LZ0P3620/3621/3622/3625 LZ0P3620/3621/ 3622∫/3625∫ 1/4-type Built-in Lens Color CCD Area Sensors with 320 k Pixels ∫Under development • Package – 14-pin half-pitch WLCC* type – Base section size : 12 mm (H) x 11 mm (V) – Outline dimensions (MAX.) : 18 mm (H) x 11 mm (V) • Package height – Approx. 10 mm (single lens) : LZ0P3620 – Approx. 13 mm (two pcs. of lenses) : LZ0P3621/22∫/25∫ DESCRIPTION The LZ0P3620/21/22∫/25∫ are 1/4-type (4.5 mm) 320 000-pixel built-in lens color CCD (chargecoupled device) area sensors. With their small lens and WLCC-type flat package, it is possible to make ultra small color camera easily. FEATURES * Window Leadless Chip Carrier • Number of effective pixels : 512 (H) x 582 (V) • Number of optical black pixels – Horizontal : 2 front and 28 rear • Pixel pitch : 7.2 µm (H) x 4.7 µm (V) • Mg, G, Cy, and Ye complementary color filters • Low fixed-pattern noise and lag • Blooming suppression structure • Built-in output amplifier • Built-in overflow drain voltage circuit and reset gate voltage circuit • Horizontal shift register clock and reset gate clock voltage : 3.3 V (TYP.) • Variable electronic shutter (1/50 to 1/10 000 s) • Compatible with PAL standard • Built-in optical low-pass-filter • Integrated lens : Horizontal viewing angle LZ0P3620 : 52˚ LZ0P3621 : 50˚ ∫LZ0P3622 : 62˚ ∫LZ0P3625 : 115˚ PIN CONNECTIONS 14-PIN HALF-PITCH WLCC TYPE TOP VIEW OD 1 14 GND ØRS 2 13 ØV4 NC1 3 12 ØV3 OS 4 11 ØV2 NC2 5 10 ØV1 ØH2 6 9 PW ØH1 7 8 OFD COMPARISON TABLE Horizontal viewing angle Number of integrated lenses Package height Characteristics LZ0P3620 52˚ LZ0P3621 50˚ ∫LZ0P3622 62˚ Single Two pcs. Approx. 10 mm Approx. 13 mm ∫LZ0P3625 115˚ Refer to each following specification. Lens specification In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. 1 LZ0P3620/3621/3622/3625 PIN DESCRIPTION SYMBOL OD PIN NAME Output transistor drain OS ØRS Output signals ØV1, ØV2, ØV3, ØV4 Vertical shift register clock Reset transistor clock ØH1, ØH2 Horizontal shift register clock OFD PW Overflow drain P-well GND Ground NC1, NC2 No connection ABSOLUTE MAXIMUM RATINGS (TA = +25 ˚C) SYMBOL VOD RATING 0 to +18 UNIT V NOTE Overflow drain voltage VOFD Reset gate clock voltage VØRS Internal output Internal output V V 1 2 V V PARAMETER Output transistor drain voltage Vertical shift register clock voltage VØV Horizontal shift register clock voltage VØH –10.5 to +17.5 –0.3 to +12 Voltage difference between P-well and vertical clock VPW-VØV –28 to 0 V Voltage difference between vertical clocks VØV-VØV V ˚C ˚C Storage temperature TSTG 0 to +15 –20 to +70 Ambient operating temperature TOPR –10 to +60 3 NOTES : 1. Do not connect to DC voltage directly. When OFD is connected to GND, connect VOD to GND. Overflow drain clock is applied below 26 Vp-p. 2. Do not connect to DC voltage directly. When ØRS is connected to GND, connect VOD to GND. Reset gate clock is applied below 8 Vp-p. 3. When clock width is below 10 µs, and clock duty factor is below 0.1%, voltage difference between vertical clocks will be below 27 V. 2 LZ0P3620/3621/3622/3625 RECOMMENDED OPERATING CONDITIONS PARAMETER Ambient operating temperature SYMBOL TOPR MIN. TYP. 25.0 MAX. UNIT ˚C Output transistor drain voltage VOD 14.55 15.0 15.45 V Overflow drain clock p-p level VØOFD 21.5 23.5 V Ground P-well voltage GND VPW LOW level Vertical shift VØV1L, VØV2L VØV3L, VØV4L –9.0 –8.5 VØV1I, VØV2I register clock INTERMEDIATE level HIGH level VØV3I, VØV4I