SAA7108AE PHILIPS [NXP Semiconductors], SAA7108AE Datasheet - Page 95

• Manufacturer Part Number: SAA7108AE
• Description: HD-CODEC
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
Notes
1. Minimum value for I
2. Minimum value for I
3. Levels refer to pins PD11 to PD0, FSVGC, PIXCLKI, VSVGC, PIXCLKO, CBO, TVD, and HSVGC, being inputs or
4. The data is for both input and output direction.
5. This parameter is arbitrary, if PIXCLKI is looped through the VGC.
6. Tested with programming IFBP = 1.
7. If an internal oscillator is used, crystal deviation of nominal frequency is directly proportional to the deviation of
8.
15 CHARACTERISTICS OF THE DIGITAL VIDEO DECODER PART
V
refer to drawings and conditions illustrated in Fig.52; unless otherwise specified.
2004 Jun 29
Supplies
V
I
P
V
I
P
P
P
P
Analog part
I
DDD
DDA
clamp
DDD
A
DDD
D
DDA
tot(A+D)
tot(A+D)(pd)
tot(A+D)(ps)
HD-CODEC
SYMBOL
outputs directly connected to a graphics controller.
Input sensitivity is
The reference voltage
subcarrier frequency and line/field frequency.
B
–
= 3.0 to 3.6 V; V
3 dB
=
---------------------------------------------------------- -
2
digital supply voltage
digital supply current
power dissipation digital
part
analog supply voltage
analog supply current
power dissipation analog
part
total power dissipation
analog and digital part
total power dissipation
analog and digital part in
Power-down mode
total power dissipation
analog and digital part in
power-save mode
clamping current
R
o(L)
DDA
1
PARAMETER
/
C
2
2
2
1
C-bus bit DOWNA = 1.
C-bus bit DOWND = 1.
V
ext
= 3.1 to 3.5 V; T
DD(DVO)
1
/
+
2
V
5 pF
DD(DVO)
+ 100 mV for HIGH and
with C
is generated on chip.
amb
ext
X port 3-state; 8-bit I port
AOSL1 and AOSL0 = 0
CVBS mode
Y/C mode
CVBS mode
Y/C mode
CE pulled down to ground
I
address 88H = 0FH
V
2
= 0 to 70 C (typical values measured at T
I
C-bus controlled via
= 20 pF (typical).
CVBS mode
Y/C mode
= 0.9 V DC
CONDITIONS
95
1
/
2
V
DD(DVO)
100 mV for LOW.
3.15
3.15
MIN.
SAA7108AE; SAA7109AE
3.3
90
300
3.3
47
72
150
240
450
540
5
75
8
amb
TYP.
= 25 C); timings and levels
3.45
3.45
Product specification
MAX.
V
mA
mW
V
mA
mA
mW
mW
mW
mW
mW
mW
UNIT
A