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2002 Oct 23 3
Philips Semiconductors Product specification
40 Msps, 10-bit analog-to-digital
interface for CCD cameras
TDA8783
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
V
CCA
analog supply voltage 4.75 5 5.25 V
V
CCD
digital supply voltage 4.75 5 5.25 V
V
CCO
digital outputs supply voltage 2.5 3 5.25 V
I
CCA
analog supply current − 78 95 mA
I
CCD
digital supply current − 18 20 mA
I
CCO
digital outputs supply current f
CLK
= 27 MHz;
C
L
= 20 pF; ramp input
− 1 − mA
ADC
res
ADC resolution − 10 − bits
V
i(CDS)(p-p)
CDS input voltage (peak-to-peak value) − 400 1200 mV
G
CDS
CDS output amplifier gain − 6 − dB
f
CLK(max)
maximum clock frequency f
cut(CDS)
= 120 MHz;
f
cut(AGC)
= 54 MHz
40 −−MHz
AGC
dyn
AGC dynamic range − 30 − dB
N
tot(rms)
total noise from CDS input to ADC output
(RMS value)
gain = 4.5 dB;
f
cut(CDS)
= 120 MHz;
f
cut(AGC)
= 40 MHz
− 0.125 − LSB
P
tot
total power consumption − 483 − mW