LC89972 查看數據表（PDF） - SANYO -> Panasonic
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LC89972 Datasheet PDF : 8 Pages
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Allowable Operating Ranges at Ta = 25°C
Parameter
Supply voltage
Clock input amplitude
Clock frequency
Clock signal input amplitude
Luminance signal input amplitude
Symbol
VDD
VCLK
FCLK
VIN-C
VIN-Y
Sine wave
LC89972M
Conditions
min
typ
max
4.75
5.00 5.25
300
500 1000
— 4.43361875
—
—
350
500
—
400
572
Unit
V
mVp-p
MHz
mVp-p
mVp-p
Electrical Characteristics at Ta = 25°C, VDD = 5.0 V, FCLK = 4.43361875 MHz, VCLK = 500 mVp-p
Parameter
Symbol
Switch states
SW1
SW2
SW3
Supply current
IDD-1
a
a
b
IDD-2
b
a
b
Chrominance System Characteristics (with no Y-IN input)
Pin voltage (input)
Pin voltage (output)
Voltage gain
Comb depth
Linearity
Clock leakage (3 fsc)
Clock leakage (fsc)
Noise
Output impedance
0 H delay time
VINC-1
a
VINC-2
b
VOUTC-1
a
VOUTC-2
b
GVC-1
a
GVC-2
b
CD-1
a
CD-2
b
LNC-1
a
LNC-2
b
LCK3C-1
a
LCK3C-2
b
LCK1C-1
a
LCK1C-2
b
NC-1
a
NC-2
b
ZOC-1
a
ZOC-2
b
TDC-1
a
TDC-2
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
a, b
a
a, b
a
b
a
b
Conditions
1
2
3
4
5
6
7
8
9
min
typ
max
40
50
60
2.0
2.4
2.8
1.2
1.6
2.0
–2
0
+2
—
–40
–35
–0.3
0.0
+0.3
—
10
50
—
0.8
1.5
—
0.5
2.0
200
350
500
—
245
—
Unit
mA
V
V
dB
dB
dB
mVrms
mVrms
mVrms
Ω
ns
No. 5113-2/8
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