VØV1H, VØV3H Horizontal shift register clock LOW level VØH1L, VØH2L HIGH level Reset gate clock p-p level 0.0 –8.0 NOTE 1 V VØVL V –7.5 V 0.0 2 V 14.55 15.0 15.45 V VØH1H, VØH2H –0.05 3.0 0.0 3.3 0.05 5.25 V V VØRS 3.0 3.3 5.25 V Vertical shift register clock frequency fØV1, fØV2 fØV3, fØV4 15.63 kHz Horizontal shift register clock frequency Reset gate clock frequency fØH1, fØH2 fØRS 9.66 9.66 MHz MHz 1 NOTES : • Connect NC1 and NC2 to GND directly or through a capacitor larger than 0.047 µF. 1. Use the circuit parameter indicated in "SYSTEM CONFIGURATION EXAMPLE", and do not connect to DC voltage directly. 2. VPW is set below VØVL that is low level of vertical shift register clock, or is used with the same power supply that is connected to VL of V driver IC. * To apply power, first connect GND and then turn on VOD. After turning on VOD, turn on PW first and then turn on other powers and pulses. Do not connect the device to or disconnect it from the plug socket while power is being applied. 3 LZ0P3620/3621/3622/3625 CHARACTERISTICS FOR LZ0P3620 (Drive method : Field accumulation) (TA : +25 ˚C, Operating conditions : The typical values specified in "RECOMMENDED OPERATING CONDITIONS". Color temperature of light source : 3 200 K) PARAMETER Standard output voltage Saturation output voltage Sensitivity Resolution (at center) Resolution (at corner) Shading Difference of center position Output transistor drain current SYMBOL VO VSAT R MIN. 700 350 250 150 50 IOD TYP. 150 MAX. 450 300 200 65 4.0 ±10 8.0 UNIT mV mV mV TV line TV line % % mA NOTE 1 2 3 4 5 6 7 NOTES : can be distinguished on the B/W video monitor. 5. The resolution in the peripheral area (image height : Y = 0.8) under the conditions mentioned above. 6. Defined by the following formula at the brightness of standard output voltage : (Vco/Vce) x 100 [%] Vco : Output voltage at edge of the image (at video output). Vce : Output voltage at center of the image (at video output). 7. The difference between the center position of image and that of the monitor. This is the ratio for the horizontal underscanning monitor size which includes the decentering eccentricity when turning the lens head one time. 1. The average output voltage in the central area (H/10, V/10) under uniform illumination. The standard exposure conditions are defined as when VO is 150 mV. 2. The average output voltage in the central area (H/10, V/10) under 10 times exposure of the standard exposure conditions. 3. The average output voltage in the central area (H/10, V/10) when a 1 000 lux light source with a white board of 90% reflector is imaged. 4. The resolution in the central area (H/10, V/10) at which the image of the TV resolution chart (ex. EIAJ test chart) LENS SPECIFICATION FOR LZ0P3620 PARAMETER Construction Focal length F No. Viewing angle TV distortion Focus adjustment range Torque of focusing SPECIFICATION Single (non-spherical, plastic) 4.0 mm [TYP. : reference] 2.8±5% H : 52˚, V : 40˚, Diagonal : 65˚ [TYP. : reference] ≤ –3.2% ∞ to 10 cm 0.00005 to 0.001 N·m NOTE 1 2 3 NOTES : 1. TV distortion is defined by the formula, (∆y/y) x 100 [%] at capturing rectangular pattern sized horizontal by vertical as 4 by 3. "y" is defined as the vertical height of the center of the horizontal line. ∆y is defined as the difference between the vertical height of the center of the horizontal line and an edge of it. 2. The best focus point of an object can be obtained by turning the lens head within this range. 