UPD3737D Renesas Electronics America, UPD3737D Datasheet
UPD3737D
Specifications of UPD3737D
Available stocks
Related parts for UPD3737D
UPD3737D Summary of contents
Page 1
To our customers, Old Company Name in Catalogs and Other Documents st On April 1 , 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the ...
Page 2
All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm ...
Page 3
PIXELS CCD LINEAR IMAGE SENSOR DESCRIPTION µ The PD3737 is a 5150-pixel high sensitivity CCD (Charge Coupled Device) linear image sensor which changes optical images to electrical signal. µ The PD3737 has high speed CCD register ...
Page 4
BLOCK DIAGRAM φ OUT 2 5 AGND AGND 2 φ Optical black 18 pixels, invalid photocell 2 pixels, valid photocell 5150 pixels, invalid photocell 2 pixels 9 φ 2L Data Sheet ...
Page 5
PIN CONFIGURATION (Top View) CCD linear image sensor 32-pin plastic DIP (10.16 mm (400)) • µ PD3737CY-A No connection NC Analog ground AGND No connection NC Output drain voltage V Analog ground AGND Internal connection Internal connection No connection NC ...
Page 6
PHOTOCELL STRUCTURE DIAGRAM 4 µ m µ Channel stopper Aluminum shield Data Sheet S13158EJ4V0DS µ PD3737 ...
Page 7
ABSOLUTE MAXIMUM RATINGS (T Parameter Output drain voltage V Shift register clock voltage V Last stage shift register clock voltage V Reset signal voltage V Transfer gate clock voltage V Note Operating ambient temperature T Storage temperature T Note Use ...
Page 8
ELECTRICAL CHARACTERISTICS = +25° 0.5 MHz, data rate = 1 MHz, storage time = 10 ms, input signal clock = 5 V φ light source : 3200 K halogen lamp ...
Page 9
TIMING CHART 1 φ TG φ 1 φ 2 φ 1L φ 2L φ OUT φ Caution Input the R pulse continuously during the high level period of Optical black Valid photocell (18 pixels) (5150 pixels) Invalid photocell ...
Page 10
TIMING CHART 2 t1 90% φ 1 10% 90% φ 2 10% t1’ 90% φ 1L 10% 90% φ 2L 10% t4 90% φ OUT 10% Symbol t1, t2 t1’, t2’ t3 ...
Page 11
TG TIMING CHART φ TG φ 1 φ 2 Symbol t7 t10, t11 Remark The MAX. in the table above shows the operation range in which the output characteristics are kept almost enough ...
Page 12
DEFINITIONS OF CHARACTERISTIC ITEMS 1. Saturation voltage : V sat Output signal voltage at which the response linearity is lost. 2. Saturation exposure : SE Product of intensity of illumination (lx) and storage time (s) when saturation of output voltage ...
Page 13
Output impedance : Z O Impedance of the output pins viewed from outside. 7. Response : R Output voltage divided by exposure (lx•s). Note that the response varies with a light source (spectral characteristic). 8. Image lag : IL ...
Page 14
STANDARD CHARACTERISTIC CURVES (Reference Value) DARK OUTPUT TEMPERATURE CHARACTERISTIC 0.5 0.25 0 Operating Ambient Temperature T TOTAL SPECTRAL RESPONSE CHARACTERISTICS (without infrared cut filter) (T 100 ...
Page 15
APPLICATION CIRCUIT EXAMPLE µ µ 47 F/ Ω φ Ω φ 2 Cautions 1. Leave pins 6, 7, 12, 13, 20, 21, 26, 27 (IC) unconnected. 2. Connect the No connection pins (NC) to ...
Page 16
PACKAGE DRAWING µ PD3737CY CCD LINEAR IMAGE SENSOR 32-PIN PLASTIC DIP (10.16 mm (400) ) (Unit : mm) 55.2±0.5 54.8±0.5 1st valid pixel 1 4.9±0 46.7 12.6±0.5 1.02±0.15 0.46±0 4.1±0.5 4.55±0.5 2.54±0.25 (5.42) 4.21±0.5 ...
Page 17
RECOMMENDED SOLDERING CONDITIONS When soldering this product highly recommended to observe the conditions as shown below. If other soldering processes are used the soldering is performed under different conditions, please make sure to consult with our ...
Page 18
NOTES ON HANDLING THE PACKAGES 1 DUST AND DIRT PROTECTING The optical characteristics of the CCD will be degraded if the cap is scratched during cleaning. Don’t either touch plastic cap surface by hand or have any object come in ...
Page 19
Data Sheet S13158EJ4V0DS µ PD3737 17 ...
Page 20
Data Sheet S13158EJ4V0DS µ PD3737 ...
Page 21
NOTES FOR CMOS DEVICES 1 VOLTAGE APPLICATION WAVEFORM AT INPUT PIN Waveform distortion due to input noise or a reflected wave may cause malfunction. If the input of the CMOS device stays in the area between V malfunction. Take care ...
Page 22
The information in this document is current as of February, 2006. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or data books, etc., for the most ...