TDA8601 查看數據表（PDF） - Philips Electronics
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TDA8601 Datasheet PDF : 20 Pages
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Philips Semiconductors
RGB/YUV and fast blanking switch
Product specification
TDA8601
FEATURES
• YUV/RGB and fast blanking switch
• 3-state output
• Selectable clamp:
– passive (with diodes) or
– active clamp
• Bandwidth greater than 22 MHz
• Fully ESD protected
• Latch-up free.
APPLICATIONS
• Standard and high definition television sets
• Peri-television sets.
QUICK REFERENCE DATA
SYMBOL
VP
Gv
B
αct
Tamb
PARAMETER
supply voltage
voltage gain
bandwidth
crosstalk attenuation between two
video channels
operating ambient temperature
GENERAL DESCRIPTION
The device is intended for switching between two RGB or
YUV video sources. The outputs can be set to a
high-impedance state to enable parallel connection of
several devices.
A HIGH level on SEL (pin 5) selects the video inputs of
Channel 2. The IOCNTR control pin (pin 16) defines the
3-state outputs and clamp inputs:
• HIGH = 3-state outputs (also for test; active clamp)
• LOW = passive clamp at the video inputs (diode)
• Sandcastle: the video signal is clamped with an active
clamp during the sync pulse.
CONDITIONS
at 3 dB
fi = 5 MHz
MIN.
7.2
−0.5
22
−60
TYP.
8.0
0
−
−
MAX.
8.8
+0.5
−
−
UNIT
V
dB
MHz
dB
0
−
70
°C
ORDERING INFORMATION
TYPE
NUMBER
TDA8601
TDA8601T
NAME
DIP16
SO16
PACKAGE
DESCRIPTION
plastic dual in-line package; 16 leads (300 mil); long body
plastic small outline package; 16 leads; body width 3.9 mm
VERSION
SOT38-1
SOT109-1
1996 Jun 27
2
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