Ai4402
Electrical Characteristics(Ta=25
¡ É
Vcc=5V,See Electrical Characteristics Test Circuit)
,
No. Symbol
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Icc
MAX
AG1
AG2
AG3
ADC
¥ã
1
¥ã
2
LG
DDC
IG
IDC
DG
SY
DC1
DC2
DC3
DC4
WC1
WC2
WC3
OPL
OPH
Item
Current consumption
Min. value of AGC
MAX
Min. value of AGC
CONT
Max. value of AGC
CONT
AGC CONT 10dB
AGC OUT DC
¥ ã
output level
1
¥ ã
output level
2
LINEAR AMP GAIN
DET OUT DC
IRIS AMP GAIN
IRIS OUT DC
DRIVER GAIN
SYNC level
Dark clip 1
Dark clip 2
Min. value of DC
CONT
Max. value of DC
CONT
W-CLIP level
Min. value of WC
CONT
Max. value of WC
CONT
OP AMP output D
range Low level
OP AMP output D
range High level
Conditions
Current value of Vcc1 and Vcc2
AGC CONT = 1.5V
GAIN between DATA input and AGC OUT
DATA input = 100mV
AGC MAX = 4V, AGC CONT = 1.5V
GAIN between DATA input and AGC OUT
DATA input = 500mV, AGC CONT = 5V
GAIN between DATA input and AGC OUT
DATA input = 30mV, AGC CONT =1.5V
GAIN between DATA input and AGC OUT
DATA input = 320mV, AGC CONT =3.55V
DC output level of AGC OUT
Test value of
¥ ã
output level
1
¥ ã
input = 500mV
IN
Test value of
¥ ã
output level
2
¥ ã
input = 500mV, S9 ON
IN
GAIN between
¥ ã
input level and LINEAR
IN
¥ ã
input = 500mV
IN
DC output level of DET OUT
GAIN between DATA input and IRIS
DATA input = 300mV
DC output level of IRIS
GAIN between DRIVER IN and VIDEO
DRIVER IN = 700mV
SYNC level / DG* of VIDEO output
Min Typ Max Unit
45
-
-
30
8
50
18
1
32
10
65
20
4
-
12
mA
dB
dB
dB
dB
V
2.25 2.55 2.85
530 630 730 mV
580 680 780 mV
1.5
1.8
8
1.1
5.7
2.6
2.0
10
1.3
6.0
3.5
2.2
12
1.5
6.3
dB
V
dB
V
dB
270 293 316 mV
Dark clip level of preset mode 1
-15 0
15 mV
Dark clip level / DG* of VIDEO output
Dark clip level of preset mode 2
0
20 40 mV
Dark clip level / DG* of VIDEO output
Dark clip level / DG* of VIDEO output
-
3
5 mV
DC CONT = 2V
Dark clip level / DG* of VIDEO output
80 130
-
mV
DC CONT = 3.3V
W-CLIP level / DG* of VIDEO output
DRIVER IN =1500mV, WC CONT = GND 780 820 860 mV
W-CLIP level / DG* of VIDEO output
- 300 600 mV
DRIVER IN =1500mV, WC CONT =2.2V
W-CLIP level / DG* of VIDEO output
DRIVER IN =1500mV, WC CONT =3.3V 1000 1300 -
DC output level of OP OUT
-
0.8 1.2
OP IN+ = 2.5V, OP IN- = 4V
DC output level of OP OUT
4.5 4.8
-
OP IN+ = 4V, OP IN- = 2.5V
mV
V
V
*Characteristics
value at DRIVER GAIN item
9
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