USB2601-NU-05 Standard Microsystems (SMSC), USB2601-NU-05 Datasheet - Page 28

• Manufacturer Part Number: USB2601-NU-05
• Manufacturer: Standard Microsystems (SMSC)

Specifications of USB2601-NU-05

• Operating Supply Voltage (typ): 1.8/3.3V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

Revision 1.6 (06-20-08)
8.2
Thermal Resistance
Junction-to-Top-of-Package
Package Thermal Specifications
PARAMETER
Table 8.2 128-Pin TQFP Package Thermal Parameters
SYMBOL
Θ
Θ
4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub
JA
JT
DATASHEET
VALUE
53.1
28
0.3
UNIT
o
o
C/W
C/W
From the die to the ambient air
COMMENTS
SMSC USB2601/USB2602
Datasheet