| Part No. |
Common |
Segment |
VDD |
LCD
Voltage |
Pixels |
Duty |
Bias |
Gray
Scale |
Serial
Data |
Built-in
OSC. |
Ext.
Crystal |
Keyscan |
Package |
HT1620 |
4 |
32 |
2.4V~3.3V |
3/2VDD |
-- |
1/2, 1/3, 1/4 |
1/2, 1/3 |
-- |
1 |
-- |
v |
-- |
64LQFP,
Gold Bump |
| HT1621 |
4 |
32 |
2.4V~5.2V |
3V~VDD |
-- |
1/2, 1/3, 1/4 |
1/2, 1/3 |
-- |
1 |
v |
v |
-- |
44QFP/LQFP,
48SSOP/LQFP,
Gold Bump |
| HT1622 |
8 |
32 |
2.7V~5.2V |
3V~VDD |
-- |
1/8 |
1/4 |
-- |
1 |
v |
-- |
-- |
44/52QFP,
44/64LQFP,
Gold Bump |
| HT16220 |
8 |
32 |
2.7V~5.2V |
3V~VDD |
-- |
1/8 |
1/4 |
-- |
1 |
-- |
v |
-- |
64LQFP,
Gold Bump |
| HT1623 |
8 |
48 |
2.7V~5.2V |
3V~VDD |
-- |
1/8 |
1/4 |
-- |
1 |
v |
v |
-- |
100QFP,
Gold Bump |
| HT1625 |
8 |
64 |
2.7V~5.2V |
3V~VDD |
-- |
1/8 |
1/4 |
-- |
1 |
v |
v |
-- |
100QFP |
| HT1626 |
16 |
48 |
2.7V~5.2V |
3V~VDD |
-- |
1/16 |
1/5 |
-- |
1 |
v |
v |
-- |
100QFP |
| HT16K23* |
8 |
16 |
2.4V~5.5V |
3V~VDD |
128 |
1/8 |
1/4 |
-- |
1 |
v |
-- |
16x1 |
28SOP |
| 4 |
20 |
80 |
1/4 |
1/3 |
-- |
1 |
v |
-- |
20x1 |
| HT1647 |
16 |
64 |
2.7V~5.2V |
3V~VDD |
-- |
1/16 |
1/4, 1/5 |
4 |
4 |
v |
v |
-- |
100QFP |
| HT1647A |
-- |
| HT1650 |
32 |
64 |
2.7V~5.2V |
3V~VDD |
-- |
1/16, 1/32 |
1/5, 1/6 |
-- |
4 |
v |
v |
-- |
128QFP |
| HT1660 |
32 |
96 |
2.7V~5.2V |
3V~VDD |
-- |
1/16, 1/32 |
1/5, 1/6 |
-- |
4 |
v |
v |
-- |
208QFP |
| HT1670 |
32 |
128 |
2.7V~5.2V |
3V~VDD |
-- |
1/16, 1/32 |
1/5, 1/6 |
-- |
4 |
v |
v |
-- |
208QFP |
| * Under development, available in 3Q, 2010. |
