Revised Date:

March 20, 2013

ds_pl2303HXD_v1.4.4

PL-2303HX (Rev D) Product Datasheet

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Document Version 1.4.4

12.0 Ordering and Chip Marking Information

Table 12-1 Ordering Information

Part Number

Package Type

PL-2303HXD LF

28-pin SSOP (Lead Free or Pb-Free)

PL-2303HXD QFN32 LF

32-pin QFN (Lead Free or Pb-Free)

Figure 12-1 Chip Part Number Information (SSOP)

Table 12-2 Chip Marking Information

Line

Marking

Description

First Line

PL-2303HX

Chip Product Name

Second Line

(LFYYWWXX)

LF

Lead-Free (Pb-free) packing material

YY

Last two digits of the manufacturing year

WW

Week number of the manufacturing year

XX

HX Chip Version (Rev D)

Third Line

TXXXXXXXX

Manufacturing LOT code

Example: “LF08451D” – means Lead-Free packing + Year 2008 + Week no. 45 + 1D chip version.