I2C ADDRE" />
參數(shù)資料
型號(hào): MCP23S09T-E/MG
廠商: Microchip Technology
文件頁數(shù): 5/50頁
文件大?。?/td> 0K
描述: IC I/O EXPANDER SPI 8B 16QFN
標(biāo)準(zhǔn)包裝: 3,300
接口: SPI
輸入/輸出數(shù): 8
中斷輸出:
頻率 - 時(shí)鐘: 10MHz
電源電壓: 1.8 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 16-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 16-QFN-EP(3x3)
包裝: 帶卷 (TR)
2009 Microchip Technology Inc.
DS22121B-page 13
MCP23009/MCP23S09
FIGURE 1-8:
I2C ADDRESSING REGISTERS
FIGURE 1-9:
SPI ADDRESSING REGISTERS
S0
1
0
A2
A1 A0
0
ACK
A7A6A5
A4A3
A2A1A0
ACK
Device Opcode
Register Address
R/W = 0
The ACKs are provided by the MCP23009.
0
1000
00
R/W
A7
A6
A5
A4
A3
A2
A1
A0
Device Opcode
Register Address
CS
相關(guān)PDF資料
PDF描述
MCP23S09T-E/SO IC I/O EXPANDER SPI 8B 18SOIC
MCP23S17T-E/SO IC I/O EXPANDER SPI 16B 28SOIC
MCP23017T-E/SS IC I/O EXPANDER I2C 16B 28SSOP
MCP23009T-E/MG IC I/O EXPANDER I2C 8B 16QFN
MCP23009T-E/SS IC I/O EXPANDER I2C 8B 20SSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP23S09TEP 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:8-Bit I/O Expander with Open-Drain Outputs
MCP23S09TESO 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:8-Bit I/O Expander with Open-Drain Outputs
MCP23S09TESS 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:8-Bit I/O Expander with Open-Drain Outputs
MCP23S17 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:16-Bit I/O Expander with Serial Interface
MCP23S17-E/ML 功能描述:接口-I/O擴(kuò)展器 16bit Input/Output Exp SPI interface RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel