| Part Number | EM73A89B |
| Manufacturer | ELAN Microelectronics Corp |
| Title | 4-BIT MICRO-CONTROLLER FOR LCD PRODUCT |
| Description | EM73A89B is an advanced single chip CMOS 4-bit micro-controller. It contains 16K-byte ROM, 1012-nibble RAM, 4-bit ALU, 13-level subroutine nesting... |
| Features |
Operation voltage Clock source : 2.2V to 3.6V. : Dual clock system. Low-frequency oscillator is 32KHz. Crystal oscillator or RC oscillator by mask option and high-frequency oscillator is a built-in internal oscil...
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| Datasheet |
 EM73A89B Datasheet 394.84KB |
