参数资料
型号: TK15463L
厂商: TOKO INC
元件分类: 音频/视频放大
英文描述: 2 CHANNEL, VIDEO AMPLIFIER, PDSO8
封装: SOT-23L, 8 PIN
文件页数: 1/2页
文件大小: 202K
代理商: TK15463L
MEETING YOUR NEEDS
Product Information
Note that the contents are subject to change or discontinuation without notice. When placing orders, please confirm specifications and delivery condition in writing.
TOKO, INC. Oct.2002
Rev.0
NEW
3.3V Operation 75
Video Line Driver IC with LPF
TK15463L
DESCRIPTION
The TK15463L is a 75
video line driver IC, which
operates from 2.8V. Its voltage gain is 6dB and includes
Y-C mixer and LPF circuit.
It can output 2.4VP-P at VCC=3.3V. Therefore, it is useful
for less power dissipation. Built-in stand-by circuit can
reduce supply current at stand-by mode.
FEATURES
Low Voltage Operation: V
OP=2.8~10.0V
Low Supply Current: I
CC=20.0mA
Internal 75
Driver
Fixed Voltage Gain: 6dB
Built-in Y-C mixer
Built in LPF
Built-in Stand-by Circuit
Very Small Outline Package: SOT23L-8
APPLICATIONS
Digital Still Camera
Video Camera Recorder
Portable Video Equipment Operating Low Voltage
ELECTRICAL CHARACTERISTICS
Vcc=3.3V, Ta=25℃, Vin=1.0Vp-p, RL=150
Parameter
Symbol
Value
(TYP)
Unit
Operating Voltage
Range
V
CC
+2.8
10.0
V
Supply Current
I
CC
20.0
mA
Stand-by Current
I
CCS
45.0
A
Clamp Voltage
V
CMP
1.3
V
Bias Voltage
V
BIAS
1.7
V
Voltage Gain
G
V
6.0
dB
Differential Gain
DG
-3.0 ~ +3.0
%
Differential Phase
DP
-3.0 ~ +3.0
deg
Frequency Response 1
fr1
-0.4
Yin=5MHz/1MHz
dB
Frequency Response 2
fr2
-4.6
Yin=10MHz/1MHz
dB
PACKAGE OUTLINE
SOT23L-8
BLOCK DIAGRAM
Unit : mm
0.3
8
5
4
1
0.8
+0.10
0.05
M
0.1
3.3
0.4
2.2
(0.3)
1.2
0.15
0~0.1
0.1
1.4max
±0.2
±0.1
+0.10
0.05
±0.3
±0.2
15°max
3.4 ±0.2
7
LPF
8
1
2
3
5
4
Input - Y
Output
VCC
+3.3V
Standby
GND
Input - C
75
1K
Trap filter
75
0.1uF
6
TOKO Inc.
A353TCH-3379
Reference
Clamp
BIAS
100K
6dB
1.2K
47uF
22uF
0.01uF
33uF
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