HOLTEK HT82V804

HT82V804
CCD 4CH Vertical Driver
Features
· Operating voltage: 3.0V~5.5V
- 2-level output:
1 circuit for shutter driver
output voltage level (typ.) = -9V to 15V
· Built-in seven circuits
- 2-level output:
· Switchable between NTSC (EIA) and PAL (CCIR)
2 circuits for vertical CCD clock driver
output voltage level (typ.) = -9V to 0V
- 3-level output:
2 circuits for vertical CCD clock driver
output voltage level (typ.) = -9V to 15V
modes
· 16-pin SSOP (150mil) package
General Description
HT82V804 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.
Block Diagram
V S S
V H
P O F D
O F D X
V L
V 2
V 2 X
V 1 X
V 1 A
V H 1 A X
V M E
V 3 X
V 3 A
V H 3 A X
V 4 X
V 4
Pin Assignment
V S S
1
1 6
V H
O F D X
2
1 5
P O F D
V 2 X
3
1 4
V L
V 1 X
4
1 3
V 2
V H 1 A X
5
1 2
V 1 A
V 3 X
6
1 1
V M E
V H 3 A X
7
1 0
V 3 A
V 4 X
8
9
V 4
H T 8 2 V 8 0 4
1 6 S S O P -A
Rev. 1.00
1
April 15, 2004
HT82V804
Pin Description
Pin No.
Pin Name
I/O
¾
Description
1
VSS
Negative power supply, ground
2
OFDX
I
Electronic shutter pulse input
4, 3,
6, 8
V1X, V2X,
V3X, V4X
I
Vertical transfer pulse input
5, 7
VH1AX,
VH3AX
I
Pulse that transfers the charge of the photo-diode to the vertical shift register.
9
V4
O
Pulse to drive vertical CCD shift register (2 level: VME, VL)
10
V3A
O
Pulse to drive vertical CCD shift register (3 level: VME, VL, VH)
11
VME
¾
Power supply for intermediate level of V1A, V3A
12
V1A
O
Pulse to drive vertical CCD shift register (3 level: VME, VL, VH)
13
V2
O
Pulse to drive vertical CCD shift register (2 level: VME, VL)
14
VL
¾
Power supply for all low level output pulses
15
POFD
O
Electronic shutter pulse output (2 level: VL, VH)
16
VH
¾
Power supply for high level of V1A, V3A
Absolute Maximum Ratings
Supply Voltage .............................VSS-0.3V to VL+35V
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 ²Absolute Maximum Ratings² 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
VDD
VH
Supply Voltage
VL
VME
V1A, V2, V3A, V4, POFD
Output Voltage
Value
Unit
3.0 ~ 5.5
V
-0.3 ~ VL+35
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
¾
¾
L
L
¾
¾
VH
H
L
¾
¾
Z
¾
¾
L
H
¾
¾
VME
¾
¾
H
H
¾
¾
VL
¾
¾
¾
¾
L
¾
¾
VME
¾
¾
¾
H
¾
¾
VL
¾
¾
¾
¾
L
¾
¾
VH
¾
¾
¾
H
¾
¾
VL
Rev. 1.00
2
April 15, 2004
HT82V804
D.C. Characteristics
Symbol
Parameter
VH=15V, VL=-9V, VME=0V, Ta=25°C
Test Conditions
Min.
Typ.
Max.
Unit
VDD
Logic Supply Voltage
¾
3.0
3.3
5.5
V
VH
Supply Voltage
¾
14.5
15
15.5
V
VL
Supply Voltage
¾
-9.5
-8.5
-7.5
V
VIH
High Level Input Voltage
¾
2.3
¾
¾
V
VIL
Low Level Input Voltage
¾
¾
¾
1.2
V
¾
2.0
3.5
mA
¾
4.5
5.0
mA
¾
-6.5
¾
mA
IVH
IVL
Operating Current
Shutter speed=100kHz
IVME
IOL
V1A, V2, V3A, V4=-9.0V
¾
37
¾
mA
IOM1
V1A, V2, V3A, V4=-0.5V
¾
-15
-10
mA
V1A, V3A=0.5V
¾
13.5
¾
mA
IOH
V1A, V3A=14.5V
¾
-18
-12
mA
IOSL
OFDX=-8.0V
¾
18
¾
mA
IOSH
OFDX=14.5V
¾
-10.5
-7
mA
IOM2
Output Current
A.C. Characteristics
Symbol
Parameter
Ta=25°C
Test Conditions
Min.
Typ.
Max.
