Datasheet

PCA9674_PCA9674A All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 7 — 30 May 2013 37 of 40
NXP Semiconductors
PCA9674; PCA9674A
Remote 8-bit I/O expander for Fm+ I
2
C-bus with interrupt
Modifications: (continued) • Table 10 “Dynamic characteristics”, sub-section “Interrupt timing”:
– symbol/parameter corrected from “t
v(D)
, data input valid time”
to “t
v(INT)
, valid time on pin INT”
– symbol/parameter corrected from “t
d(rst)
, reset delay time”
to “t
rst(INT)
, reset time on pin INT”
• Added Section 18 “Soldering: PCB footprints”
PCA9674_PCA9674A v.6 20110929 Product data sheet - PCA9674_PCA9674A v.5
PCA9674_PCA9674A v.5 20090615 Product data sheet - PCA9674_PCA9674A v.4
PCA9674_PCA9674A v.4 20090303 Product data sheet - PCA9674_PCA9674A v.3
PCA9674_PCA9674A v.3 20070907 Product data sheet - PCA9674_PCA9674A v.2
PCA9674_PCA9674A v.2 20061012 Product data sheet - PCA9674_PCA9674A v.1
PCA9674_PCA9674A v.1 20060905 Objective data sheet - -
Table 14. Revision history
…continued
Document ID Release date Data sheet status Change notice Supersedes