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

List of Figures

Figure 2-1 Block Diagram of PL-2303HX (Rev D)................................................................... 9

Figure 4-1 Pin Assignment Outline of PL-2303HX (Rev D) SSOP28 .................................... 11

Figure 4-2 Pin Assignment Outline of PL-2303HX (Rev D) QFN32....................................... 12

Figure 6-1 PL2303 EEPROM Writer Program....................................................................... 15

Figure 8-1 PL2303HX (Chip Rev D) Reference Schematic Diagram .................................... 18

Figure 9-1 Power-On Reset Diagram.................................................................................... 21

Figure 10-1 Outline Diagram of PL-2303HX (Rev D) SSOP28 ............................................. 22

Figure 10-2 Outline Diagram of PL-2303HX (Rev D) QFN32................................................ 23

Figure 11-1 SSOP28 Carrier Tape ........................................................................................ 24

Figure 11-2 IC Reel Placements ........................................................................................... 24

Figure 11-3 QFN32 Carrier Tape .......................................................................................... 25

Figure 11-4 Reel Dimension ................................................................................................. 26

Figure 11-5 Tube Packing Dimension ................................................................................... 27

Figure 12-1 Chip Part Number Information (SSOP) .............................................................. 28

List of Tables

Table 5-1 Pin Assignment & Description (SSOP28) .............................................................. 13

Table 5-2 Pin Assignment & Description (QFN32) ................................................................ 14

Table 6-1 EEPROM Writer Configuration .............................................................................. 15

Table 7-1 Supported Data Formats ....................................................................................... 17

Table 7-2 Baud Rate Settings (Supported by Driver) ............................................................ 17

Table 9-1 Absolute Maximum Ratings................................................................................... 19

Table 9-2a Operating Voltage and Suspend Current............................................................. 19

Table 9-2b 3.3V I/O Pins....................................................................................................... 19

Table 9-2c VDD_325@3.3V Serial I/O Pins .......................................................................... 20

Table 9-2d VDD_325@2.5V Serial I/O Pins.......................................................................... 20

Table 9-2e VDD_325@1.8V Serial I/O Pins.......................................................................... 20

Table 9-3 Clock Characteristics ............................................................................................ 20

Table 9-4 Temperature Characteristics ................................................................................. 21

Table 9-5 Leakage Current and Capacitance........................................................................ 21

Table 9-6 Power-On Reset ................................................................................................... 21

Table 10-1 Package Dimension ............................................................................................ 22

Table 11-1 Reel Part Number Information ............................................................................. 26

Table 12-1 Ordering Information ........................................................................................... 28

Table 12-2 Chip Marking Information .................................................................................... 28