USB Flash Disk Controllers
Part No. Host Standard Flash Interface ECC Support Flash Support Package CE
IT1172 USB2.0
X’tal free
1-CH 72bit/1KB -1xnm/2xnm TLC(eD3)
-1xnm/2xnm MLC
-ONFI/Toggle DDR flash
Die form
QFP48
QFN40
4
IT1176 USB2.0
X’tal free
1-CH 72bit/1KB -Samsung 19nm/21nm TLC
-Toshiba/SanDisk A19/19nm MLC/TLC
-Hynix 16nm/20nm MLC
-IM 1xnm/20nm MLC
-ONFI/Toggle DDR flash
-16KB/page flash
Die form
QFP48
QFN40
4
IT1181 USB3.0
X’tal free
1-CH 72bit/1KB -Samsung 19nm/21nm TLC
-Toshiba/SanDisk A19/19nm MLC/TLC
-Hynix 16nm/20nm MLC
-IM 1xnm/20nm MLC
-ONFI/Toggle DDR flash
-16KB/page flash
Die form
QFP48
4
PRODUCT INFO