ka2181 Samsung Semiconductor, Inc., ka2181 Datasheet - Page 3

• Manufacturer Part Number: ka2181
• Description: Remote Control Preamplifier
• Manufacturer: Samsung Semiconductor, Inc.

KA2181
TYPICAL APPLICATION CIRCUITS
TEST CIRCUITS
PIN-Photo
V
Diode
IN
1K
+
10 F
7
10 F
51
+
8
AMP
3300pF
ABLC
47 F
+
4.7 F
7
22
22
3
6
6
+
L
5
Fig. 2
Fig. 3
KA2181
REMOTE CONTROL PREAMPLIFIER
BIAS
+
10 F
4
10 F
C
5
R
4
+
3
150K
V
OUT
L
2
2
8
0.033 F
1
100K
L . . . 5mH
C . . . 3300pF
R . . . 100K
+
+
OUT
1
47 F
100 F
V
CC
=8.5V
100K
VCC
Out