LZ9GG33M 查看數據表（PDF） - Sharp Electronics

零件编号

产品描述 (功能)

生产厂家

LZ9GG33M

Single chip driver IC (270K/320K pixels B/W CCD)

Sharp Electronics 

SHARP

LZ9GG33M

[LZ9GG33M

No. Symbol

34 VHlX

I/O pal.

Pin Name

0 JJ- Read out

pulse

35 OFDX 0 jJ OFG pulse

output

36 VH3X 0 lJ Read out

pulse

37 ITCH ICU - Accumuration

mode select

38 EEST ICU - Electronic

Exposure

control 3

39 WIND ON n Window pulse

Description

A pulse that transfers the charge of the photo-

diode to the vertical sift resister.

$-power CCD ; Connect to the 1BX pin of the Ver.

driver.

2-power CCD ; Connect to the VTG pin of CCD

through the invert and level sift

circuit.

A pulse that sweeps the charge of the photodiode

for electrical shutter. Conect to OFD of CCD

through the invert, level shift and DC offset

circuit.

Held at H level at normal mode.

A pulse that transfers the charge of the photo-

diode to the vertical siftresister.

q-power CCD ; Connect to the 38X pin of the Ver.

driver,

2-power CCD ; Not use.

An input pin to select sensor type accumulation

mode and max. shutter speed,with using CCDl

(pin 26) and CCDZ (pin 27).

An input pin to control Electronic Exposure,

with using EEUD(pin 21) and EENR(pin 22).

L level : Electronic Exposure is stopped.

H level or open : Electronic Exposure is

operated

A pulse for window pulse.

;;z,

tij

WIND1 ; When conected to EEST(pin 381, the

operation of Electronic Exposure can be

stopped at the upper side of monitor.

WIND‘2 ; A pulse that pick out the center of CCD

output.

At this time, set H level or open at EEST

(pin 38). As the output circuit of WIND

is N-ch open drain, connect to VDD with

R(S47kB).

I 4-power CCD ; four-power supply operation CCD

31t2-power CCD ; two-power supply operation CCD

Share Link: