TCD1300D ,CCD LINEAR IMAGE SENSOR
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TCD1300D
CCD LINEAR IMAGE SENSOR
TOSHIBA
TCD1300D
TOSHIBA CCD LINEAR IMAGE SENSOR CCD(Charge Coupled Device)
TCD1l300D
The TCD1300D is a high sensitive and low dark current
3648-elements linear image sensor. The sensor can be
used for facsimile, imagescanner and OCR. The signal pre-
processing circuit which is composed of Sample and Hold
circuit and Pre-amplifier circuit. The device contains a row
of 3648 photodiodes, which provide a 16 lines/mm
(4OODPI) across a A4 size paper.
FEATURES
q Number of Image Sensing Elements : 3648
q Image Sensing Element Size : 8pm by 8pm on Spam
centers
WDIP22-G-400-2.54A
0 Photo Sensing Region : High sensitive pn photodiode
0 Clock : 2 phase
0 Internal Circuit : S/H circuit, Pre-Amplifier circuit
0 Package : 22 pin cerdip
MAXIMUM RATINGS (Note 1)
CHARACTERISTIC SYMBOL RATING UNIT
Clock Pulse Voltage V95 V
Shift Pulse Voltage VSH V
Reset Pulse Voltage VRS V
Sample and Hold
Pulse Voltage VSP 0 3 15 V
Switch Pulse Voltage VSW . V
Power Supply Voltage
(Analog) VAD V
Power Supply Voltage
(Driver) VDD V
Operating Temperature Topr - 25--60 °C
Storage Temperature Tstg -40--100 "C
(Note 1) All voltage are with respect to SS and I/SS
termina|s(Ground).
Weight : 4.4g (Typ.)
PIN CONNECTIONS
55': 1 22 RS
05': 21 NC
VAD 3 20 DOS
NC 4 19 sw
NC 5 Else
ss 6 17 ss
NC 7 16 NC
NC 8 15 NC
95 9 14 NC
VDD 10 13 vss
SHE 3648 ENC
(TOP VIEW)
961001 EBA2
O TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can
malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibilit of the buyer, when utilizing
TOSHIBA products, to observe standards of safety, and to avoid situations in which a malfunction or failure of a TO HIBA product could cause loss
of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified
operating ranges as set forth in the most recent products specifications. Also, please keep in mind the precautions and conditions set forth in the
TOSHIBA Semiconductor Reliability Handbook.
1997-06-30 1/13
TOSHIBA TCD1300D
CIRCUIT DIAGRAM
SS SS SS VAD
A CPN Ath A
6 17 IJ...)
CCD ANALOG SHIFT REGISTER 2 l
OS C)- SIGNAL OUTPUT
BUFFER SHIFT GATE 2 l
m st
S/H ‘3 G Cl rrrrrrrrrrr PHOTO DIODE rrrrrrrrrrr a a g g 'll
, COMPENSATION SHIFT GATE 1 l
DOS <20 OUTPUT BUFFER
CCD ANALOG SHIFT REGISTER 1
Vss 63h DRIVER
(ij) (ii) 22 0 " 11
VDD sw RS , SP SH
PIN NAMES
, Clock
SH Shift Gate
RS Reset Gate
SP Sample Hold Gate
os Signal Output
DOS Compensation Output
VAD Power (Analog)
VDD Power (Driver)
ss Ground (Analog)
VSS Ground (Driver)
SW Final Clock Select Switch
NC Non Connection
961001EBA2'
O The products described in this document are subject to foreign exchange and foreign trade control laws.
o The information contained herein is presented only as a guide for the ap lications of our products. No responsibility is assumed by TOSHIBA
CORPORATION for any infringements of intellectual property or other rights 0 the third parties which may result from its use. No license is granted
l implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others.
o T 9 information contained herein is subject to change without notice.
1997-06-30 2/13
TOSHIBA TCD1300D
OPTICAL/ ELECTRICAL CHARACTERISTICS
(Ta = 25°C, VAD =12V, VDD =12v, I/ss = VSH =VRS = SV (PULSE), fp = 0.5MHz, fRs =1MHz,
tiNT(lNTEGRATION TIME)=10ms, LIGHT SOURCE=DAYLGIHT FLUORESCENT LAMP)
CHARACTERISTIC SYMBOL MIN. TYP. MAX. UNIT NOTE
Sensitivity R 4.6 5.8 7 V / he;
Photo Response Non Uniformity PRNU (1) - - 1O % (Note 2)
PRNU (3) - - 8 mV (Note 3)
Register Imbalance RI - - 3 % (Note 4)
Saturation Output Voltage VSAT 1.0 1.5 - V (Note 5)
Saturation Exposure SE - 0.3 - lx-s (Note 6)
Dark Signal Voltage VDRK - - 3 mV (Note 7)
Dark Signal Non Uniformity DSNU - - 3 mV (Note 7)
Analog Current Dissipation IAD - 16 25 mA
Driver Current Dissipation IDD - 8 15 mA
Total Transfer Efficiency TTE 92 - - %
Output Impedance 20 - 0.5 1 kn
DC Signal Output Voltage vos 3.5 4.5 6 V (Note 8)
DC Compensation Output Voltage VDOS 3.5 4.5 6 V (Note 8)
DC Mismatch Voltage Nos-l/Dos} - - 100 mV
(Note 2) Measured at 50% of SE (Typ.)
