TDA8784HL NXP Semiconductors, TDA8784HL Datasheet - Page 9

• Manufacturer Part Number: TDA8784HL
• Manufacturer: NXP Semiconductors

Specifications of TDA8784HL

• Analog Front End Type: CCD
• Analog Front End Category: Video
• Interface Type: Serial (3-Wire)
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Resolution: 10b
• Number Of Adc's: 1
• Power Supply Type: Analog/Digital
• Operating Temp Range: -20C to 75C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 48
• Package Type: LQFP
• Number Of Channels: 1
• Lead Free Status / RoHS Status: Compliant

Philips Semiconductors
2002 Oct 23
t
t
Amplifier outputs
G
Z
V
V
V
V
Z
I
G
G
f
hd2
set(CDS)
AGCOUT
cut(AGC)
AMPOUT
AGCOUT
AMPOUT(p-p)
AMPOUT(bl)
AGCOUT(p-p)
AGCOUT(bl)
18 Msps, 10-bit analog-to-digital
interface for CCD cameras
AMPOUT
AGC(min)
AGC(max)
SYMBOL
hold time of IND compared to
control pulse SHD
CDS settling time
output amplifier gain
output amplifier impedance
output amplifier dynamic
voltage (peak-to-peak value)
output amplifier black level
voltage
AGC output amplifier dynamic
voltage level (peak-to-peak
value)
AGC output amplifier
black level voltage
AGC output amplifier output
impedance
AGC output static drive current static
minimum gain of AGC circuit
maximum gain of AGC circuit
cut-off frequency AGC
PARAMETER
see Fig.5
see Fig.12; control DAC 4 bits
input code; AGC gain = 0 dB;
f
V
black-to-white transition in
1 pixel (1 LSB typ.)
V
at 10 kHz
AGC DAC input code = 00
(9-bit control); see Fig.7
AGC DAC input code 319
(9-bit control); see Fig.7
4-bit control DAC
cut(AGC)
i(CDS)
ref
0000
0001
0010
0011
0100
0111
1000
1011
1111
input code = 00
input code = 01
input code = 15
other codes see Fig.13
connected to DACOUT
= 1200 mV (p-p)
CONDITIONS
= 54 MHz;
9
MIN.
1
12
25
45
55
105
140
270
300
365
6
300
2.4
1.5
2000
V
5
4.5
34.5
54
40
4
TYP.
ref
Product specification
TDA8784
1
MAX.
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
dB
V
V
mV
V
mA
dB
dB
MHz
MHz
MHz
UNIT