TC277 Datasheet, PDF (16/19 Pages) Texas Instruments – 735- × 580-PIXEL CCD IMAGE SENSOR

TC277
735- × 580-PIXEL CCD IMAGE SENSOR
SOCS020B – DECEMBER 1991
VSS
IALVL
APPLICATION INFORMATION
V
VABG+
ADB
DC VOLTAGES
TMS3473B
Parallel Driver
22 kΩ
1
IALVL
2
3 ^I/N
4 ^IAIN
ABIN
5
20
VSS ₁₉
IASR ₁₈
ABSR ₁₇
VCC ₁₆
47 kΩ
ABLVL
6 ^{MIDSEL ABLVL} 15
7 ^SAIN
PD
8
GND
9
10 ^VABG+
IAOUT ₁₄
ABOUT
13
SAOUT
12
VCC ₁₁
VSS
VABG– _VABG–
SN28846
Serial Driver
1
20
SEL1OUT
2
VSS ₁₉
GND
SEL1
3
18
PD
NC
4 _SRG3IN
5
VCC
17
16
SRG2IN SRG3OUT
6
15
SRG1IN SRG2OUT
7 _{TRGIN SRG1OUT} 14
8
13
NC
TRGOUT
9
12
SEL2OUT
10
VCC ₁₁
VSS
SEL2
13.37 MHz
TC277
20
1
SUB
SUB
19
2
IAG
IAG
18
3
ABG
ABG
17
4
SAG
TDB
16
5
IDB
OUT3
15
6
SRG3 OUT2
14
7
SRG2 OUT1
13
8
SRG1 AMP GND
12
9
TRG
ADB
11
10
CDB
SUB
ADB
VCC
VSS
V
ABLVL
IALVL
VABG ₊
VABG _–
12 V
5V
– 10 V
2V
–3 V
–5 V
4V
– 7V
TL1593
4.7 µF
+‡
1
2 ^ANLGVCC
16
S/H1 ₁₅
4.7 µF
100 Ω
3
AIN1
CIN1
S/H2
14
S/H3
+‡
4
13
4.7 µF
100 Ω ₅ ^AIN2
CIN2
DIGVCC ₁₂
OUT1
+‡
6
11
100 Ω ₇ ^AIN3
OUT2
10
+
4.7 µF
8
CIN3
OUT3 ₉
ANLGGND DGTLGND
SH1
SH2/GT3
SH3/GT1
46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
OUT1
OUT2
OUT3
45
44 ^VCC
43 ^VCC1
42 ^X2
41 ^X1
GND
40
39 ^VCC
38 ^PI
37 ^ABIN
36 ^GT
35 ^PS
34 ^NC
33 ^S3
32 ^S2
31 ^S1
T
SN28837
1
BCP1
2
BCP2
3
CP1
4
CP2 ₅
CSYNC ₆
CBLK
7
BF
8
VD
9
SCBLK
10
IDP
11
HGATE
12
TESTA
13
FI
14
SFI
15
NC
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
VCC
Figure 13. Typical Application Circuit Diagram
† _{Decoupling capacitors are not shown.}
‡ _{TI recommends designing AC coupled systems.}
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