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IMAGE SENSOR. UPD8670A Datasheet

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IMAGE SENSOR. UPD8670A Datasheet






UPD8670A SENSOR. Datasheet pdf. Equivalent




UPD8670A SENSOR. Datasheet pdf. Equivalent





Part

UPD8670A

Description

7400 PIXELS CCD LINEAR IMAGE SENSOR



Feature


DATA SHEET MOS INTEGRATED CIRCUIT µ P D8670A 7400 PIXELS CCD LINEAR IMAGE SEN SOR The µ PD8670A is a high sensitive and high-speed CCD (Charge Coupled Devi ce) linear image sensor which changes o ptical images to electrical signal. The µ PD8670A is a 2-output type CCD sens or with 2 rows of high-speed charge tra nsfer register, which transfers the pho to signal electrons o.
Manufacture

NEC

Datasheet
Download UPD8670A Datasheet


NEC UPD8670A

UPD8670A; f 7400 pixels separately in odd and even pixels. And it has reset feed-through level clamp circuits and voltage amplif iers. Therefore, it is suitable for 600 dpi/A3 high-speed digital copiers, mul ti-function products and so on. FEATUR ES • Valid photocell • Photocell pi tch • Photocell size • Resolution Data rate • Output type • High s ensitivity • Low image lag • Pow.


NEC UPD8670A

er supply • On-chip circuits : : 7400 pixels : 4.7 µ m : 4.7 × 4.7 µ m2 : 24 dot/mm (600 dpi) A3 (297 × 420 mm) size (shorter side) : 44 MHz MAX. (22 M Hz/1 output) : 2 outputs in-phase opera tion, and out of phase also supported : 17.0 V/lx•s TYP. (Light source: Dayl ight color fluorescent lamp) : 1 % MAX. : +12 V : Reset feed-through level cla mp circuits Voltage amplif.


NEC UPD8670A

iers • Peak response wavelength : 550 nm (green) • Drive clock level : CMO S output under +5 V operation ORDERING INFORMATION Part Number Package CCD li near image sensor 32-pin plastic DIP (1 0.16 mm (400)) µ PD8670ACY The infor mation in this document is subject to c hange without notice. Before using this document, please confirm that this is the latest version. No.

Part

UPD8670A

Description

7400 PIXELS CCD LINEAR IMAGE SENSOR



Feature


DATA SHEET MOS INTEGRATED CIRCUIT µ P D8670A 7400 PIXELS CCD LINEAR IMAGE SEN SOR The µ PD8670A is a high sensitive and high-speed CCD (Charge Coupled Devi ce) linear image sensor which changes o ptical images to electrical signal. The µ PD8670A is a 2-output type CCD sens or with 2 rows of high-speed charge tra nsfer register, which transfers the pho to signal electrons o.
Manufacture

NEC

Datasheet
Download UPD8670A Datasheet




 UPD8670A
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD8670A
7400 PIXELS CCD LINEAR IMAGE SENSOR
The µ PD8670A is a high sensitive and high-speed CCD (Charge Coupled Device) linear image sensor which changes
optical images to electrical signal.
The µ PD8670A is a 2-output type CCD sensor with 2 rows of high-speed charge transfer register, which transfers the
photo signal electrons of 7400 pixels separately in odd and even pixels. And it has reset feed-through level clamp circuits
and voltage amplifiers. Therefore, it is suitable for 600 dpi/A3 high-speed digital copiers, multi-function products and so on.
FEATURES
Valid photocell : 7400 pixels
Photocell pitch : 4.7 µ m
Photocell size : 4.7 × 4.7 µ m2
Resolution
: 24 dot/mm (600 dpi) A3 (297 × 420 mm) size (shorter side)
Data rate
: 44 MHz MAX. (22 MHz/1 output)
Output type
: 2 outputs in-phase operation, and out of phase also supported
High sensitivity : 17.0 V/lxs TYP. (Light source: Daylight color fluorescent lamp)
Peak response wavelength : 550 nm (green)
Low image lag : 1 % MAX.
Drive clock level : CMOS output under +5 V operation
Power supply : +12 V
On-chip circuits : Reset feed-through level clamp circuits
: Voltage amplifiers
ORDERING INFORMATION
Part Number
Package
µ PD8670ACY
CCD linear image sensor 32-pin plastic DIP (10.16 mm (400))
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. S17147EJ1V0DS00 (1st edition)
Date Published August 2004 NS CP (K)
Printed in Japan
http://www.Datasheet4U.com
2004




 UPD8670A
µ PD8670A
DIFFERENCE BETWEEN µ PD8670ACY AND µ PD3747D
Part Item
µ PD8670ACY
Features
Output type
2 outputs out of phase or in phase
Sensitivity (Daylight
color fluorescent lamp)
TYP. 17 V/lxs
Ordering information Package
32-pin plastic DIP
Pin configuration
Block diagram
Application circuit
Input clock
φ CP1, φ CP2 separated,
φ R1, φ R2 separated,
φ 2L1, φ 2L2 separated
(Output: in/out of phase)
example
Equivalent circuit Tr.
2SA1206, 2SC1842
Absolute maximum
ratings
Operating ambient
temperature
0 to +60°C
Storage temperature
–40 to +70°C
Recommended
operating condition
Each clock amplitude
Addition of specifications
(from 4.5 V to 5.8 V)
Electrical
characteristics
ADS, DSNU, DR1,
DR2
Change of specifications
RF TYP. 17 V/lxs
RFTN
Addition of PRFTN, RFTN1,
RFTN2
td TYP. 13 ns
Addition of min. max.
σ bit, σ line, σ shot
Addition of condition (t6)
Input pin capacitance Capacitance
Change of specification
Addition of note
Timing chart
Operation
Addition of out-of-phase
timing chart
t6 MIN. 5 ns
t10 MIN. 0 ns
t13, t16, t17
MAX. 10000 ns
Close point
– Change of specifications
Definitions
VOS, RFTN
Additional item
Recommended
soldering condition
Partial heating method 350°C or blow, 3 seconds or less
Package drawing
Package
32-pin plastic DIP
Cap Plastic cap 0.7t
From CCD to bottom
of package
2.45 ± 0.3 mm
From CCD to top of
cap
(2.0) mm
Remark TA = +25°C, VOD = 12 V
µ PD3747D
2 outputs in phase only
TYP. 19 V/lxs
22-pin ceramic DIP (CERDIP)
φ CP common,
φ R common,
φ 2L common
(Output: in phase)
2SA1005, 2SC945
–25 to +55°C
–40 to +100°C
TYP. 19 V/lxs
Only RFTN
TYP. 14 ns
MIN. 0 ns
MIN. t3
300°C or blow, 3 seconds or less
22-pin ceramic DIP (CERDIP)
Glass cap 0.7t
2.38 ± 0.3 mm
(1.95) mm
Referential
Page
1
4
3
21
5
6
7
8, 9
12, 14
14
15
19
24
23
2 Data Sheet S17147EJ1V0DS




 UPD8670A
BLOCK DIAGRAM
GND
31
φ CP2
30
φ R2
29
φ 2L2
28
µ PD8670A
φ 22 φ 12
24 23
VOUT2 32
(Even)
VOUT1
(Odd)
1
CCD analog shift register
Transfer gate
··· ···
···
Transfer gate
CCD analog shift register
···
22 φ TG
2 3 45
VOD φ CP1 φ R1 φ 2L1
9 10 11
φ 11 φ 21 GND
Data Sheet S17147EJ1V0DS
3



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