cxd1179q Sony Electronics, cxd1179q Datasheet - Page 9

• Manufacturer Part Number: cxd1179q
• Description: 8-bit 35msps Video A/d Converter With Clamp Function
• Manufacturer: Sony Electronics

Electrical Characteristics Measurement Circuit
Integral non-linearity error
Differential non-linearity error
Offset voltage
Maximum operational speed
Differential gain error
Differential phase error
Digital output current measurement circuit
DVM
SOURCE
NTSC
SIGNAL
S.G.
V
IN
2.5V
0.5V
(CW)
S.G.
CXD1179Q
CLK (35MHz)
100
–40
Fc – 1kHz
DUT
0
FC
40 IRE
MODULATION
BURST
1
2
SYNC
8
“0”
AMP
COMPARATOR
CONTROLLER
V
V
V
CLK
OE
+V
–V
A < B A > B
}
RT
IN
RB
A8
A1
A0
to
GND
V
2.5V
0.5V
}
DD
2.5V
S2
S1
measurement circuit
0.5V
V
IN
measurement circuit
B8
B1
B0
to
CXD
1179Q
S1: ON
S2: ON
V
OL
“1”
I
8
OL
IF
IF
+
–
ECL
TTL
8
A < B
B > A
BUFFER
8
—9—
ECL
TTL
000 · · · 00
111 · · · 10
to
2.5V
0.5V
8
–5.2V
620
Note) C
CX20202A-1
CLK
Tri-state output measurement circuit
10bit
D/A
–5.2V
To output pin
L
includes capacitance of the probe and others.
620
V
V
V
CLK
OE
RT
IN
RB
GND
1
2
V
DD
H.P.F
VECTOR
SCOPE
D.G
D.P.
Measurement
point
V
OH
I
OH
ERROR RATE
+
–
COUNTER
C
L
DV
CXD1179Q
DD
R
R
L
L