PCA9502 datasheet(23/25 Pages) PHILIPS

부품명	PCA9502

상세설명	8-bit I/O expander with I2C-bus/SPI interface

PDF	25 Pages

Scroll/Zoom	100%

제조업체	PHILIPS [NXP Semiconductors]

홈페이지	http://www.nxp.com

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23 / 25 page

PCA9502_3

Product data sheet

Rev. 03 — 13 October 2006

23 of 25

NXP Semiconductors

PCA9502

8-bit I/O expander with I2C-bus/SPI interface

18. Revision history

Table 21.

Revision history

Document ID

Release date

Data sheet status

Change notice

Supersedes

PCA9502_3

20061013

Product data sheet

PCA9502_2

Modiﬁcations:

• The format of this data sheet has been redesigned to comply with the new identity guidelines of

NXP Semiconductors.

• Legal texts have been adapted to the new company name where appropriate.

• Table 15 “Static characteristics”, sub-section “Supplies”:

– IDD, supply current, operating; no load: changed maximum limit from 6.0 mA to 750 µA for both

2.5 V and 3.3 V supply voltage ranges

– IDD, supply current: added “static; no load” Conditions (max 600 µA)

PCA9502_2

20060803

Product data sheet

PCA9502_1

20060707

Product data sheet

PCA9502 데이터시트(PDF) 23 Page - NXP Semiconductors