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參數(shù)資料
| 型號： | LC89902V |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | CMOS Driver for VGA-Format Image Sensors |
| 中文描述： | CMOS驅(qū)動器為VGA格式圖像傳感器 |
| 文件頁數(shù)： | 4/5頁 |
| 文件大?。?/td> | 57K |
| 代理商： | LC89902V |
No. 5741-4/5
LC89902V
Switching Characteristics
at Ta = 25°C, V
CC
1, V
CC
2, and V
CC
3 = 5.0 V, V
EE
1 and V
EE
2 = –10.0 V, f
IN
= 3.58 MHz
Note: Load conditions
RL = 18
, CL = 780 pF
Load Circuit
Switching Waveforms
Truth Table
Usage Notes
Power supply application timing
When applying power to the LC89902V, either both power-supply voltages must be turned on at the same time or V
CC
(+5 V) must be turned on before V
EE
(–10 V) is turned on. The IC may be destroyed if V
EE
is turned on first.
Power supply noise elimination
Clock frequency noise may occur on the power supply lines due to the charge and discharge currents required to drive
the CCD. Capacitors must be inserted both between V
CC
and ground and between V
EE
and ground to eliminate noise
from the power supply lines. These capacitors must have values of at least 47 μF.
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Propagation delay time
Low level
→
high level
Propagation delay time
High level
→
low level
Rise time
t
PLH
All output pins
23
ns
t
PHL
All output pins
31
ns
tr
All output pins
47
ns
Fall time
tf
All output pins
42
ns
Output
Input
H
L
V
OL
V
OH
All inputs
All outputs
相關PDF資料 |
PDF描述 |
|---|---|
| LC89915 | NTSC 1H Delay Line |
| LC89915M | NTSC 1H Delay Line |
| LC8991 | NTSC CCD 1H Delay Line |
| LC89925 | PAL 1H Delay Line |
| LC89925M | PAL 1H Delay Line |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LC8991 | 制造商:Panasonic Industrial Company 功能描述:IC |
| LC89915 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:NTSC 1H Delay Line |
| LC89915M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:NTSC 1H Delay Line |
| LC8992 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PAL CCD 1H Delay Line |
| LC89925 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PAL 1H Delay Line |
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