PCA9554ADW datasheet(9/40 Pages) TI1

Part #	PCA9554ADW

Description	SMBus I/O Expander With Interrupt Output

Download	40 Pages

Scroll/Zoom	100%

Manufacturer	TI1 [Texas Instruments]

Direct Link	http://www.ti.com

Logo

9 / 40 page

0

1

2

3

4

5

6

2.3

2.7

3.1

3.5

3.9

4.3

4.7

5.1

5.5

VCC – Supply Voltage – V

IOH = –10 mA

IOH = –8 mA

TA = 25°C

PCA9554A

www.ti.com

SCPS127E – SEPTEMBER 2006 – REVISED JUNE 2014

Typical Characteristics (continued)

Figure 13. Output High Voltage vs Supply Voltage

Submit Documentation Feedback

9

Product Folder Links: PCA9554A

Similar Part No. - PCA9554ADW

Manufacturer	Part #	Datasheet	Description
Texas Instruments	PCA9554ADW	650Kb / 33P	[Old version datasheet] REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS
Texas Instruments	PCA9554ADWR	650Kb / 33P	[Old version datasheet] REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

Manufacturer	Part #	Datasheet	Description
Texas Instruments	PCA9554	768Kb / 34P	[Old version datasheet] SMBus I/O Expander With Interrupt Output
	PCA9555	1Mb / 42P	[Old version datasheet] SMBus I/O Expander With Interrupt Output
	PCF8575	749Kb / 28P	[Old version datasheet] REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT
	TCA6408A-Q1	1Mb / 40P	[Old version datasheet] Low-Voltage 8-Bit I2C and SMBus I/O Expander With Interrupt Output
Pericom Semiconductor C...	PI4IOE5V9535	572Kb / 16P	SMBus I/O port with interrupt
Texas Instruments	PCF8575C	667Kb / 26P	[Old version datasheet] REMOTE 16-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT
Pericom Semiconductor C...	PI4IOE5V9554	463Kb / 1P	SMBus I/O port with Interrupt
Texas Instruments	PCA9555	842Kb / 35P	[Old version datasheet] REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS
	TCAL9538	1Mb / 41P	[Old version datasheet] TCAL9538 8-Bit I2C-Bus, SMBus I/O Expander With Interrupt Output, Reset, and Agile I/O Configuration Registers REVISED NOVEMBER 2023
	PCA9555	817Kb / 35P	[Old version datasheet] REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS