TDA8783 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
Manufacturer
TDA8783 Datasheet PDF : 28 Pages
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Philips Semiconductors
40 Msps, 10-bit analog-to-digital
interface for CCD cameras
Product specification
TDA8783
CHARACTERISTICS
VCCA = VCCD = 5 V; VCCO = 3 V; fCLK = 27 MHz; Tamb = 25 °C; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
Supplies
VCCA
VCCD
VCCO
ICCA
ICCD
ICCO
analog supply voltage
4.75
digital supply voltage
4.75
digital outputs supply voltage
2.5
analog supply current
−
digital supply current
−
digital outputs supply current
CL = 20 pF on all data
−
outputs; ramp input
Digital inputs
CLOCK INPUT: CLK (REFERENCED TO DGND)
VIL
LOW-level input voltage
0
VIH
HIGH-level input voltage
2.0
IIL
LOW-level input current
VCLK = 0.8 V
−1
IIH
HIGH-level input current
VCLK = 2.0 V
−
Zi
input impedance
fCLK = 27 MHz
−
Ci
input capacitance
fCLK = 27 MHz
−
INPUTS: SHP AND SHD
VIL
LOW-level input voltage
0
VIH
HIGH-level input voltage
2.0
IIL
LOW-level input current
VIL = 0.8 V
−
IIH
HIGH-level input current
VIH = 2.0 V
−
INPUTS: SEN, SCLK, SDATA, OE, STDBY, CLPDM, CLPOB AND CLPADC
VIL
LOW-level input voltage
0
VIH
HIGH-level input voltage
2.0
Ii
input current
−2
Correlated Double Sampling (CDS); note 1
Vi(CDS)(p-p) CDS input amplitude pin 47
−
(peak-to-peak value)
ICPCDS, IINP, input current pins 8, 46 and 47
−2
IIND
tCDS(min)
CDS control pulses minimum
active time
fi(CDS1,2) = fCLK(pix);
8
Vi(CDS)(p-p) = 600 mV
black-to-white transition in
1 pixel (±1 LSB typ.);
fcut(CDS) = 120 MHz;
fcut(AGC) = 54 MHz
thd1
hold time INP compared to control see Fig.5
−
pulse SHP
TYP. MAX. UNIT
5
5.25 V
5
5.25 V
3
5.25 V
78
95
mA
18
20
mA
1
−
mA
−
0.8 V
−
VCCD V
−
+1
µA
−
20
µA
46
−
kΩ
1
−
pF
−
0.8 V
−
VCCD V
−6
−
µA
0
−
µA
−
0.8 V
−
VCCD V
−
+2
µA
400 1200 mV
−
+2
µA
−
−
ns
1
−
ns
2002 Oct 23
8
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