bt865a Conexant Systems, Inc., bt865a Datasheet - Page 30

• Manufacturer Part Number: bt865a
• Description: Ycrcb To Ntsc/pal Digital Video Encoder
• Manufacturer: Conexant Systems, Inc.

Circuit Description
Figure 1-15. Luminance 2X Upsampling Filter Response
Figure 1-16. Luminance 2X Upsampling Filter Response (Passband)
1-20
–0.5
–1.5
–2.5
–10
–20
–30
–40
–50
–60
0.5
–1
–2
–3
0
0
0
0
2
2
4
4
Frequency (MHz)
Frequency (MHz)
Conexant
CLK = 27 MHz
CLK = 27 MHz
6
6
8
8
10
10
12
12
100138_016
100138_017
Bt864A/Bt865A Data Sheet
100138C
02/17/03