Unit
tPLM
VH=15V, VL=-8.5V, VME=0V
¾
40
80
ns
tPMH
VH=15V, VL=-8.5V, VME=0V
¾
30
80
ns
VH=15V, VL=-8.5V, VME=0V
¾
40
120
ns
tPML
VH=15V, VL=-8.5V, VME=0V
¾
100
240
ns
tPHM
VH=15V, VL=-8.5V, VME=0V
¾
100
210
ns
tPHL
VH=15V, VL=-8.5V, VME=0V
¾
60
120
ns
tTLM
VH=15V, VL=-8.5V, VME=0V
¾
700
1110
ns
tTMH
VH=15V, VL=-8.5V, VME=0V
¾
650
1110
ns
VH=15V, VL=-8.5V, VME=0V
¾
50
120
ns
tTML
VH=15V, VL=-8.5V, VME=0V
¾
300
600
ns
tTHM
VH=15V, VL=-8.5V, VME=0V
¾
600
980
ns
tTHL
VH=15V, VL=-8.5V, VME=0V
¾
50
120
ns
tPLH
tTLH
Rev. 1.00
Delay Time
Rising Time
3
April 15, 2004
HT82V804
Timing Diagrams
V
5 V
, V
1 X
V
2 X
, V
3 X
5 0 %
4 X
G N D
5 0 %
(0 .0 V )
5 V
V H
, V H
1 A X
5 0 %
3 A X
G N D (0 .0 V )
V
tP
L M
tT
(1 5 .0 V )
H
tT
V
1 A
, V
V
3 A
M E
V
V
2
, V
(0 .0 V )
M E
tP
L M
tP
M H
tT
9 0 %
M H
1 0 %
9 0 %
H M
H M
tP
9 0 %
tT
(0 .0 V )
tP
L M
M L
9 0 %
tP
tT
M L
1 0 %
1 0 %
(- 9 .0 V )
L
V
5 0 %
H L
L M
1 0 %
tT
9 0 %
H L
9 0 %
4
L
1 0 %
1 0 %
(- 9 .0 V )
V
5 V
O F D X
5 0 %
G N D
5 0 %
(0 .0 V )
tP
tP
L H
tT
V
(1 5 .0 V )
H
V
L
tT
L H
9 0 %
P O F D
H L
1 0 %
(- 9 .0 V )
H L
9 0 %
1 0 %
Application Circuits
V
1
3
4
V H
P O F D
V L
V 2
V 1 X
X V 1
5
6
X V 3
Rev. 1.00
(1 5 V )
(-9 V )
V 2 X
X S G 1
T im in g G e n e r a to r
L
O F D X
X V 2
X V 4
H
V S S
2
X S U B
X S G 3
V
8
7
V H 1 A X
V 1 A
V 3 X
V M E
V H 3 A X
V 3 A
V 4 X
V 4
H T 8 2 V 8 0 4
1 6
1 m F
1 5
1 4
1 3
0 .1 m F
V S U B
V 2
1 2
V 1
1 1
1 0
9
V 3
V 4
C C D
4
April 15, 2004
HT82V804
Equivalent Circuits
V
1 5 0 0 p F
V
2 7 W
1 5 0 0 p F
2 7 W
1 A
2 7 W
2 7 W
1 5 0 0 p F
2
3 3 0 0 p F
V
4
P O F D
1 5 0 0 p F
3 3 0 0 p F
3 3 0 0 p F
V
5 0 0 p F
3 A
3 3 0 0 p F
5 W
Rev. 1.00
5
April 15, 2004
HT82V804
Package Information
16-pin SSOP (150mil) Outline Dimensions
9
1 6
A
B
1
8
C
C '
G
H
D
E
Symbol
Rev. 1.00
a
F
Dimensions in mil
Min.
Nom.
Max.
A
228
¾
244
B
150
¾
157
C
8
¾
12
C¢
189
¾
197
D
54
¾
60
E
¾
25
¾
F
4
¾
10
G
22
¾
28
H
7
¾
10
a
0°
¾
8°
6
April 15, 2004
HT82V804
Product Tape and Reel Specifications
Reel Dimensions
D
T 2
A
C
B
T 1
SSOP 16S
Symbol
Description
Dimensions in mm
A
Reel Outer Diameter
330±1.0
B
Reel Inner Diameter
62±1.5
C
Spindle Hole Diameter
13.0+0.5
-0.2
D
Key Slit Width
2.0±0.5
T1
Space Between Flange
12.8+0.3
-0.2
T2
Reel Thickness
18.2±0.2
Rev. 1.00
7
April 15, 2004
HT82V804
Carrier Tape Dimensions
P 0
D
P 1
t
E
F
W
C
D 1
B 0
P
K 0
A 0
SSOP 16S
Symbol
Description
Dimensions in mm
W
Carrier Tape Width
12.0+0.3
-0.1
P
Cavity Pitch
8.0±0.1
E
Perforation Position
1.75±0.1
F
Cavity to Perforation (Width Direction)
5.5±0.1
D
Perforation Diameter
1.55±0.1
D1
Cavity Hole Diameter
1.5+0.25
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
Rev. 1.00
0.30±0.05
9.3
8
April 15, 2004
HT82V804
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Copyright Ó 2004 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
9
April 15, 2004