Datasheet

PCA9534_3 © NXP B.V. 2006. All rights reserved.
Product data sheet Rev. 03 — 6 November 2006 23 of 25
NXP Semiconductors
PCA9534
8-bit I
2
C-bus and SMBus low power I/O port with interrupt
16. Revision history
Table 15. Revision history
Document ID Release date Data sheet status Change notice Supersedes
PCA9534_3 20061106 Product data sheet - PCA9534_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.
• pin names I/O0 through I/O7 changed to IO0 through IO7
• added HVQFN16 (SOT758-1) package
• symbol (t
pv
and t
PV
) changed to t
v(Q)
• symbol (t
ph
and t
PH
) changed to t
h(D)
• symbol (t
ps
and t
PS
) changed to t
su(D)
• symbol (t
iv
and t
IV
) changed to t
v(INT_N)
• symbol (t
ir
and t
IR
) changed to t
rst(INT_N)
• Figure 6 “Simplified schematic of IO0 to IO7”: removed ESD diodes
• Table 8 “Limiting values”: symbol “I
I/O
, DC output current on an I/O” changed to “I
O(IOn)
, output
current on pin IOn”
• Table 9 “Static characteristics”, sub-section “I/Os”: symbol I
IL
changed to I
LI
• added Section 15 “Abbreviations”
PCA9534_2
(9397 750 13506)
20040930 Product data sheet - PCA9534_1
PCA9534_1
(9397 750 12454)
20031202 Product data ECN 853-2319 01-A14517
of 14 Nov 2003
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