DMC42P2008 Просмотр технического описания (PDF) - Daewoo Semiconductor

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производитель

DMC42P2008

4Bit Single Chip Microcontroller

Daewoo Semiconductor 

4Bit Single Chip Microcontroller

12

DMC42C2008

DC ELECTRICAL CHARACTERISTICS

(VSS = 0, VDD = 5V ±10%, TA = 25¡É, fX = 4.19MHz)

PARAMETER SYMBOL

TEST

LIMIT

High Level

Input Voltage

CONDITION

MIN.

VIH1 Port 0, 1, 2, 6, 8, HSYNC, VSYNC, RESETB 0.8

V

(Schmitt Input)

VIH2

VIH3

XI, OSCIN

Port 3

VDD -

0.5

0.7

TYP.

-

-

-

Low Level

VIL1 Port 0, 1, 2, 6, 8, HSYNC, VSYNC, RESETB 0

-

Input Voltage

(Schmitt Input)

VIL2

XI, OSCIN

0

-

VIL3

Port 3

0

-

High Level

Port 0, 1, 2, 3, 6, 8, PC0, VBPAD, VBLKPADVDD - 0.4 -

VOH

Output Voltage

(IOH = - 0.75mA)

Low Level

Port 0, 1, 2, 3, 6, 8, PC0, VBPAD, VBLKPAD -

-

VOL

Output Voltage

(IOL = 1mA)

PC1, PC2, PC3, PWMOT8 (0 ~ 2) -

-

Open

(IOL = 0.75mA)

Drain PC1, PC2, PC3, PWMOT8 (0 ~ 2) -

-

(IOL = 10mA)

High Level Input IIH

All Pin Except XI, OSCIN

-

1.2

Leakage Current

XI, OSCIN

-

5

Low Level Input IIL

All Pin Except XI, OSCIN

-

-1.2

Leakage Current

XI, OSCIN

-

-5

Supply Current IDD1

Dynamic

-

-

Main Clock (XI) Mode VDD = 5V ±10%

= 4.19MHz

Idle

-

-

Mode

UNIT

MAX.

VDD

V

VDD

VDD

0.2

V

V

0.4

0.3

-

V

0.4

0.4

V

2

3

15

uA

-3

-15

10

mA

5

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