USB2228-NU-09 Standard Microsystems (SMSC), USB2228-NU-09 Datasheet - Page 19

• Manufacturer Part Number: USB2228-NU-09
• Manufacturer: Standard Microsystems (SMSC)

Specifications of USB2228-NU-09

• Lead Free Status / RoHS Status: Compliant

Revision 1.93 (11-01-07)
BUFFER
I/O8PU
I/O8PD
OCLKx
O8PU
O8PD
ICLKx
I/O-U
I/O8
AIO
O8
Table 5.1 USB2227/USB2228 Buffer Type Descriptions (continued)
Input/Output buffer with 8mA sink and 8mA source.
Input/Output buffer with 8mA sink and 8mA source, with an internal weak pull-up resistor.
Input/Output buffer with 8mA sink and 8mA source, with an internal weak pull-down
resistor.
Output buffer with 8mA sink and 8mA source.
Output buffer with 8mA sink and 8mA source, with an internal weak pull-up resistor.
Output buffer with 8mA sink and 8mA source, with an internal weak pull-down resistor.
XTAL clock input
XTAL clock output
Analog Input/Output Defined in USB specification
Analog Input/Output
4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs
DATASHEET
19
DESCRIPTION
SMSC USB2227/USB2228
Datasheet