Definition of PRNU : PRNU= % x100(%)
Where) is average of total signal outputs and AX is the maximum deviation from?
under uniform illumination.
(Note 3) PRNU (3) is defined as maximum voltage with next pixel, where measured 5% of SE
(Typ.)
(Note 4) Measured at 50% of SE (Typ.)
RI is defined as follows:
2 lrn-rn+1l
RI = n =1
3647 X F
x100 (%)
Where " and xn +1 are signal outputs of each pixel. Tis average of total signal
outputs.
(Note 5) VSAT is defined as minimum saturation output voltage of all effective pixels.
(Note 6) Definition of SE : SE-- I/s-AT (I xs)
1997-06-30 3/13
TOSHIBA TCD1300D
(Note 7) VDRK is defined as average dark signal voltage of all effective pixels.
DSNU is defined as different voltage between VDRK and VMDK when VMDK is
maximum dark signal voltage.
OS Ff)' -
VMDKl 'ti''''" DRK
(Note 8) DC signal output voltage and DC compensation output voltage are defined as
follows:
os f _ -
Vos VDOS
1997-06-30 4/13
TOSHIBA TCD1300D
OPERATING CONDITION
CHARACTERISTIC SYMBOL MIN. TYP. MAX. UNIT
Cl k P I V It "H"Leuel V 4.5 5.0 13 V
oc use o age "L"Level , 0 - 0.5
. "H"Level 4.5 5.0 13
Shift Pulse Voltage "L " Le vel VSH 0 - 0.5 V
R t P I V It "H"Level V 4.5 5.0 13 V
ese u se o age "L" Level RS 0 - 0.5
Sample and Hold Pulse Voltage "H " Level V 4.5 5.0 13 V
(Note 9) "L " Le vel SP 0 - 0.5
. "H"Level 4.5 5.0 13
Switch Pulse Voltage "L " L e vel VSW 0 - 0.5 V
Power Supply Voltage (Analog) VAD 11.4 12 13 V
Power Supply Voltage ((Driver) VDD 11 12 13 V
(Note 9) Supply "H" level to SP terminal when sample-and-hold circuitry is not used.
CLOCK CHARACTERISTICS (Ta = 25°C)
CHARACTERISTIC SYMBOL MIN. TYP. MAX. UNIT
Clock Pulse Frequency f,, - 0.5 1.5 MHz
Reset Pulse Frequency fRS - 1 3 MHz
Sample and Hold Pulse Frequency fsp - 1 3 MHz
Clock Capacitance Cg; - 20 40 pF
Shift Gate Capacitance CSH - 20 40 pF
Reset Gate Capacitance CRS - 10 20 pF
Sample and Hold Gate Capacitance CSP - 10 20 pF
Switch Gate Capacitance CSW - 10 20 pF
1997-06-30 5/13
TCD1300D
TOSHIBA
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1997-06-30 6/13
TOSHIBA TCD1300D
TIMING REQUIREMENTS
th t3 t4
SH 2' E , l /
t6 t11t7
t1 t5 t9 t8 t10
, _/ 'r, RS / X
us t19 I
t16 t17 VIDEO DATA
SP CI / N. / N
H3 t12 t14
Video Data Delay Time (Note 9) OP l ; ;
CHARACTERISTIC SYMBOL MIN. TYP. MAX. UNIT
(Note 10)
. . 60
Pulse Timing of SH and 95 t1, t5 (Note 12) 1000 - ns
SH Pulse Rise Time, Fall Time t2, t4 0 50 - ns
SH Pulse Width t3 500 1000 - ns
/ Rise Time, Fall Time t6, t7 0 50 - ns
RS Rise Time, Fall Time t8, t10 0 20 - ns
RS Pulse Width t9 20 250 - ns
Pulse Timing of 95 and RS t11 0 100 - ns
SP Rise Time, Fall Time t12, t14 10 100 - ns
SP Pulse Width t13 20 100 - ns
Pulse Timing of SP and RS t15 O 50 - ns
. . t16, t17 - 95 105 ns
Video Data Delay Time (Note 11) t20 - 80 90 ns
Pulse Timing of , and SP t18 0 250 - ns
Pulse Timing of SH and SP t19 20 450 - ns
(Note 10) TYP. is the case of fRS=1MHz.
