TDA8752H Philips Semiconductors, TDA8752H Datasheet - Page 23

• Manufacturer Part Number: TDA8752H
• Description: Triple high speed Analog-to-Digital Converter ADC
• Manufacturer: Philips Semiconductors

Philips Semiconductors
CHARACTERISTICS
V
referenced to DGND (V86) = 4.75 to 5.25 V; V
(or V69, V79 or V85) referenced to OGND (V48, V60, V70 or V82) = 4.75 to 5.25 V; AGND, DGND, OGND and V
short circuited together. T
T
1999 Mar 09
Supplies
V
V
V
V
I
I
I
I
I
I
P
P
R, G and B amplifiers
B
t
G
amb
CCA
DDD
CCD
CCO
CCO(PLL)
CCA(PLL)
set
CCA
SYMBOL
V
CCA
CCD
DDD
CCO
tot
pd
Triple high speed Analog-to-Digital
Converter (ADC)
NCOARSE
CC
= 25 C; unless otherwise specified.
= V11 (or V19, V27 or V99) referenced to AGND (V13, V21, V29 or V96 = 4.75 to 5.25 V; V
analog supply voltage
digital supply voltage
logic supply voltage
output stages supply voltage
analog supply current
logic supply current for
I
digital supply current
output stages supply current
output PLL supply current
analog PLL supply current
supply voltage differences
total power consumption
power consumption in
power-down mode
bandwidth
settling time of the block ADC
plus AGC
coarse gain range
2
C-bus and 3-wire
V
V
V
V
CCA
CCO
CCA
CCA
PARAMETER
V
V
V
V
amb
CCD
CCO
DDD
CCD
= 0 to 70 C; typical values measured at V
, V
, V
CCD
CCO
V
V
DDD
DDD
DDD
ramp input; f
ramp input; f
full-scale (black-to-white)
transition; input signal
settling time < 1 ns;
1 to 99%; T
V
coarse gain register;
code = 32; (see Fig.8)
maximum coarse gain
register; code = 99;
(see Fig.8)
3 dB; T
ref
= V40 referenced to V
= 2.5 V; minimum
CONDITIONS
amb
23
amb
= 25 C
CLK
CLK
= 25 C
= 100 MHz
= 100 MHz
CCA
SSD
= V
(V41) = 4.75 to 5.25 V; V
4.75
4.75
4.75
4.75
250
MIN.
0.25
0.25
0.25
0.25
DDD
= V
5.0
5.0
5.0
5.0
120
1.0
40
6
5
28
1.0
87
4.5
8
1.67
CCD
TYP.
= V
CCO
CCD
Product specification
= 5 V and
5.25
5.25
5.25
5.25
+0.25
+0.25
+0.25
+0.25
6
MAX.
= V95
CCO
TDA8752
= V59
V
V
V
V
mA
mA
mA
mA
mA
mA
V
V
V
V
W
mW
MHz
ns
dB
dB
UNIT
SSD