icx434 Sony Electronics, icx434 Datasheet - Page 6

• Manufacturer Part Number: icx434
• Description: Timing Generator For Frame Readout Ccd Image Sensor
• Manufacturer: Sony Electronics

Inverter I/O Characteristics for Oscillation
Inverter Input Characteristics for Base Oscillation Clock Duty Adjustment
Note) Input voltage is the input voltage characteristics for direct input from an external source. Input amplitude
Switching Characteristics
Notes)
1) The MOS structure of this IC has a low tolerance for static electricity, so full care should be given for
2) For noise and latch-up countermeasures, be sure to connect a by-pass capacitor (0.1µF or more) between
3) To protect the CCD image sensor, clamp the SUB pin output at VH before input to the CCD image sensor.
Logical Vth
Input voltage
Output voltage
Feedback
resistor
Oscillation
frequency
Logical Vth
Input voltage
Input amplitude
Rise time
Fall time
Output noise voltage
measures to prevent electrostatic discharge.
each power supply pin (VH, VL) and GND.
Item
Item
is the input amplitude characteristics in the case of input through a capacitor.
Item
OSCI
OSCI
OSCO
OSCI,
OSCO
OSCI,
OSCO
CKI
Pins
Pins
Symbol
TTLM
TTMH
TTLH
TTML
TTHM
TTHL
VCLH
VCLL
VCMH
VCML
Symbol
Symbol
LVth
V
V
V
V
RFB
f
LVth
V
V
V
IH
IL
OH
OL
IH
IL
IN
VL to VM
VM to VH
VL to VH
VM to VL
VH to VM
VH to VL
Feed current where I
Pull-in current where I
V
fmax 50MHz sine wave
IN
= V
DD
Conditions
c or V
– 6 –
Conditions
Conditions
SS
(Within the recommended operating conditions)
(Within the recommended operating conditions)
OH
OL
= –3.6mA
= 2.4mA
(VH = 15.0V, VM = GND, VL = –7.5V)
Min.
200
200
200
200
30
30
V
0.7V
0.7V
DD
Min.
500k
Min.
0.3
c – 0.8
20
DD
DD
c
c
Typ.
350
350
350
350
V
60
60
V
Typ.
DD
Typ.
DD
2M
c/2
c/2
0.3V
0.3V
Max.
Max.
Max.
500
500
500
500
0.4
5M
1.0
1.0
1.0
1.0
50
90
90
DD
DD
CXD3615R
c
c
MHz
Vp-p
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns
V
V
V
V
V
V
V
V
V
V
V
V