MDT2051 Просмотр технического описания (PDF) - Micon Design Technology Corporation

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Компоненты Описание

производитель

MDT2051

8-bit micro-controller

Micon Design Technology Corporation 

2. Input Voltage (Vdd = 5V) :

Port

TTL

Vil

Schmitt trigger

TTL

Vih

Schmitt trigger

These parameters are for reference only.

Min

Vss

Vss

2.2V

3.5V

Max

1.0V

0.6V

Vdd

Vdd

3. Output Voltage (Vdd = 5V) :

PA,PB

Condition

Voh

4.0V

Ioh = -20mA

Vol

0.7V

Iol = 20mA

Voh

4.4V

Ioh = -5mA

Vol

0.3v

Iol = 5mA

These parameters are for reference only.

4. Output Current (Max.) (Vdd = 5V) :

Port A:

source current

sink current

Current

30mA

50mA

MDT2051

These parameters are for reference only.

Port B:

source current

sink current

These parameters are for reference only.

5. The basic WDT time-out cycle time :

Time

2.5V

25

3.0V

23

4.0V

20

5.0V

18

6.3V

16

Unit = ms

These parameters are for reference only.

Current

30mA

50mA

This specification are subject to be changed without notice. Any latest information please preview

http;//www.mdtic.com.tw

P. 12

2005/6 Ver. 1.9

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