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TDA8786 Datasheet, PDF (11/28 Pages) NXP Semiconductors – 10-bit analog-to-digital interface for CCD cameras
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Philips Semiconductors
10-bit analog-to-digital interface for
CCD cameras
Product specification
TDA8786; TDA8786A
SYMBOL
PARAMETER
CONDITIONS
MIN.
Digital outputs (fCLK = 18 MHz; CL = 20 pF)
VOH
HIGH-level output voltage IOH = −1 mA
VOL
LOW-level output voltage IOL = 1 mA
IOZ
output current in 3-state 0.5 V < Vo < VCCO
mode
to(h)
output hold time
to(d)
output delay
Ci = 20 pF; VCCO = 4.75 V
Ci = 20 pF; VCCO = 3.15 V
Ci = 20 pF; VCCO = 2.7 V
Serial interface
fSCLK(max)
maximum frequency of
serial interface
VCCO − 0.5
0
−20
5
−
−
−
5
TYP.
−
−
−
−
12
17
21
−
MAX. UNIT
VCCO V
0.5 V
+20 µA
−
ns
15
ns
20
ns
24
ns
−
MHz
handbook, halfpage
33.5
GAGC
(dB)
MGE365
3.5
0
319
511
AGC control DAC input code
Fig.3 AGC gain as a function of DAC input code.
1997 Nov 17
11
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