ICX285

Manufacturer Part NumberICX285
DescriptionTiming Generator for Progressive Scan CCD Image Sensor
ManufacturerSONY [Sony Corporation]
ICX285 datasheet
 
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Inverter I/O Characteristics for Oscillation
Item
Pins
Symbol
Logical Vth
OSCI
Input voltage
OSCI
OSCO
Output voltage
OSCI
Feedback
OSCO
resistor
OSCI
Oscillator
OSCO
frequency
Inverter Input Characteristics for Base Oscillation Clock Duty Adjustment
Item
Pins
Symbol
Logical Vth
Input voltage
CKI
Input amplitude
Note) Input voltage is the input voltage characteristics for direct input from an external source. Input
amplitude is the input amplitude characteristics in the case of input through a capacitor.
Switching Characteristics
Item
Symbol
TTLM
Rise time
TTMH
TTLH
TTML
Fall time
TTHM
TTHL
VCLH
VCLL
Output noise
voltage
VCMH
VCML
1. The MOS structure of this IC has a low tolerance for static electricity, so full care should be given for
measures to prevent electrostatic discharge.
2. For noise and latch-up countermeasures, be sure to connect a by-pass capacitor (0.1µF or more)
between each power supply pin (V
3. To protect the CCD image sensor, clamp the SUB pin output at V
See the CCD image sensor data sheet for details.
(Within the recommended operating conditions)
Conditions
LVth
V
IH
V
IL
Feed current where I
V
OH
OH
V
Pull-in current where I
OL
OL
RFB
V
= V
b or V
IN
DD
SS
f
(Within the recommended operating conditions)
Conditions
LVth
V
IH
V
IL
V
fmax 75MHz sine wave
IN
Conditions
V
to V
L
M
V
to V
M
H
V
to V
L
H
V
to V
M
L
V
to V
H
M
V
to V
H
L
, V
) and GND.
H
L
– 7 –
Min.
Typ.
V
b/2
DD
0.7V
b
DD
0.3V
= –9mA
V
b/2
DD
= 9mA
500k
2M
30
Min.
Typ.
V
b/2
DD
0.7V
b
DD
0.3V
0.3
(V
= 15.0V, V
= GND, V
H
M
Min.
Typ.
200
350
200
350
30
60
200
350
200
350
30
60
before input to the CCD image sensor.
H
CXD3607R
Max.
Unit
V
V
b
V
DD
V
V
b/2
V
DD
5M
75
MHz
Max.
Unit
V
V
b
V
DD
Vp-p
= –7.0V)
L
Max.
Unit
ns
ns
90
ns
500
ns
500
ns
90
ns
1.0
V
1.0
V
1.0
V
1.0
V