Philips Semiconductors
PCA9543A
2-channel I2C switch with interrupt logic and reset
s Packages offered: SO14, TSSOP14
3. Ordering information
Table 1: Ordering information
Tamb = –40 °C to +85 °C
Type number Package
Name
Description
PCA9543AD SO14
plastic small outline package; 14 leads;
body width 3.9 mm
PCA9543APW TSSOP14 plastic thin shrink small outline package; 14 leads;
body width 4.4 mm
Standard packing quantities and other packaging data are available at
www.standardproducts.philips.com/packaging.
Version
SOT108-1
SOT402-1
4. Marking
Table 2: Marking codes
Type number Topside mark
PCA9543AD
PCA9543AD
PCA9543APW PA9543A
9397 750 14316
Product data sheet
Rev. 03 — 21 March 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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