ICX262 SONY [Sony Corporation], ICX262 Datasheet - Page 10

• Manufacturer Part Number: ICX262
• Description: Timing Generator for Frame Readout CCD Image Sensor
• Manufacturer: SONY [Sony Corporation]

Serial interface clock internal loading characteristics (2)
Serial interface clock output variation characteristics
Normally, the serial interface data is loaded to the CXD2497R at the timing shown in "Serial interface clock
internal loading characteristics (1)" above. However, one exception to this is when the data such as STB is
loaded to the CXD2497R and controlled at the rising edge of SEN. See "Description of Operation".
t
t
tpdPULSE
Be sure to maintain a constantly high SEN logic level near the falling edge of VD.
s1
h1
Symbol
Symbol
Output signal
SEN
HD
HD
VD
VD
SEN setup time, activated by the falling edge of VD
SEN hold time, activated by the falling edge of VD
Output signal delay, activated by the rising edge of SEN
SEN
0.8V
DDd
0.2V
DDd
ts1
Enlarged view
Definition
Definition
0.8V
th1
DDd
0.2V
tpdPULSE
– 10 –
DDd
(Within the recommended operating conditions)
(Within the recommended operating conditions)
Example: During frame mode
Min.
Min.
200
0
5
Typ.
Typ.
Max.
Max.
100
CXD2497R
Unit
Unit
ns
ns
ns