USB2507-ADT SMSC, USB2507-ADT Datasheet - Page 5
![IC HUB 7PORT USB COMPATBL 80TQFP](/photos/6/81/68194/usb2507-adt_sml.jpg)
USB2507-ADT
Manufacturer Part Number
USB2507-ADT
Description
IC HUB 7PORT USB COMPATBL 80TQFP
Manufacturer
SMSC
Type
Integrated USB Compatible 3 Port Hubr
Datasheet
1.USB2507-ADT.pdf
(44 pages)
Specifications of USB2507-ADT
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
80-TQFP, 80-VQFP
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Supply Voltage Range
1.62V To 1.98V, 3V To 3.6V
Digital Ic Case Style
TQFP
No. Of Pins
80
Operating Temperature Range
0°C To +70°C
Data Rate Max
480Mbps
Rohs Compliant
Yes
For Use With
EVB-2507 - BOARD EVALUATION FOR USB2507
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
638-1032
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
USB2507-ADT
Manufacturer:
Standard
Quantity:
3 248
Company:
Part Number:
USB2507-ADT
Manufacturer:
MAXIM
Quantity:
43
Company:
Part Number:
USB2507-ADT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
USB2507-ADT
Manufacturer:
SMSC
Quantity:
20 000
Integrated USB 2.0 Compatible 7-Port Hub
Datasheet
List of Tables
Table 2.1 7-Port Pin Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Table 4.1 7-Port Hub Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Table 4.2 SMBus or EEPROM Interface Behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Table 4.3 Miscellaneous Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Table 4.4 Power, Ground, and No Connect. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Table 4.5 Buffer Type Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Table 5.1 User-Defined Descriptor Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Table 5.2 SMBus Write Byte Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Table 5.3 SMBus Read Byte Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Table 5.4 SMBus Slave Interface Register Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Table 5.5 Reset_N Timing for Default/Strap Option Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Table 5.6 Reset_N Timing for EEPROM Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Table 5.7 Reset_N Timing for SMBus Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Table 7.1 DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Table 9.1 80 Pin TQFP Package Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
SMSC USB2507
5
Revision 2.3 (08-27-07)
DATASHEET