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參數資料
| 型號： | TK15407M |
| 廠商： | TOKO Inc. |
| 英文描述： | 75 OHM VIDEO LINE DRIVER |
| 中文描述： | 75歐姆視頻線驅動器 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 67K |
| 代理商： | TK15407M |
January 2000 TOKO, Inc.
Page 1
TK15407
FEATURES
I
Fixed Gain (6 dB)
I
Internal 75
Drivers
I
Very Small Output Capacitor Using SAG Function Pin
I
Active High ON/OFF Control
I
Very Low Standby Current (typ. I
STBY
≤
25
μ
A)
I
Very Small SOT23L-8 Package
BLOCK DIAGRAM
TK15407
APPLICATIONS
I
Video Equipment
I
Digital Cameras
I
CCD Cameras
I
TV Monitors
I
Video Tape Recorders
I
LCD Projectors
75
VIDEO LINE DRIVER
DESCRIPTION
Operating from a single +5 V supply, the TK15407 is a dual
video driver IC that takes standard video signals as analog
inputs and provides buffered analog outputs for driving
150
loads (series 75
resistor and 75
cable load).
Both amplifiers have a fixed gain of 6 dB and can be used
in series for 12 dB gain. The luminance (Y) input is
clamped at 1.29 V and amplified 6 dB to produce 2 V
P-P
(typical) into a series 75
resistor and 75
cable load.
The internal 1.5 k SAG function resistor provides gain
compensation for low frequency signals. The chromanance
(C) input is biased at 2.6 V and amplified 6 dB to produce
1.1 V
P-P
(typical) into a series 75
resistor and 75
cable
load. During standby (Pin 3 grounded), the TK15407
consumes only 119
μ
W of power. Nominal power
dissipation (no input) is typically 76 mW. The TK15407 is
ideally suited for S-VHS systems.
The TK15407M is available in the very small SOT23L-8
surface mount package.
ORDERING INFORMATION
TAPE/REEL CODE
TL: Tape Left
Tape/Reel Code
TK15407M
GND
OUTPUT_Y
VCC
OUTPUT_C
INPUT_Y
SAG_Y
STANDBY
INPUT_C
-
+
VC
-
+
5 k
5 k
100 k
5 k
5 k
1.5 k
01S
相關PDF資料 |
PDF描述 |
|---|---|
| TK15407MTL | 75 OHM VIDEO LINE DRIVER |
| TK15408 | 75 OHM VIDEO LINE DRIVER |
| TK15408M | 75 OHM VIDEO LINE DRIVER |
| TK15408MTL | 75 OHM VIDEO LINE DRIVER |
| TK15409 | 75 OHM VIDEO LINE DRIVER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TK15407MTL | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:75 OHM VIDEO LINE DRIVER |
| TK15407MTL/407 | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:75 OHM VIDEO LINE DRIVER |
| TK15408 | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:75 OHM VIDEO LINE DRIVER |
| TK15408M | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:75 OHM VIDEO LINE DRIVER |
| TK15408MTL | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:75 OHM VIDEO LINE DRIVER |
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