經(jīng)營!進(jìn)口原裝!量大價(jià)優(yōu)!
詢價(jià)