pl-2303x Prolific Technology Inc., pl-2303x Datasheet - Page 6

• Manufacturer Part Number: pl-2303x
• Description: Pl-2303x Edition Chip Rev A Usb To Serial Bridge Controller
• Manufacturer: Prolific Technology Inc.

Revised Date:
July 4, 2006
ds_pl2303XA_v15F.doc
List of Figures
Figure 2-1 Block Diagram of PL-2303X (Chip Rev A) ............................................................. 9
Figure 4-1 Pin Assignment Outline of PL-2303X (SSOP28).................................................. 11
Figure 4-2 Pin Assignment Outline of PL-2303X (QFN) ........................................................ 12
Figure 9-6 Power-On Reset Diagram.................................................................................... 22
Figure 10-1 Outline Diagram of PL-2303X SSOP28 ............................................................. 23
Figure 10-2 Outline Diagram of PL-2303X QFN 32-Pin ........................................................ 24
Figure 11-1a SSOP28 Carrier Tape ...................................................................................... 25
Figure 11-1b IC Reel Placements ......................................................................................... 25
Figure 11-2 Reel Dimension ................................................................................................. 26
List of Tables
Table 5-1 SSOP28 Pin Assignment Description.................................................................... 13
Table 5-2 QFN32 Pin Assignment Description ...................................................................... 14
Table 6-1 Device Descriptor.................................................................................................. 15
Table 6-2 Configuration Descriptor ....................................................................................... 15
Table 6-3 Interface Descriptor............................................................................................... 16
Table 6-4 Interrupt Input Endpoint Descriptor........................................................................ 16
Table 6-5 Bulk Data Output Endpoint Descriptor................................................................... 16
Table 6-6 Bulk Data Input Endpoint Descriptor ..................................................................... 17
Table 6-7-1 String Descriptor – Language ID ........................................................................ 17
Table 6-7-2 String Descriptor – Manufacturer........................................................................ 17
Table 6-7-3 String Descriptor – Product ................................................................................ 18
Table 6-7-4 String Descriptor – Serial Number...................................................................... 18
Table 8-1 Supported Data Formats ....................................................................................... 19
Table 8-2 Baud Rate Settings ............................................................................................... 19
Table 9-1 Absolute Maximum Ratings................................................................................... 19
Table 9-2 Operating Voltage and Suspend Current............................................................... 20
Table 9-2-1 3.3V I/O Pins...................................................................................................... 20
Table 9-2-2a VDD_325@3.3V Serial I/O Pins....................................................................... 20
Table 9-2-2b VDD_325@2.5V Serial I/O Pins....................................................................... 21
Table 9-2-2c VDD_325@1.8V Serial I/O Pins....................................................................... 21
Table 9-3 Clock Characteristics ............................................................................................ 21
Table 9-4 Temperature Characteristics ................................................................................. 21
Table 9-5 Leakage Current and Capacitance........................................................................ 22
Table 9-6 Power-On Reset ................................................................................................... 22
Table 10-1 SSOP28 Package Dimension ............................................................................. 23
PL-2303XA Product Datasheet
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Document Version 1.5F