HA-2546(2004) View Datasheet(PDF) - Intersil
Part Name
Description
Manufacturer
HA-2546 Datasheet PDF : 16 Pages
| |||
HA-2546
1
NC 2
REF
16 NC
15
NC 3
14
NC 4
5
+
-
Y
6
13
+
X - 12
11 V+
V- 7
8
+
Σ-
10
-
Z+
9
VOUT
5kΩ
500Ω
-
VIN
+
HFA0002
100
80
60
40
20
0
-20
-40
-60
-80
-100
1K
VGAIN = 0.030V
0.126V
0.4V
0.902V
180
135
90
45
0
10K
100K
1M
10M
FREQUENCY (Hz)
100M
FIGURE 5. VOLTAGE CONTROLLED AMPLIFIER
1
NC 2
NC 3
REF
16 NC
15
14
Ch A
Ch B
NC 4
5
6
+
-
Y
V- 7
8
+
X-
13 VMIX (0V to 2V)
12
11 V+
+
Σ-
10
-
Z+ 9
50Ω
VOUT
VOUT = Ch B + (Ch A - Ch B) VMIX / Scale Factor
Scale Factor = 2
VOUT = All Ch B; if VMIX = 0V
VOUT = All Ch A; if VMIX = 2V (Full Scale)
VOUT = Mix of Ch A and Ch B; if 0V < VMIX < 2V
FIGURE 6. VIDEO FADER
9
FN2861.6
November 19, 2004
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