USB Transceivers
ST-Ericsson USB transceivers are designed to meet the needs of mobile portable and consumer applications including the demands to minimize power consumption, improve system robustness and continually improve the overall bill of materials.
ST-Ericsson USB transceivers have integrated voltage regulators, UART interface for serial applications, electrostatic discharge (ESD) protection circuits and Vbusover-voltage protection circuits in small package options.
ST-Ericsson USB transceivers have proven track record with a wide range of USB IP. For more information about specific IP block/platforms contact: wired.support@stericsson.com
Additional features in our range include:
- Solutions optimized for Hi-speed, full-speed and low speed.
- Battery-charger detection in compliance with the Battery Charging specification;
A standardized protocol for USB charger negotiation - UART bypass
Target Applications
|
Mobile and portable applications |
Consumer Electronic Applications |
Industrial Applications |
| Mobile Phones, PDAs, GPS Personal Navigation Devices, Personal Media Players, Gaming Consoles | Digital Still Cameras, Digital TVs, DVD Recorders, Media Players, Set Top Boxes, External Hard Drives, Printers and MFPs |
POS Tables, Test and Measurement Equipment, Industrial systems, Communications and networking equipments |
Key features with our USB Transceiver products
|
Physical | ||||
|
Commerical |
ISP1703AUKTS1 |
ISP1704AETTM |
ISP1715AHNUM3 |
ISP1507A1HNTM5 |
|
Ball or lead pitch (mm) |
0.4 |
0.5 |
0.43, 0.54 |
NA |
|
Feature | ||||
|
Transparent |
yes |
yes |
yes |
no |
|
Active chip |
low1or high2 |
high |
low and high |
Low5+6, No7 |
|
USB charger |
Battery Charging |
Battery Charging |
Supports |
NA |
|
Input clock mode |
yes |
no |
no |
no |
|
Crystal & clocks |
19.21, 262 |
19.2, 26 |
13,19.2,24 and 26 |
19.25, 266+7 |
|
Power | ||||
|
Main supply input |
3.0 to 4.5 |
3.0 to 4.5 |
3.0 to 4.5 |
3.0 to 3.6 |
|
Digital I/O input |
1.65 to 1.95 |
1.65 to 1.95 |
3.0 to 3.6 |
1.65 to 3.6 |
|
VBusprotection (V) |
16 |
5.5 limiting |
5.5 limiting |
5.5 limiting |
|
Others | ||||
|
Charger detect |
low |
high |
NA |
NA |
|
Package type |
WLCSP25: |
TFBGA36: |
HVQFN363: |
HVQFN325+6: |
Some of the features are applicable to specific commercial parts.
For details refer to the superscript mentioned in the table.
NA - Not Applicable.
