TDA8777 Datasheet, PDF (11/18 Pages) NXP Semiconductors – Triple 10-bit video DAC, up to 330 MHz sample frequency

Philips Semiconductors
TDA8777
Triple 10-bit video DAC, up to 330 MHz sample frequency
0
SFDR
(dB)
−20
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0
SFDR
(dB)
−20
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−40
−40
−60
−60
−80
1
10
10²
f_OUT (MHz)
Sampling frequency = 240 MHz
Fig 9. SFDR as a function of f_OUT, typical values.
−80
1
10
10²
f_OUT (MHz)
Sampling frequency = 330 MHz.
Fig 10. SFDR as a function of f_OUT, typical values
560 Ω
V_DDA
48 47 46 45 44 43 42 41 40 39 38 37
G0
1
G1
2
VREF
36
COMP ^{0.1 µF}
35
G2
3
34 ^OUTR
G3
4
OUTR
33
G4
5
OUTG
32
G5
6
G6
7
TDA8777
OUTG
31
30 ^VDDA3
G7
8
29 ^VDDA2
G8
9
OUTB
28
G9
10
BLANK
11
SYNC
12
27 ^OUTB
V_SSA2
26
25 ^VSSA1
13 14 15 16 17 18 19 20 21 22 23 24
V_DDA
Fig 11. Application diagram
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TDA8777_3
Preliminary data sheet
Rev. 03 — 15 August 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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