SAA7154E/V2/G,557 NXP Semiconductors, SAA7154E/V2/G,557 Datasheet - Page 71

• Manufacturer Part Number: SAA7154E/V2/G,557
• Manufacturer: NXP Semiconductors

Specifications of SAA7154E/V2/G,557

• Adc/dac Resolution: 10b
• Screening Level: Commercial
• Package Type: LBGA
• Pin Count: 156
• Lead Free Status / RoHS Status: Compliant

NXP Semiconductors
11. Application information
SAA7154E_SAA7154H_2
Product data sheet
11.1 General schematics
The schematics from
all analog inputs can be used either as CVBS or Y/C inputs. For best performance all
analog inputs intended for RGB or YUV components only should be terminated directly by
75
Remark: the recommended standard resistor divider combination (27
been changed from 18
input capacity has also been changed from 47 nF (SAA7118) to 22 nF.
Fig 19. I-port, IX-port and H-port output timing
Fig 20. Connection of YUV and RGB signal with SYNC on green
control outputs
output ICLK
clock input
(1) See
data and
I port
(instead of 27
Y/G(Sync)
or
(1)
V/R
U/B
Table
42.
for input levels
Figure 20
75
75
27
47
Rev. 02 — 6 December 2007
and 47
22 nF
22 nF
22 nF
22 nF
and 56
AIx4 (P
AIx3 (P
AIx2 (Y)
AIx1 (Sync)
t
h(Q)
and
voltage divider).
0 dB
R
B
)
t
)
ICLKH
formerly used with the SAA7118. The recommended
Figure 21
t
SAA7154E; SAA7154H
PD
Multistandard video decoder with comb filter
Y/G(Sync)
t
T
f
cy
describe a simple start configuration where
V/R
U/B
27
27
27
for input levels
t
r
47
47
47
22 nF
22 nF
22 nF
22 nF
© NXP B.V. 2007. All rights reserved.
AIx4 (P
AIx3 (P
AIx2 (Y)
AIx1 (Sync)
and 47 ) has
001aab887
4 dB
R
B
)
)
001aae771
71 of 90
2.6 V
1.5 V
0.6 V
2.4 V
0.6 V