3. Torques which are necessary for turning the lens. * Be careful not to remove the lens head by turning it counterclockwise too much when adjusting macro. ∆y y 4 LZ0P3620/3621/3622/3625 CHARACTERISTICS FOR LZ0P3621 (Drive method : Field accumulation) (TA : +25 ˚C, Operating conditions : The typical values specified in "RECOMMENDED OPERATING CONDITIONS". Color temperature of light source : 3 200 K) PARAMETER Standard output voltage Saturation output voltage Sensitivity Resolution (at center) Resolution (at corner) Shading Difference of center position Output transistor drain current SYMBOL VO VSAT R MIN. 700 350 250 150 40 IOD TYP. 150 MAX. 450 300 200 60 4.0 ±10 8.0 UNIT mV mV mV TV line TV line % % mA NOTE 1 2 3 4 5 6 7 NOTES : can be distinguished on the B/W video monitor. 5. The resolution in the peripheral area (image height : Y = 0.8) under the conditions mentioned above. 6. Defined by the following formula at the brightness of standard output voltage : (Vco/Vce) x 100 [%] Vco : Output voltage at edge of the image (at video output). Vce : Output voltage at center of the image (at video output). 7. The difference between the center position of image and that of the monitor. This is the ratio for the horizontal underscanning monitor size which includes the decentering eccentricity when turning the lens head one time. 1. The average output voltage in the central area (H/10, V/10) under uniform illumination. The standard exposure conditions are defined as when VO is 150 mV. 2. The average output voltage in the central area (H/10, V/10) under 10 times exposure of the standard exposure conditions. 3. The average output voltage in the central area (H/10, V/10) when a 1 000 lux light source with a white board of 90% reflector is imaged. 4. The resolution in the central area (H/10, V/10) at which the image of the TV resolution chart (ex. EIAJ test chart) LENS SPECIFICATION FOR LZ0P3621 PARAMETER Construction Focal length F No. Viewing angle TV distortion Focus adjustment range Torque of focusing SPECIFICATION 2 pcs. (non-spherical, plastic) 3.9 mm [TYP. : reference] 2.8±5% H : 50˚, V : 38˚, Diagonal : 60˚ [TYP. : reference] ≤ –1.0% ∞ to 10 cm 0.00005 to 0.001 N·m NOTE 1 2 3 NOTES : 1. TV distortion is defined by the formula, (∆y/y) x 100 [%] at capturing rectangular pattern sized horizontal by vertical as 4 by 3. "y" is defined as the vertical height of the center of the horizontal line. ∆y is defined as the difference between the vertical height of the center of the horizontal line and an edge of it. 2. The best focus point of an object can be obtained by turning the lens head within this range. 3. Torques which are necessary for turning the lens. * Be careful not to remove the lens head by turning it counterclockwise too much when adjusting macro. ∆y y 5 LZ0P3620/3621/3622/3625 CHARACTERISTICS FOR LZ0P3622∫ (Drive method : Field accumulation) ∫Under development (TA : +25 ˚C, Operating conditions : The typical values specified in "RECOMMENDED OPERATING CONDITIONS". Color temperature of light source : 3 200 K) PARAMETER Standard output voltage Saturation output voltage Sensitivity Resolution (at center) Resolution (at corner) Shading Difference of center position Output transistor drain current SYMBOL VO VSAT R MIN. 700 350 250 150 IOD TYP. 150 MAX. 450 300 200 50 4.0 ±10 8.0 UNIT mV mV mV TV line TV line % % mA NOTE 1 2 3 4 5 6 7 NOTES : can be distinguished on the B/W video monitor. 