LC587004 Ver la hoja de datos (PDF) - SANYO -> Panasonic

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componentes Descripción

Fabricante

LC587004

Single-Chip 4-Bit Microprocessors with LCD Driver, 2 Kb RAM, and 8, 12, or 16 KB ROM on chip

SANYO -> Panasonic 

LC587008, 587006, 587004

Mask Option Overview

1. Port resistor selection (ports S, K, P, M, A and SO)

• Pull-up resistor specification

• Pull-down resistor specification

2. S port high or low level hold transistors

• Level hold transistors used

• No level hold transistors

3. K port high or low level hold transistors

• Level hold transistors used

• No level hold transistors

4. M port high or low level hold transistors

• Level hold transistors used

• No level hold transistors

5. P port high or low level hold transistors

• Level hold transistors used

• No level hold transistors

6. A port high or low level hold transistors

• Level hold transistors used

• No level hold transistors

7. SO port high or low level hold transistors

• Level hold transistors used

• No level hold transistors

8. INT pin resistor selection and signal edge selection

• Pull-up resistor (negative edge)

• Pull-down resistor (positive edge)

• Open (negative edge)

• Open (positive edge)

9. INT pin level hold transistor selection

• Low or high level hold transistors used

• No low or high level hold transistors

10. RES pin

• Pull-up resistor (low level reset)

• Pull-down resistor (high level reset)

• Open (low level reset)

• Open (high level reset)

11. N1 pin

• N-channel open drain type

• CMOS type

12. N2 pin

• N-channel open drain type

• CMOS type

13. N3 pin

• N-channel open drain type

• CMOS type

No. 4435-13/29

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