| |
|
 |
Holtek Semiconductor Inc.
|
| Part No. |
HT1621
|
| OCR Text |
.../lcd on external clock source 100 200 a 5v 200 400 a i stb standby current 3v no load power down mode 0.1 5 a 5v 0.3 10 a v il input low voltage 3v data, wr ,cs ,rd 0 0.6 v 5v 0 1.0 v v ih input high voltage 3v data, wr ... |
| Description |
RAM Mapping 32 x 4 LCD Controller for I/O 渭C(瀛???ㄦ?灏???ㄤ?I/O?ュ?寰????2 x 4妯″?LCD?у???
|
| File Size |
166.30K /
20 Page |
View
it Online |
Download Datasheet
|
| |
|
 |
INTEGRATED SILICON SOLUTION INC
|
| Part No. |
IS42S16800A-7TI-TR
|
| OCR Text |
...ures ? clock frequency: 166,143,100 mhz fully synchronous; all signals referenced to a positive clock edge internal bank for hiding row ...cs ras cas we a9 a8 a7 a6 a5 a4 a3 a2 a1 a0 ba0 ba1 a10 command decoder & clock generator mode regis... |
| Description |
8M X 16 SYNCHRONOUS DRAM, 5.4 ns, PDSO54
|
| File Size |
589.84K /
61 Page |
View
it Online |
Download Datasheet
|
|

Price and Availability
|