5. The resolution in the peripheral area (image height : Y = 0.8) under the conditions mentioned above. 6. Defined by the following formula at the brightness of standard output voltage : (Vco/Vce) x 100 [%] Vco : Output voltage at edge of the image (at video output). Vce : Output voltage at center of the image (at video output). 7. The difference between the center position of image and that of the monitor. This is the ratio for the horizontal underscanning monitor size which includes the decentering eccentricity when turning the lens head one time. 1. The average output voltage in the central area (H/10, V/10) under uniform illumination. The standard exposure conditions are defined as when VO is 150 mV. 2. The average output voltage in the central area (H/10, V/10) under 10 times exposure of the standard exposure conditions. 3. The average output voltage in the central area (H/10, V/10) when a 1 000 lux light source with a white board of 90% reflector is imaged. 4. The resolution in the central area (H/10, V/10) at which the image of the TV resolution chart (ex. EIAJ test chart) LENS SPECIFICATION FOR LZ0P3622∫ PARAMETER Construction Focal length F No. Viewing angle TV distortion Focus adjustment range Torque of focusing SPECIFICATION 2 pcs. (non-spherical, plastic) 3.0 mm [TYP. : reference] 2.8±5% H : 62˚, V : 49˚, Diagonal : 74˚ [TYP. : reference] ≤ –1.0% ∞ to 10 cm 0.00005 to 0.001 N·m NOTE 1 2 3 NOTES : 1. TV distortion is defined by the formula, (∆y/y) x 100 [%] at capturing rectangular pattern sized horizontal by vertical as 4 by 3. "y" is defined as the vertical height of the center of the horizontal line. ∆y is defined as the difference between the vertical height of the center of the horizontal line and an edge of it. 2. The best focus point of an object can be obtained by turning the lens head within this range. 3. Torques which are necessary for turning the lens. * Be careful not to remove the lens head by turning it counterclockwise too much when adjusting macro. ∆y y 6 LZ0P3620/3621/3622/3625 CHARACTERISTICS FOR LZ0P3625∫ (Drive method : Field accumulation) ∫Under development (TA : +25 ˚C, Operating conditions : The typical values specified in "RECOMMENDED OPERATING CONDITIONS". Color temperature of light source : 3 200 K) PARAMETER Standard output voltage Saturation output voltage Sensitivity Resolution (at center) Resolution (at corner) Shading Difference of center position Output transistor drain current SYMBOL VO VSAT R MIN. 700 350 IOD TYP. 150 MAX. 450 300 200 45 4.0 ±10 8.0 UNIT mV mV mV TV line TV line % % mA NOTE 1 2 3 4 5 6 7 NOTES : can be distinguished on the B/W video monitor. 5. The resolution in the peripheral area (image height : Y = 0.8) under the conditions mentioned above. 6. Defined by the following formula at the brightness of standard output voltage : (Vco/Vce) x 100 [%] Vco : Output voltage at edge of the image (at video output). Vce : Output voltage at center of the image (at video output). 7. The difference between the center position of image and that of the monitor. This is the ratio for the horizontal underscanning monitor size which includes the decentering eccentricity when turning the lens head one time. 1. The average output voltage in the central area (H/10, V/10) under uniform illumination. The standard exposure conditions are defined as when VO is 150 mV. 2. The average output voltage in the central area (H/10, V/10) under 10 times exposure of the standard exposure conditions. 