Datasheet

CP2104
21 Rev. 1.2
DOCUMENT CHANGE LIST
Revision 0.2 to Revision 0.3
 Updated Figure 1, “Example System Diagram,” on
page 1.
 Added Figure , “,” on page 11.
 Added Figure 8, “Typical Bus-Powered Connection
Diagram,” on page 17.
 Added Figure 9, “Typical Self-Powered Connection
Diagram (Regulator Bypass),” on page 18.
 Added "6.1. Baud Rate Generation" on page 13.
 Moved Table 5 to "2. Electrical Characteristics" on
page 5.
Revision 0.3 to Revision 0.4
 Updated ordering part number on page 1.
 Updated self-powered supply voltage on page 1.
 Updated USB pull-up supply current in table 2.
 Updated output voltage in Table 5.
 Updated Table 7 pin descriptions.
 Updated Table 10 baud rates.
 Updated Figure 9.
Revision 0.4 to Revision 1.0
 Updated ordering part number on page 1.
 Updated electrical specifications throughout Section
2.
 Added Table 6
 Updated Section 7.
 Updated Section 8.
 Added Table 11 and Table 13
 Updated descriptions of figures in Section 9.
Revision 1.0 to Revision 1.1
 Added a row for VBUS in Table 1, “Absolute
Maximum Ratings,” on page 5.
 Added V
DD
Ramp Time for Power On specification
to Table 4, “Reset Electrical Characteristics,” on
page 6.
 Added V
PP
Voltage and Capacitor specifications to
Table 2, “Global DC Electrical Characteristics,” on
page 5.
 Updated AN144 references to AN721.
 Updated "9. Voltage Regulator" on page 17 to add
absolute maximum voltage on VBUS requirements
in self-powered systems.
Revision 1.1 to Revision 1.2
January 20, 2017
 Added note on front page.