PCA9546A All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 6 — 30 April 2014 27 of 30
NXP Semiconductors
PCA9546A
4-channel I
2
C-bus switch with reset
17. Revision history
Table 13. Revision history
Document ID Release date Data sheet status Change notice Supersedes
PCA9546A v.6 20140430 Product data sheet - PCA9546A v.5
Modifications:
• Section 2 “Features and benefits”, 15th bullet item: deleted phrase “200 V MM per JESD22-A115”
• Table 1 “Ordering information”: added column “Topside marking” (moved from Table 2)
• Table 2 “Ordering options”:
– removed column “Topside mark” (moved to Table 1
)
– added columns “Orderable part number”, “Package”, “Packing method”, and “Minimum order
quantity”
• Section 6.4 “Power-on reset”: first paragraph, third sentence: corrected by adding phrase “for at
least 5 s” (correction to documentation; no change to device)
• Table 5 “Limiting values”: added limiting value “T
j(max)
”
• Added Section 10 “Thermal characteristics”
• Table 7 “Static characteristics at V
DD
= 2.3 V to 3.6 V”:
– subsection “Select inputs A0 to A2, RESET”: Max value for V
IH
corrected from “V
DD
+ 0.5 V” to
“6 V” (correction to documentation; no change to device)
– Table note [2]
: inserted phrase “for at least 5 s” (correction to documentation; no change to
device)
• Table 8 “Static characteristics at V
DD
= 4.5 V to 5.5 V”:
– subsection “Select inputs A0 to A2, RESET
”: Max value for V
IH
corrected from “V
DD
+ 0.5 V” to
“6 V” (correction to documentation; no change to device)
– Table note [2]: inserted phrase “for at least 5 s” (correction to documentation; no change to
device)
PCA9546A v.5 20090702 Product data sheet - PCA9546A v.4
PCA9546A v.4 20060829 Product data sheet - PCA9546A v.3
PCA9546A v.3 20050406 Product data sheet - PCA9546A v.2
PCA9546A v.2 20040929 Objective data sheet - PCA9546A v.1
PCA9546A v.1 20040728 Objective data sheet - -
