HT82V805A CCD 4 Channel Vertical Driver

HT82V805A
CCD 4 Channel Vertical Driver
Features
General Descriptions
• Input voltage: 3.0V~5.5V
The HT82V805A is a CMOS vertical clock driver
and shutter driver IC for CCD area sensors. It has the
capability of converting the voltage and impedance
from the CMOS level.
• Seven Integrated Circuits
♦♦
2-level output:
2 circuits for vertical CCD clock driveroutput
voltage level (typ.) = -8.5V to 0V.
♦♦
3-level output:
2 circuits for vertical CCD clock driveroutput
voltage level (typ.) = -8.5V to 15V.
♦♦
2-level output:
1 circuits for shutter driver output voltage level
(typ.) = -8.5V to 15V.
• Switchable between NTSC(EIA) and PAL(CCIR)
modes
• 16-pin SSOP, 16-pin TSSOP package
Block Diagram
Pin Assignment
Rev. 1.00
1
December 16, 2011
HT82V805A
Pin Description
Pin Name
I/O
VSS
―
Description
Negative power supply, ground
OFDX
I
Electronic shutter pulse input
V1X, V2X, V3X, V4X
I
Vertical transfer pulse input
VH1AX, VH3AX
I
Pulse that transfers the charge of the photo-diode to the vertical shift register
VH
―
Power supply for high level of V1A, V3A
V4
O
Pulse to drive vertical CCD shift register (2 level: VME, VL)
V3A
O
Pulse to drive vertical CCD shift register (3 level: VME, VL, VH)
VME
―
Power supply for intermediate level of V1A, V3A
V1A
O
Pulse to drive vertical CCD shift register (3 level: VME, VL, VH)
V2
O
Pulse to drive vertical CCD shift register (2 level: VME, VL)
VL
―
Power supply for all low level output pulses
POFD
O
Electronic shutter pulse output (2 level: VL, VH)
Absolute Maximum Ratings
Supply Voltage .......................... VSS -0.3V to VL +3.5V
Storage Temperature ........................... -55°C to 150°C
Input Voltage .............................VSS -0.3V to VH +0.3V
Operating Temperature ......................... -25°C to 70°C
Note: These are stress ratings only. Stresses exceeding the range specified under “Absolute Maximum Ratings”
may cause substantial damage to the device. Functional operation of this device at other conditions beyond
those listed in the specification is not implied and prolonged exposure to extreme conditions may affect
device reliability.
Recommended Operating Conditions
Symbol
Parameter
VH
VL
Supply Voltage
VEM
V1A, V2, V3A, V4, POFD
Output Voltage
Value
Unit
-0.3 ~ VL +3.5
V
0 ~ -10
V
VL -0.3 ~ 3.0
V
VL -0.3 ~ VH+0.3
V
Logic Function Table
Input
Output
V1X, V3X
VH1AX, VH3AX
V2X, V4X
OFDX
V1A,V3A
V2, V4
POFD
L
L
―
―
VH
―
―
L
L
―
―
Z
―
―
H
H
―
―
VME
―
―
H
H
―
―
VL
―
―
―
―
L
―
―
―
―
―
―
H
―
―
VME
―
―
―
―
―
―
VL
―
―
―
―
L
―
―
VH
―
―
―
H
―
―
VL
Rev. 1.00
2
December 16, 2011
HT82V805A
D.C. Characteristics
Symbol
VDD
VH
VL
Parameter
Logic Supply Voltage
Supply Voltage
VH = 15V, VME = 0V, VL = -8.5V, Ta= 25°C
Test Conditions
Min.
Typ.
Max.
Unit
―
3.0
3.3
5.5
V
―
14.5
15.0
15.5
V
―
-9.5
-8.5
-7.5
V
―
―
V
VIH
High Level Input Voltage
―
2.3
VIL
Low Level Input Voltage
―
―
―
1.2
V
―
2.9
―
mA
IVH
IVL
Operating Current
Shutter speed = 100kHz
―
-1.7
―
mA
IOL
V1A, V2, V3A, V4 = -8.0V
―
31.5
―
mA
IOM1
V1A, V2, V3A, V4 = -0.5V
―
-8.5
―
mA
IOM2
V1A, V3A = 0.5V
―
8.5
―
mA
IOH
Output Current
V1A, V3A = 14.5V
―
-10
―
mA
IOSL
OFDX = -8.0V
―
18.5
―
mA
IOSH
POFD = 14.5V
―
-8.0
―
mA
A.C. Characteristics
Symbol
Test Conditions
Min.
Typ.
Max.
Unit
tPLM
―
―
70
―
ns
tPMH
―
―
70
―
ns
―
―
70
―
ns
―
―
70
―
ns
tPHM
―
―
70
―
ns
tPHL
―
―
70
―
ns
tTLM
―
―
800
―
ns
tTMH
―
―
1000
―
ns
―
―
320
―
ns
―
―
900
―
ns
tTHM
―
―
1400
―
ns
tTHL
―
―
220
―
ns
tPLH
tPML
tTLH
tTML
Rev. 1.00
Parameter
VH = 15V, VME = 0V, VL = -8.5V, Ta = 25°C
Delay Time
Rising Time
3
December 16, 2011
HT82V805A
Timing Diagram
V
V
, V
1 X
, V
V H
3 X
4 X
, V H
1 A X
5 V
2 X
5 0 %
G N D (0 .0 V )
5 V
3 A X
V
V
, V
1 A
3 A
V
2
, V
L
tP
V
1 0 %
tT
H M
tP
1 0 %
9 0 %
tP
L M
tT
M L
1 0 %
H L
tT
H L
1 0 %
5 0 %
5 0 %
tP
tP
L H
tT
H L
tT
L H
H L
9 0 %
9 0 %
(-8 .5 V )
M L
9 0 %
(1 5 .0 V )
L
tT
9 0 %
1 0 %
G N D (0 .0 V )
H
9 0 %
H M
9 0 %
5 V
V
L M
L M
(-8 .5 V )
O F D X
P O F D
tT
tP
M H
1 0 %
(0 .0 V )
M E
V
L M
M H
9 0 %
(-8 .5 V )
L
V
4
tP
tP
(0 .0 V )
M E
V
V
tT
(1 5 .0 V )
H
5 0 %
5 0 %
G N D (0 .0 V )
1 0 %
1 0 %
Test Circuits
V1A
C41
R1
R4
C34
C12
V2
C23
R2
C1
V4
R3
C2
C3
V3A
C4
POFD
R
G
Rev. 1.00
Note: R1 to R4=27W
C1 to C4=3300pF CSUB=500pF
CSUB
RG=5W
C12, C23, C34, C41=1500pF
4
December 16, 2011
HT82V805A
Application Circuits
VHH (15V)
VEE (-8.5V)
XSUB
XV2
XV1
XSG1
XV3
XSG3
XV4
Timing Generator
Rev. 1.00
1
2
3
4
5
6
7
8
VSS
OFDX
V2X
V1X
VH1AX
V3X
VH3AX
V4X
VH
POFD
VL
V2
V1A
VME
V3A
V4
16
15
14
13
12
11
10
9
HT82V805A
0.1uF
+
1uF
J4
VSUB
V2
V1
V3
V4
CCD
5
December 16, 2011
HT82V805A
Package Information
Note that the package information provided here is for consultation purposes only. As this information may be
updated at regular intervals users are reminded to consult the Holtek website (http://www.holtek.com.tw/english/
literature/package.pdf) for the latest version of the package information.
16-pin SSOP (150mil) Outline Dimensions
16-pin SSOP (150mil)
Symbol
Nom.
Max.
A
0.228
―
0.244
B
0.150
―
0.157
C
0.008
―
0.012
C'
0.189
―
0.197
D
0.054
―
0.060
E
―
0.025
―
F
0.004
―
0.010
G
0.022
―
0.028
H
0.007
―
0.010
α
0°
―
8°
Symbol
Rev. 1.00
Dimensions in inch
Min.
Dimensions in mm
Min.
Nom.
Max.
A
5.79
―
6.20
B
3.81
―
3.99
C
0.20
―
0.30
C'
4.80
―
5.00
D
1.37
―
1.52
E
―
0.64
―
F
0.10
―
0.25
G
0.56
―
0.71
H
0.18
―
0.25
α
0°
―
8°
6
December 16, 2011
HT82V805A
16-pin TSSOP Outline Dimensions
16-pin TSSOP
Symbol
Min.
Nom.
Max.
A
0.039
―
0.041
A1
0.002
―
0.006
A2
0.041
―
0.047
B
―
0.010
―
C
0.004
―
0.006
D
0.193
―
0.201
E
0.244
―
0.260
E1
0.169
―
0.177
e
―
0.026
―
L
0.020
―
0.028
y
―
―
0.003
θ
0°
―
8°
Symbol
Rev. 1.00
Dimensions in inch
Dimensions in inch
Min.
Nom.
Max.
