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參數(shù)資料
| 型號： | LR38575 |
| 英文描述： | CCD PERIPHERAL IC |
| 中文描述： | 防治荒漠化公約外圍IC |
| 文件頁數(shù)： | 3/9頁 |
| 文件大小： | 92K |
| 代理商： | LR38575 |
LR38575
3
PIN NO.
SYMBOL
IO SYMBOL
POLARITY
PIN NAME
Control pulse output
for OFD voltage
Vertical transfer
pulse output 1
DESCRIPTION
1
OFDC
O3
A pulse to control OFD voltage.
2
V
1X
O3
A vertical transfer pulse for the CCD.
Connect to V
1X
pin of vertical driver IC.
A pulse that transfers the charge of the photo-diode to
the vertical shift register.
Connect to VH
1AX
pin of vertical driver IC.
A pulse that transfers the charge of the photo-diode to
the vertical shift register.
Connect to VH
1BX
pin of vertical driver IC.
A vertical transfer pulse for the CCD.
Connect to V
2X
pin of vertical driver IC.
Supply of +3.3 V power.
A grounding pin.
A vertical transfer pulse for the CCD.
Connect to V
3X
pin of vertical driver IC.
3
VH
1AX
O3
Readout pulse
output 1A
4
VH
1BX
O3
Readout pulse
output 1B
5
V
2X
O3
Vertical transfer
pulse output 2
Power supply
Ground
Vertical transfer
pulse output 3
6
7
V
DD3
GND
–
–
–
9
VH
3AX
O3
Readout pulse
output 3A
A pulse that transfers the charge of the photo-diode to
the vertical shift register.
Connect to VH
3AX
pin of vertical driver IC.
A pulse that transfers the charge of the photo-diode to
the vertical shift register.
Connect to VH
3BX
pin of vertical driver IC.
A vertical transfer pulse for the CCD.
Connect to V
4X
pin of vertical driver IC.
A pulse that sweeps the charge of the photo-diode for
the electronic shutter. Connect to OFD pin of the CCD
through the vertical driver IC and DC offset circuit.
Held at H level in normal mode.
A pulse for pre-blanking. This pulse is controlled by
serial data BLKCNT.
BLKCNT = H; This pulse stays low during the
absence of effective pixels within the
vertical blanking or during the
sweepout signal.
BLKCNT = L; This pulse stays high during the
sweepout signal.
The output phase of PBLK is selected by serial data.
8
V
3X
O3
Readout pulse
output 3B
O3
VH
3BX
10
11
V
4X
O3
Vertical transfer
pulse output 4
OFD pulse output
O3
OFDX
12
13
PBLK
O3
Pre-blanking pulse
output
–
PIN DESCRIPTION
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LR38580 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Single-chip Driver IC for 270 k/320 k-pixel B/W CCDs with Dual-power-supply Operation |
| LR38581 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Timing Generator IC for 270 k/320 k-pixel Color CCDs with Dual-power-supply Operation |
| LR38585 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CCD PERIPHERAL IC |
| LR38595 | 制造商:Gordos 功能描述:Relay Solid State 30 VDC 5vdc 制造商:GORDOS 功能描述:RELAY 120VAC 60HZ |
| LR38602 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microprocessor |
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