HMS87C4260 데이터 시트보기 (PDF) - Hynix Semiconductor

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HMS87C4260

8-BIT SINGLE-CHIP MICROCONTROLLERS

Hynix Semiconductor 

HMS81C4x60

Parameter

Symbol

Condition

Low input leakage

current

RAM data retention

voltage

Hysterisis

Comparator operating

range

Comparator resolution

RGB DAC

Resolution 1

RGB DAC

Output voltage

RGB Voh

RGB Vol

IIZL

VDD = 5.5V, VPIN = 0V

All input, I/O pins except XIN, OSC1

VRAM VDD

Vt+ ~ TEST, RESET, Xin, HS, VS, R07 ~ R00,

Vt- R21, R23, R24, R25, R37 ~ R30

VrCVBS

VDD = 5V

CVBS pin

VaCVBS

VDD = 5V

CVBS pin

RGBR1

VDD = 5V

No in/out current in R,G,B pin

RGB DAC On

No in/out current in R,G,B pin

Level 0

Level 1

VRGB

Level 2

Level 3

Level 4

Level 5

Level 6

Level 7

Vohrgb

Volrgb

VDD = 5V

RGB DAC On

Level 7

IOH = -3mA

VDD = 5V

RGB DAC On

Level 0

IOL = 3mA

7.4 AC Characteristics

(TA=-10~70°C, VDD=5V±10%, VSS=0V)

Specifications

Unit

Min.

Typ.

Max.

-5

-

5

µA

1.2

-

-

V

1.0

-

-

V

1.2

-

3.5

V

-

-

0.08

V

-

-

5

%

3/40Vdd

5/40Vdd

8/40Vdd

12/40Vdd

V

17/40Vdd

23/40Vdd

30/40Vdd

38/40Vdd

3.1

3.5

3.9

V

0.4

0.6

0.8

V

Parameter

Symbol

Crystal oscillator Frequency

External Clock Pulse Width

External Clock Transition Time

fXIN

tMCPW

tSCPW

tMRCP,tMFCP

tSRCP,tSFCP

Pins

XIN

XIN

SCLK

XIN

SCLK

Specifications

Min.

Typ.

Max.

3

4

5

180

-

350

0.5

-

-

-

20

-

-

20

Unit

MHz

nS

µS

nS

nS

November 2001 Ver 1.1

15

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