A
1.00
―
1.05
A1
0.05
―
0.15
A2
1.05
―
1.20
B
―
0.25
―
C
0.11
―
0.15
D
4.90
―
5.10
E
6.20
―
6.60
E1
4.30
―
4.50
e
―
0.65
―
L
0.50
―
0.70
y
―
―
0.076
θ
0°
―
8°
7
December 16, 2011
HT82V805A
Reel Dimensions
16-pin SSOP
Symbol
Description
Dimensions in mm
A
Reel Outer Diameter
330.0±1.0
B
Reel Inner Diameter
100.0±1.5
C
Spindle Hole Diameter
13.0 +0.5/-0.2
D
Key Slit Width
T1
Space Between Flange
2.0±0.5
T2
Reel Thickness
12.8 +0.3/-0.2
18.2±0.2
16-pin TSSOP
Symbol
Description
Dimensions in mm
A
Reel Outer Diameter
330.0±1.0
B
Reel Inner Diameter
100.0±1.5
C
Spindle Hole Diameter
13.0 +0.5/-0.2
D
Key Slit Width
T1
Space Between Flange
T2
Reel Thickness
Rev. 1.00
2.0±0.5
16.8 +0.3/-0.2
22.2±0.2
8
December 16, 2011
HT82V805A
Carrier Tape Dimensions
 16-pin SSOP
Symbol
Description
W
Carrier Tape Width
P
Cavity Pitch
E
Perforation Position
F
Cavity to Perforation (Width Direction)
Dimensions in mm
12.0 +0.3/-0.1
8.0±0.1
1.75±0.10
5.5±0.1
D
Perforation Diameter
1.55±0.10
D1
Cavity Hole Diameter
1.50 +0.25/-0.00
P0
Perforation Pitch
4.0±0.1
P1
Cavity to Perforation (Length Direction)
2.0±0.1
A0
Cavity Length
6.4±0.1
B0
Cavity Width
5.2±0.1
K0
Cavity Depth
2.1±0.1
t
Carrier Tape Thickness
C
Cover Tape Width
0.30±0.05
9.3±0.1
16-pin TSSOP
Symbol
Description
Dimensions in mm
16.0 +0.3/-0.1
W
Carrier Tape Width
P
Cavity Pitch
E
Perforation Position
F
Cavity to Perforation (Width Direction)
D
Perforation Diameter
1.5 +0.1/-0.0
D1
Cavity Hole Diameter
1.5 +0.1/-0.0
P0
Perforation Pitch
4.0±0.1
P1
Cavity to Perforation (Length Direction)
2.0±0.1
A0
Cavity Length
6.8±0.1
B0
Cavity Width
5.4±0.1
K0
Cavity Depth
1.6±0.1
t
Carrier Tape Thickness
C
Cover Tape Width
Rev. 1.00
8.0±0.1
1.75±0.10
7.5±0.5
0.300±0.013
13.3±0.1
9
December 16, 2011
HT82V805A
Holtek Semiconductor Inc. (Headquarters)
No.3, Creation Rd. II, Science Park, Hsinchu, Taiwan
Tel: 886-3-563-1999
Fax: 886-3-563-1189
http://www.holtek.com.tw
Holtek Semiconductor Inc. (Taipei Sales Office)
4F-2, No. 3-2, YuanQu St., Nankang Software Park, Taipei 115, Taiwan
Tel: 886-2-2655-7070
Fax: 886-2-2655-7373
Fax: 886-2-2655-7383 (International sales hotline)
Holtek Semiconductor (China) Inc. (Dongguan Sales Office)
Building No.10, Xinzhu Court, (No.1 Headquarters), 4 Cuizhu Road, Songshan Lake, Dongguan, China 523808
Tel: 86-769-2626-1300
Fax: 86-769-2626-1311, 86-769-2626-1322
Holtek Semiconductor (USA), Inc. (North America Sales Office)
46729 Fremont Blvd., Fremont, CA 94538, USA
Tel: 1-510-252-9880
Fax: 1-510-252-9885
http://www.holtek.com
Copyright© 2011 by HOLTEK SEMICONDUCTOR INC.
The information appearing in this Data Sheet is believed to be accurate at the time of publication.
However, Holtek assumes no responsibility arising from the use of the specifications described.
The applications mentioned herein are used solely for the purpose of illustration and Holtek makes
no warranty or representation that such applications will be suitable without further modification,
nor recommends the use of its products for application that may present a risk to human life due to
malfunction or otherwise. Holtek's products are not authorized for use as critical components in life
support devices or systems. Holtek reserves the right to alter its products without prior notification. For
the most up-to-date information, please visit our web site at http://www.holtek.com.tw.
Rev. 1.00
10
December 16, 2011