CAT9534WI-GT2 datasheet(7/16 Pages) ONSEMI

No. de pieza	CAT9534WI-GT2

Descripción Electrónicos	8-bit I짼C and SMBus I/O Port with Interrupt

Download	16 Pages

Scroll/Zoom	100%

Fabricante Electrónico	ONSEMI [ON Semiconductor]

Página de inicio	http://www.onsemi.com

Logo

7 / 16 page

CAT9534

7

Doc. No. MD-9004 Rev. D

Characteristics subject to change without notice

INT

¯¯¯: Interrupt Output

The open-drain interrupt output is activated when one

of the port pins configured as an input changes state

(differs from the corresponding input port register bit

state). The interrupt is deactivated when the input

returns to its previous state or the input port register is

read. Changing an I/O from an output to an input may

cause a false interrupt if the state of the pin does not

match the contents of the input port register.

Figure 4. Simplified Schematic of I/O0 to I/O7

Output Port

Register Data

VCC

I/O0 to I/O7

VSS

Input Port

Register Data

To INT

Polarity

Register Data

Polarity

Inversion Register

Write

Polarity

Register

Data from

Shift Register

Read Pulse

Write Pulse

Write

Configuration Pulse

Data from

Shift Register

Data from

Shift Register

Configuration

Register

D

Q

CK

Q

FF

D

Q

CK

Q

FF

D

Q

CK

Q

LATCH

D

Q

CK

Q

FF

Q1

Q2

Output Port

Register

Input Port

Register

Número de pieza similar - CAT9534WI-GT2

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
ON Semiconductor	CAT9534WI-GT2	244Kb / 16P	8-bit I짼C and SMBus I/O Port with Interrupt Doc. No. MD-9004 Rev. C

More results

Descripción similar - CAT9534WI-GT2

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
ON Semiconductor	CAT9554WI-G	184Kb / 16P	8-bit I짼C and SMBus I/O Port with Interrupt Doc. No. MD-9002, Rev. F
	CAT9534WI-G	244Kb / 16P	8-bit I짼C and SMBus I/O Port with Interrupt Doc. No. MD-9004 Rev. C
	CAT9554	209Kb / 16P	8-bit I짼C and SMBus I/O Port with Interrupt Doc. No. MD-9002, Rev. F
	CAT9555	389Kb / 18P	16-bit I짼C and SMBus I/O Port with Interrupt Doc. No. MD-9003, Rev. J
	CAT9555WI	201Kb / 17P	16-bit I짼C and SMBus I/O Port with Interrupt Doc. No. MD-9003, Rev. I
Catalyst Semiconductor	CAT9554A	267Kb / 16P	8-bit I2C and SMBus I/O Port with Interrupt
NXP Semiconductors	PCA9554	183Kb / 20P	8-bit I2C and SMBus I/O port with interrupt 2004 Sep 30
	PCA9554PW-T	590Kb / 35P	8-bit I2C-bus and SMBus I/O port with interrupt Rev. 9-19 March 2013
	PCA9554D,112	590Kb / 35P	8-bit I2C-bus and SMBus I/O port with interrupt Rev. 9-19 March 2013
	PCA9554	187Kb / 30P	8-bit I2C-bus and SMBus I/O port with interrupt Rev. 07-13 November 2006

More results

CAT9534WI-GT2 Datasheet(PDF) 7 Page - ON Semiconductor

CAT9534WI-GT2 Datasheet(HTML) 7 Page - ON Semiconductor

Número de pieza similar - CAT9534WI-GT2

Descripción similar - CAT9534WI-GT2

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Datasheet Descarga

Enlace URL