(Note 11) Load Resistance is 100kQ.
(Note 12) The Case of Non Using the Dos Ons.
1997-06-30 7/13
TOSHIBA
TCD1300D
TYPICAL PERFORMANCE CURVES
SPECTRAL RESPONSE
RELATIVE RESPONSE
400 500 600 700 800 900
WAVE LENGTH l (nm)
MODULATION TRANSFER FUNCTION
OF X-DIRECTION
SPATIAL FREQUENCY (Cycles/mm)
0 12.5 25 37.5 50 62.5
1.2 1.2
1.0 1.0
"''"s.,
0.8 1=550nm 'd: 0.8
0.6 0.6
0.4 0.4
0.2 0.2
0 0.2 0.4 0.6 0.8 1.0
NORMALIZED SPATIAL FREQUENCY
Ta = 25°C
1000 1 100 1200
MODULATION TRANSFER FUNCTION
OF Y-DIRECTION
SPATIAL FREQU ENCY (Cycles/ mm)
12.5 25 37.5 50 62.5
l = 550nm 's,
0 0.2 0.4 0.6 0.8 1.0
NORMALIZED SPATIAL FREQUENCY
1997-06-30 8/13
TOSHIBA TCD1300D
TYPICAL PERFORMANCE CURVES (Cont'd)
CURRENT DISSIPATION (ANALOG) - CURRENT DISSIPATION (DIGITAL) -
OPERATING FREQUENCY OPERATING FREQUENCY
Ta = 25°C Ta = 25°C
VAD=VDD=1ZV VAD=VDD=1ZV
ct Ct"
a 20 a 20
E bl w,.,,,-.-''"'"
E 10 F, 10 _....----""
_,.---''''"
0.5 1.0 1.5 2.0 2.5 3.0 0.5 1.0 1.5 2.0 2.5 3.0
RESET PULSE FREQUENCY fDATA (MHz) RESET PULSE FREQUENCY fDATA (MHz)
1997-06-30 9/13
TOSHIBA TCD1300D
TYPICAL PERFORMANCE CURVES
DC OUTPUT VOLTAGE v05 (V)
DC OUTPUT VOLTAGE - DC OUTPUT VOLTAGE -
AMBIENT TEMPERATUER POWER SUPPLY VOLTAGE
VOD=12V Ta--25''C
=0.42mV/°C F-
20 40 60 10 11 12 13 14
AMBIENT TEMPERATUER Ta (°C) POWER SUPPLY VOLTAGE VOD (V)
DARK SIGNAL VOLTAGE -
INTEGRATION TIME
X100(%)
Ta = 60°C
DARK SIGNAL VOLTAGE vDRK
SATURATION VOLTAGE VSAT
10-2 IO-l 1 10
INTEGRATION TIME thT (s)
1997-06-30 10/13
TOSHIBA TCD1300D
TYPICAL DRIVE CIRCUIT
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RS NC DOS SW SP SS NC NC NC vss NC
) TCD1300D
OS VAD NC NC SS NC NC , VDD SH
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FR 15on _ N
os C) NN', O N
1500 LL 2. i, I
DOSC ' 7 R "tt 5 , :1
a a TR2 er" N
NT N ICI :TC74HC244P
' TRI ". 2SC1815
TR2 : 2SC1815
1997-06-30 11/13
TOSHIBA TCD1300D
CAUTION
1. Window Glass
The dust and stain on the glass window of the package degrade optical performance of CCD
sensor.
Keep the glass window clean by saturating a cotton swab in alcohol and lightly wiping the
surface, and allow the glass to dry, by blowing with filtered dry N2.
Care should be taken to avoid mechanical or thermal shock because the glass window is easily to
damage.
2. Electrostatic Breakdown
Store in shorting clip or in conductive foam to avoid electrostatic breakdown.
3. Incident Light
CCD sensor is sensitive to infrared light.
Note that infrared light component degrades resolution and PRNU of CCD sensor.
1997-06-30 12/13
TOSHIBA TCD1300D
OUTLINE DRAWING
WDIP22-G-400-2.54A(F) Unit : mm
8.710.8(N0te I) 29.2(8u mx 3648)
--7r 1 4 O
U2 3 $9
CD L0 d “8
+1 (o ..
l“ cn ~19?
3 .4' , 8
" 1 11 "tttee, cs
a" A 41.6.t0.5
"a tl-s
CD - N
m1: m m
,d a ' d e;
(Note 1) No.1 SENSOR ELEMENT (S1) TO EDGE OF PACKAGE.
(Note 2) TOP OF CHIP TO BOTTOM OF PACKAGE.
(Note 3) GLASS THICKNES (n = 1.5)
Weight : 4.4g (Typ.)
1997-06-30 13/13
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