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부품번호 | LZ93BE0 기능 |
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기능 | Timing Pulse Generator LSI for CCD | ||
제조업체 | Sharp Electrionic Components | ||
로고 | |||
LZ93BE0
LZ93BE0
Timing Pulse Generator LSI for CCD
DESCRIPTION
The LZ93BE0 is a CMOS timing generator LSI
which provides horizontal transfer pulse, reset
pulse, and sample-hold pulse used for separate
camera, in combination with single-chip driver
LSI (LZ95G55, LZ95G41 ) and timing LSI (LZ93F33,
LZ93F50, LZ93N61 or LZ95D37/M).
FEATURES
q Switchable between 270 ~0 pixels CCD and
320000 pixels CCD
q Switchable between NTSC (EIA) and PAL
(CCIR) systems
q Single +5 V power supply
q Switchable between normal and mirror-image
q Suitable for separate camera
q Package : 20-pin MFP(MFP020-P)
PIN CONNECTIONS
20-PIN MFP
/“
FH I 1
=o
FHIB 2
GND 3
FH2 4
FH2B 5
HDI ~
TVMD 7
FR 8
CKI 9
GND 10
TOP VIEW
a Vcc
~ FCDS
18 FS
1 7 co
16 c l
15 s o
1 4 SI
g CH
12 SLCT
11 M I R
Designed for A-type and B-type CCD area sensors :
A-type CCD area sensor : LZ2314J, LZ2324J, LZ231 32, LZ23232
B-type CCD area sensor : LZ2414J, LZ2424J, LZ2313H5,
LZ2323H5, LZ2413, LZ2423
BLOCK DIAGRAM
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U93BE0
WN
“~
SYMBOL
13 CH
14 SI
15 s o
18 cl
17 c o
18 FS
19 FCDS
20 Vcc
1/0 POtARiTY
PIN NAME
FUNCTION
An input pin to select the phase of FCDS (pin 19)
Icu
— Phase control terminal pulse and FS (pin 18) pulse.
for FCDS and FS
L level : adjustable
H level or open : fixed
An input pin to control the phase of FS (pin 18).
Phase-adjust input
Ic – for FS
SO (pin 15) pulse put in this terminal after make it
delay with resistor and capacitor.
An output pin to control the phase of FS (pin 18).
o
nn
Phase-adjust output
for FS
The output pulse put in S1 (pin 14) after make it
delay with resistor and capacitor.
An input pin to control the phase of FCDS (pin 19).
Ic
— Phase-adjust input CD (pin 17) pulse put in this terminal after make it
for FCDS
delay with resistor and capacitor.
An output pin to control the phase of FCDS (pin 19).
o
nrl
Phase-adjust output
for FCDS
The output pulse put in Cl (pin 16) after make it
delay with resistor and capacitor.
A pulse to sample-hold the signal from CCD area
Sample-hold pulse
sensor. The phase of FS is fixed if CH (pin 13)
o n output
equals H level and it can be adjustable if CH (pin
13) equals L level.
A pulse to clamp the feed-through level form CCD
area sensor. The phase of FCDS is fixed if CH (pin
o n CDS pulse output 13) equals H level and it can be adjustable if CH
(pin 13) equals L level.
– — Power supply
Supply +5 V power.
Ic : Input pin (CMOS level input)
Icu : Input pin (CMOS level input with pull-up resistor)
Ics : Input pin (CMOS scnmiti input )
O, 08M, 012M : Output pin
NOTE :
At the input pin, the rising edge of HDI (pin 6) is f 20 ns shorter than that of CKI (pin 9).
259
4페이지 U93BE0
HDI
CBLK
CKI
FH I
FH.
FHi B
FH2B
FR
FCDS
FS
1236,0
—
PAL(CCIR) < A-TYPE, NORMAL MODE >
48
1 clock = 51.8 ns
114
0B4 OB1O
OB20
0B28
nnnflnnn nnnnnn~nnnmnnnnnm nnnnnnn nnnnnnflnnnnnnnnn~ nnflm
nnllnnn nnwflflnnnnJLluLll nnnnnn Mnnnnnnn MnnnnnJ nnnnLILIL
mflnnnn nnflnflnnnn~ nnnnn Mnnnnnn nnflnnnnnnnn nnnnfln~
114 120
192 234
HDI
CBLK
CKI
FH I
FH2
FHIB
FH2B
FR
FCDS
FS
I
1
mm UlnMMM~llln
J u“mT’-1uJ-LnnrLUuuLrLrI_-
Ju nUL--11-nruLrL UuuLnr1.-
X X X X 1 2 1 2 3 4 5 8 7 8 10 12 1 4
nnnnnnn nnnnnJnnnnnMnnnn nmnnnnn nmnnnnnnnnnnnn m~
nllnnllmnnnn~nnnnn nn~llnllnnnnnnn n~
lnnnnll nMnnflnnnnunnn nllflfl nnnnllll n~nllnnnnll nmnnnnllnnm r
PAL(CCIR) < A-TYPE, MIRROR MODE >
1 clock =51.8 ns
HDI
CBLK
CKI
FH I
FH2
FHIB
FH2B
FR
FCDS
FS
12%,0
3
114
m Ju
m lr
JL
OBIXXXXXX
nnllnnluLll_n nnnnnn~ nnnnnnn nnnnnnnnnnnnnnnn nnLILrLJuLILIL
nnnnn~n nnnfl Mnnllnn nnnnnnn nflnnn Mnnnnflfln~
mnnnlLll nnnnnMnnnnnllnnn nnnnnlLn_lLn nllflllnllnnnnmfl nnnnnnllnn~
HDI
CBLK
CKI
FH I
FHz
F HIB
FH2B
FR
FCDS
FS
114 i 20
I
140 234
m Uul~~L
u ULruL-uuLv ~mnnnn~
nn~
XX X XOB28
OB20
OB1O OB1 512 510 5W 506 504 502 ~
Mnnnnnn ruLnnnhnnnnn~ nnnnnnn nnnnnnnnnn~n nnnnnnnnnnnn
nnnnnnn nnnnnnnnnnnnnnnn nnflnnn nnnnnnnnnnnnnnnnn nnnnn~ ~L
JMnnnnn nnnn Mnnnnnnnnn nnnJnnn nn~nnnnnnnnnufl flflflflfl~
262
7페이지 | |||
구 성 | 총 9 페이지수 | ||
다운로드 | [ LZ93BE0.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
LZ93BE0 | Timing Pulse Generator LSI for CCD | Sharp Electrionic Components |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |