Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
MCP23S09 Datasheet(PDF) 4 Page - Microchip Technology |
|
MCP23S09 Datasheet(HTML) 4 Page - Microchip Technology |
4 / 50 page MCP23009/MCP23S09 DS22121B-page 4 © 2009 Microchip Technology Inc. 1.1 Pin Descriptions TABLE 1-1: I2C PINOUT DESCRIPTION (MCP23009) Pin Name 18LD PDIP/ SOIC 16LD QFN 20LD SSOP Pin Type Standard Function VDD 13 1 P Power VSS 18 1 20 P Ground SCL 3 4 3 I Serial clock input SDA 4 5 4 I/O Serial data I/O ADDR 5 6 5 I Hardware address pin allows up to 8 slave devices on the bus RESET 6 7 6 I Hardware reset INT 7 8 7 O Interrupt output for port. Can be configured as active high, active low, or open-drain. GP0 8 9 8 I/O Bidirectional I/O Pin (5.5 volt tolerant inputs; open-drain outputs). Can be enabled for interrupt on change, and/or internal pull-up resistor. GP1 9 10 9 I/O Bidirectional I/O Pin (5.5 volt tolerant inputs; open-drain outputs). Can be enabled for interrupt on change, and/or internal pull-up resistor. GP2 10 11 12 I/O Bidirectional I/O Pin (5.5 volt tolerant inputs; open-drain outputs). Can be enabled for interrupt on change, and/or internal pull-up resistor. GP3 11 12 13 I/O Bidirectional I/O Pin (5.5 volt tolerant inputs; open-drain outputs). Can be enabled for interrupt on change, and/or internal pull-up resistor. GP4 12 13 14 I/O Bidirectional I/O Pin (5.5 volt tolerant inputs; open-drain outputs). Can be enabled for interrupt on change, and/or internal pull-up resistor. GP5 13 14 15 I/O Bidirectional I/O Pin (5.5 volt tolerant inputs; open-drain outputs). Can be enabled for interrupt on change, and/or internal pull-up resistor. GP6 14 15 16 I/O Bidirectional I/O Pin (5.5 volt tolerant inputs; open-drain outputs). Can be enabled for interrupt on change, and/or internal pull-up resistor. GP7 15 16 17 I/O Bidirectional I/O Pin (5.5 volt tolerant inputs; open-drain outputs). Can be enabled for interrupt on change, and/or internal pull-up resistor. NC 2, 16, 17 22,10, 11,19,1 8 Not connected EP — 17 Exposed Thermal Pad (EP). Do not electrically connect. Can connect to VSS. |
Número de pieza similar - MCP23S09 |
|
Descripción similar - MCP23S09 |
|
|
Enlace URL |
Política de Privacidad |
ALLDATASHEET.ES |
¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |