USB2504A-JT SMSC, USB2504A-JT Datasheet - Page 23
![IC HUB 4PORT USB COMPATBL 64TQFP](/photos/6/81/68191/usb2504a-jt_sml.jpg)
USB2504A-JT
Manufacturer Part Number
USB2504A-JT
Description
IC HUB 4PORT USB COMPATBL 64TQFP
Manufacturer
SMSC
Type
Integrated USB Compatibler
Datasheet
1.USB2504A-JT.pdf
(46 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
USB2504A-JT
Manufacturer:
SMSC
Quantity:
648
Company:
Part Number:
USB2504A-JT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
USB2504A-JT
Manufacturer:
SMSC
Quantity:
20 000
Integrated USB 2.0 Compatible 4-Port Hub
Datasheet
SMSC USB2504/USB2504A
5.2.3.6
5.2.3.7
5.2.3.8
NUMBER
NUMBER
NUMBER
BIT
BIT
BIT
7:0
7:0
7:0
EEPROM Offset 8(h) - Non-Removable Device
EEPROM Offset 9(h) - Port Disable For Self Powered Operation
EEPROM Offset A(h) - Port Disable For Bus Powered Operation
PORT_DIS_SP
PORT_DIS_BP
NR_DEVICE
BIT NAME
BIT NAME
BIT NAME
Non-Removable Device: Indicates which port(s) include non-removable devic-
es. ‘0’ = port is removable, ‘1’ = port is non-removable.
Bit 7= Reserved
Bit 6= Reserved
Bit 5= Reserved
Bit 4= 1; Port 4 non-removable.
Bit 3= 1; Port 3 non-removable.
Bit 2= 1; Port 2 non-removable.
Bit 1= 1; Port 1 non removable.
Bit 0 is Reserved, always = ‘0’.
Port Disable Self-Powered: Disables 1 or more contiguous ports. ‘0’ = port
is available, ‘1’ = port is disabled.
Bit 7= Reserved
Bit 6= Reserved
Bit 5= Reserved
Bit 4= 1; Port 4 is disabled.
Bit 3= 1; Port 3 is disabled.
Bit 2= 1; Port 2 is disabled.
Bit 1= 1; Port 1 is disabled.
Bit 0 is Reserved, always = ‘0’
Port Disable Bus-Powered: Disables 1 or more contiguous ports. ‘0’ = port
is available, ‘1’ = port is disabled.
Bit 7= Reserved
Bit 6= Reserved
Bit 5= Reserved
Bit 4= 1; Port 4 is disabled.
Bit 3= 1; Port 3 is disabled.
Bit 2= 1; Port 2 is disabled.
Bit 1= 1; Port 1 is disabled.
Bit 0 is Reserved, always = ‘0’
DATASHEET
23
DESCRIPTION
DESCRIPTION
DESCRIPTION
Revision 2.3 (08-27-07)