AOC P/N : 41A50-144 User Manual

Page 64

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63

3. ELECTRICAL CHARACTERISTICS

Table 20. Absolute Ratings

Parameter Min.

Typ.

Max.

Note

PVDD

5.6

volts

CVDD

5.6

volts

Vin Vss-0.5

volt

Vcc+0.5V

Operating temperature

0 degree C

70 degree C

Storage temperature

-65 degree C

150 degree C

Maximum power consumption

~2W


Table 21. DC Electrical Characteristic


Parameter Min.

Typ.

Max.

Note

PVDD

3.15 volts

3.3 volts

3.47 volts

CVDD

3.15 volts

3.3 volts

3.47 volts

Vil (COMS inputs)
Vil (TTL inputs)

0.3*CVDD
0.8 volts

Vih (COMS inputs)
Vih (TTL inputs)

0.7 * CVDD
2.0 volts

1.1*CVDD

5.0+0.5 volts

(1)

Voh 2.4

volts

CVDD

Vol

0.2 volts

0.4 volts

Input Current

-10 uA

10 uA

PVDD operating supply current

0 mA

20 mA/pad @ 10pF

(2)

CVDD operating supply current

0 mA

500 mA

(3)

NOTE 1:5V-Tolerent TTL Input pads are as follows:
z

CRT Interface: HSYNC (pin #150), VSYNC (#148)

z

Host Interface: HFS (#98), HCLK (#103), HDATA (#99), RESETN (#100), MFB[11:0]: MFB11 (#123),
MFB10 (#124), MFB9 (#102), MFB8 (#104), MFB7 (#105), MFB6 (#106), MFB5 (#107), MFB4 (#109),
MFB3 (#110), MFB2 (#111), MFB1 (#112), MFB0 (#113)

z

OSD Interface: OSD_DATA3 (#121), OSD_DATA2 (#120), OSD_DATA1 (#119), OSD_DATA0 (#118),
OSD_FSW (#122)

z

Non-5V-Tolerant TTL Input Pad is: TCLK(#141)

NOTE 2: When the panel interface is disabled, the supply current is 0 mA. The drive current of each pad can be
programmed in the range of 2 mA to 20 mA (@capacitive loading = 10 pF)
NOTE 3: When all circuits are powered down and TCLK is stopped, the CVDD supply current becomes 0 mA.

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