AA8600AP Datasheet, PDF (1/7 Pages) Agamem Microelectronic Inc. – Y/C MIX

Agamem Microelectronics Inc. AA8600AP
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PRELIMINARY
Y/C MIX
„ FEATURE
1. Y/C mix circuit
2. Output and Chrominance muting function
3. Output protection function
4. SAG correction function
5. A load sufficient for driving two circuits
„ APPLICATION
¾ VCR
¾ Video Camera
¾ TV
¾ Video Player
6. Low power consumption, 60mw typical
7. Internal voltage clamp circuit
„ DESCRIPTION
AA8600AP is a Y/C mix with 6db gain, 75Ω output buffer and SAG correction.
The 75Ω buffer is capable of driving two circuits. The SAG could reduce the
capacitance of output coupling capacitor. The Y signal is clamped input, while the
C signal is biased input. The power saving circuit provides the output and
chrominance muting function. The IC is available in 8-pin TSSOP.
„ BLOCK DIAGRAM & PIN ASSIGNMENT
MUTE 1
Clamp
YIN 2
MUTE
6db
75Ω
Amp
Buff
8 VCC
7 OUT
GND 3
Bias
CIN 4
6 SAG
CHROMINANCE MUTE
5 MUTC
1
2006/7/5