CCVGA7C9 Datasheet, PDF (4/6 Pages) Unisonic Technologies – VGA OR DVI-I PORT COMPANION CIRCUIT

CCVGA7C9
Preliminary
TVS
 ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
RATINGS
UNIT
V_{CC_VIDEO},
V_{CC_VIDEO}, V_{CC_DDC} and V_{CC_SYNC} Supply Voltage Inputs
V_{CC_DDC},
[GND-0.5]~+6.0
V
V_{CC_SYNC}
ESD Diode Forward Current (One Diode Conducting at a Time)
10
mA
VIDEO_1, VIDEO_2, VIDEO_3
[GND-0.5]~[V_{CC_VIDEO}+0.5]
V
DC Voltage at Inputs
DDC_IN1, DDC_IN2
DDC_OUT1, DDC_OUT2
[GND-0.5]~6.0
V
[GND-0.5]~6.0
V
SYNC_IN1, SYNC_IN2
Operating Temperature Range
[GND-0.5]~[V_{CC_SYNC}+0.5]
V
T_OPR
-40~+85
°C
Storage Temperature
T_STG
-40~+150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
 ELECTRICAL CHARACTERISTICS (Note 1)
PARAMETER
V_{CC_VIDEO} Supply Current
V_{CC_DDC} Supply Current
V_{CC_SYNC} Supply Current
ESD Diode Forward Voltage
Logic High Input Voltage
Logic Low Input Voltage
Logic High Output Voltage
Logic Low Output Voltage
SYNC Driver Output Resistance
(CCVGA7C9−00 only)
SYNC Driver Output Resistance
(CCVGA7C9−02 only)
Logic High Output Voltage
(CCVGA7C9−02 only)
Logic Low Output Voltage
(CCVGA7C9−02 only)
Input Current VIDEO Inputs
SYNC_IN1, SYNC_IN2 Inputs
Level Shifting N−MOSFET ”OFF”
State Leakage Current
Voltage Drop Across Level-Shifting
N-MOSFET when “ON”
VIDEO Input Capacitance
(Note 3)
SYNC Driver L => H Propagation
Delay
SYMBOL
TEST CONDITIONS
I_{CC_VIDEO}
I_{CC_DDC}
V_{CC_VIDEO}=5.0V, VIDEO Inputs at
V_{CC_VIDEO} or GND
V_{CC_DDC}=5.0V
I_{CC_SYNC}
V_{CC_SYNC}=5V, SYNC Inputs at GND or
V_{CC_SYNC}, SYNC Outputs Unloaded
V_{CC_SYNC}=5V, SYNC Inputs at
3.0 V, SYNC Outputs Unloaded
V_F
I_F=10mA
V_IH
V_{CC_SYNC}=5.0V, (Note 2)
V_IL
V_{CC_SYNC}=5.0V, (Note 2)
V_OH I_OH=0mA, V_{CC_SYNC}=5.0V, (Note 2)
V_OL
R_OUT
I_OL=0mA, V_{CC_SYNC}=5.0V, (Note 2)
V_{CC_SYNC}=5.0V, SYNC Inputs at GND or
3.0V
R_OUT
V_{CC_SYNC}=5.0V, SYNC Inputs at GND or
3.0V, (Note 2)
V_OH−02
I_OH=24mA, V_{CC_SYNC}=5.0V,
(Note 2)
V_OL−02
I_IN
I_OFF
V_ON
I_OL=24mA, V_{CC_SYNC}=5.0V, (Note 2)
V_{CC_VIDEO}=5.0V, V_IN=V_{CC_VIDEO} or GND
V_{CC_SYNC}=5.0V, V_IN=V_{CC_SYNC} or GND
(V_{CC_DDC} - V_{DDC_IN})≤0.4V,
V_{DDC_OUT}=V_{CC_DDC}
(V_{CC_DDC} - V_{DDC_OUT})≤0.4V,
V_DDC_IN = V_{CC_DDC}
V_{CC_DDC}=2.5V, V_S=GND, I_DS=3mA
C_{IN_VID}
V_{CC_VIDEO}=5.0V, V_IN=2.5V, f=1MHz
V_{CC_VIDEO}=2.5V, V_IN=1.25V, f=1MHz
t_PLH C_L=50pF, V_CC=5.0V, Input tR and tF≤5ns
MIN
2.0
4.85
2.0
TYP MAX UNIT
10 μA
10 μA
50 μA
2.0 mA
1.0 V
V
0.6 V
V
0.15 V
65
Ω
15
Ω
V
0.8 V
±1 μA
±1 μA
10 μA
10 μA
0.18 V
4 pF
4.5 pF
12 ns
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R223-015.a