TDA8771A Philips Semiconductors, TDA8771A Datasheet - Page 13

• Manufacturer Part Number: TDA8771A
• Description: Triple 8-bit video Digital-to-Analog Converter DAC
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1996 Jan 25
handbook, full pagewidth
1/2 page (Datasheet)
Triple 8-bit video Digital-to-Analog
Converter (DAC)
Fig.10 Frequency response for filter shown in Fig.9.
(dB)
120
160
40
80
0
0
10
and OUTG (pin 40)
and OUTB (pin 36)
TDA8771A
OUTR (pin 44)
125
20
Fig.9 Example of anti-aliasing filter for 1.5 V output swing.
30
f (MHz)
500
i
MSA694
40
27 pF
22 mm
6.8 pF
27 H
analog ground
13
68 pF
Characteristics of Fig.10
6.8 pF
27 H
Order 5; adapted CHEBYSHEV
Ripple
f at
f
NOTCH
27 pF
3 dB = 5.6 MHz
= 11.7 MHz.
500
MBH043
0.25 dB
1.5 V (p-p)
analog video output
(R,G or B)
Product specification
TDA8771A