| enhanced voice mcu |
| |
| part no. |
vdd |
program
memory |
data
memory |
voice
rom |
voice
capacity |
i/o |
timer |
audio output |
stack |
package |
| 8-bit |
16-bit |
dac |
pwm |
|
2.2v~5.5v |
4kx16 |
192x8 |
96kx8 |
36sec |
12 |
3 |
-- |
12-bitx1 |
-- |
8 |
16nsop, 24ssop(150/209mil) |
|
2.2v~5.5v |
8kx16 |
192x8 |
192kx8 |
72sec |
16 |
3 |
-- |
12-bitx1 |
v |
8 |
24ssop(209mil), 28sop, 44lqfp |
|
24ssop(150/209mil), 28sop, 44lqfp |
|
2.2v~5.5v |
8kx16 |
192x8 |
256kx8 |
96sec |
16 |
3 |
-- |
12-bitx1 |
v |
8 |
28sop, 44lqfp |
|
2.2v~5.5v |
8kx16 |
192x8 |
384kx8 |
144sec |
16 |
3 |
-- |
12-bitx1 |
v |
8 |
28sop, 44lqfp |
|
2.2v~5.5v |
8kx16 |
384x8 |
512kx8 |
192sec |
20 |
3 |
1 |
12-bitx1 |
v |
8 |
28sop, 44lqfp |
|
2.2v~5.5v |
8kx16 |
384x8 |
768kx8 |
288sec |
20 |
3 |
1 |
12-bitx1 |
v |
8 |
28sop, 44lqfp |
|
2.2v~5.5v |
8kx16 |
384x8 |
1024kx8 |
384sec |
20 |
3 |
1 |
12-bitx1 |
v |
8 |
28sop |
|
28sop, 44lqfp |
|
2.2v~5.5v |
8kx16 |
384x8 |
1536kx8 |
576sec |
24 |
3 |
1 |
12-bitx1 |
v |
8 |
44lqfp |
|
2.2v~5.5v |
8kx16 |
384x8 |
2048kx8 |
768sec |
24 |
3 |
1 |
12-bitx1 |
v |
8 |
44lqfp |
|
2.2v~5.5v |
8kx16 |
384x8 |
3072kx8 |
1152sec |
24 |
3 |
1 |
12-bitx1 |
v |
8 |
100lqfp |
|
note: 1.part number including an "r" are opt devices, all others are mask version devices.
2.evaluation kits are available for product developmentverification purposes, please contact holtek for further information.
3.for the ht86b90, the operating voltage is 2.2v~5.5v at fsys=4mhz3.3v~5.5v at fsys=8mhz.
4.the quoted voice capacity is based on a 21kbps data rate. |
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