USB2504A-JT SMSC, USB2504A-JT Datasheet - Page 44

• Manufacturer Part Number: USB2504A-JT
• Description: IC HUB 4PORT USB COMPATBL 64TQFP
• Manufacturer: SMSC
• Type: Integrated USB Compatibler

Specifications of USB2504A-JT

• Controller Type: USB Hub
• Interface: I²C
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 100mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Digital Ic Case Style: TQFP
• No. Of Pins: 64
• Operating Temperature Range: 0°C To +70°C
• Data Rate Max: 480Mbps
• Supply Current: 295mA
• Supply Voltage Max: 3.6V
• Rohs Compliant: Yes
• For Use With: 638-1038 - BOARD EVALUATION FOR USB2504
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1031

Revision 2.3 (08-27-07)
Supply Current
Configured
(Full-Speed Host)
1 Port
2 Ports
3 Ports
4 Ports
Supply Current
Suspend
Supply Current
Reset
Clock Input
Capacitance
Input Capacitance
Output Capacitance
PARAMETER
PARAMETER
Notes:
1. Output leakage is measured with the current pins in high impedance.
2. See USB 2.0 Specification for USB DC electrical characteristics.
3. RBIAS is a 3.3V tolerant analog pin.
CAPACITANCE T
Power Sequencing
There are no power supply sequence restrictions for the Hub. The order in which power supplies
power-up and power-down is implementation dependent.
SYMBOL
C
Table 8.1 DC Electrical Characteristics (continued)
C
C
A
OUT
SYMBOL
IN
IN
= 25°C; fc = 1MHz; V
I
I
I
I
I
FCC1
FCC2
FCC3
FCC4
CSBY
I
RST
MIN
MIN
LIMITS
DATASHEET
TYP
TYP
150
155
160
165
265
150
DD33
44
MAX
12
12
8
= 3.3V
MAX
UNIT
pF
pF
pF
UNITS
All pins except USB pins (and pins under
test tied to AC ground)
mA
mA
mA
mA
uA
uA
Integrated USB 2.0 Compatible 4-Port Hub
Total from all supplies
Total from all supplies.
Total from all supplies.
TEST CONDITION
SMSC USB2504/USB2504A
COMMENTS
Datasheet