3. The average output voltage in the central area (H/10, V/10) when a 1 000 lux light source with a white board of 90% reflector is imaged. 4. The resolution in the central area (H/10, V/10) at which the image of the TV resolution chart (ex. EIAJ test chart) LENS SPECIFICATION FOR LZ0P3625∫ PARAMETER Construction Focal length F No. Viewing angle TV distortion Focus adjustment range Torque of focusing SPECIFICATION 2 pcs. (non-spherical, plastic) 1.53 mm [TYP. : reference] 2.8±5% H : 115˚, V : 89˚, Diagonal : 138˚ [TYP. : reference] ≤ –14% ∞ to 10 cm 0.00005 to 0.001 N·m NOTE 1 2 3 NOTES : 1. TV distortion is defined by the formula, (∆y/y) x 100 [%] at capturing rectangular pattern sized horizontal by vertical as 4 by 3. "y" is defined as the vertical height of the center of the horizontal line. ∆y is defined as the difference between the vertical height of the center of the horizontal line and an edge of it. 2. The best focus point of an object can be obtained by turning the lens head within this range. 3. Torques which are necessary for turning the lens. * Be careful not to remove the lens head by turning it counterclockwise too much when adjusting macro. ∆y y 7 LZ0P3620/3621/3622/3625 PIXEL STRUCTURE OPTICAL BLACK (2 PIXELS) OPTICAL BLACK (28 PIXELS) 512 (H) x 582 (V) 1 pin COLOR FILTER ARRAY (1, 582) 1st, 3rd field (512, 582) G Mg G Mg G Mg G Mg G Mg Cy Ye Cy Ye Cy Ye Cy Ye Cy Ye Mg G Mg G Mg G Mg G Mg G Cy Ye Cy Ye Cy Ye Cy Ye Cy Ye G Mg G Mg G Mg G Mg G Mg Cy Ye Cy Ye Cy Ye Cy Ye Cy Ye G Mg G Mg G Mg G Mg G Mg Cy Ye Cy Ye Cy Ye Cy Ye Cy Ye Mg G Mg G Mg G Mg G Mg G Cy Ye Cy Ye Cy Ye Cy Ye Cy Ye G Mg G Mg G Mg G Mg G Mg Cy Ye Cy Ye Cy Ye Cy Ye Cy Ye (1, 1) 2nd, 4th field (512, 1) 8 LZ0P3620/3621/3622/3625 TIMING CHART VERTICAL TRANSFER TIMING (1st, 3rd FIELD) 623 625 1 6 20 Shutter speed 22 1/2 000 s HD VD ØV1 ØV2 ØV3 ØV4 ØOFD 580 582 + 581 1 + 2 3 + 4 5 + 6 7 + 8 1 2 + 3 4 + 5 6 + 7 OS (2nd, 4th FIELD) 311 318 332 HD VD ØV1 ØV2 ØV3 ØV4 ØOFD 579 581 + + 580 582 OS HORIZONTAL TRANSFER TIMING 618, 1 60 HD ØH1 ØH2 ØRS OS …512 OB (2) OUTPUT (512) 1ππ OB (28) 29 49 ØV1 39 59 ØV2 54 24 ØV3 34 64 ØV4 62 ØOFD 9 72 LZ0P3620/3621/3622/3625 READOUT TIMING (1st, 3rd FIELD) HD 1 60 618, 1 242 29 49 ØV1 39 59 ØV2 24 ØV3 29 49 161 54 34 ØV4 290 449 290 180 60 39 59 338 54 34 64 64 (2nd, 4th FIELD) HD ØV1 ØV2 ØV3 ØV4 1 60 618, 1 242 29 49 39 59 24 54 34 60 290 161 59 290 180 338 54 450 64 10 64 V4 V3B V3A V1B VMa V1A VH 11 13 14 15 16 17 18 19 20 21 22 23 24 1 VOFDH VH3BX OFDX V2X V1X VH1AX V3X VDD GND + VH3AX (*1) ØRS, OFD : Use the circuit parameter indicated in this circuit example, and do not connect to DC voltage directly. 100 $ + 0.1 µF 6 5 4 3 2 (*1) 1 9 8 (*1) 10 11 12 13 14 LZ0P362X 7 OFD +5 V V3X VH1AX V1X V2X OFDX NC PW VH3AX V2 LR36685 VL 2 VMb 3 POFD 4 ØH1 5 ØH2 6 OS 7 NC2 8 NC1 9 OD 12 11 10 0.01 µF ØRS V4X VOD VL (VPW) VH ØRS ØH2 ØH1 1 M$ ØV4 ØV1 + V4X VH1BX + 270 pF CCD OUT 1 M$ LZ0P3620/3621/3622/3625 SYSTEM CONFIGURATION EXAMPLE GND ØV3 ØV2 PACKAGES FOR CCD AND CMOS DEVICES PACKAGES (Unit : mm) 14 WLCC TYPE +0 18–0.2 Approx. 10 +0 14±0.1 2.0±0.1 5.0±0.1 +0 12 1.27 0.64 ,,,, ,,,, ,,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,,, ,,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,,, ,,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,,, ,,, ,,, ,,, 7.6±0.05 3.6 ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, +0 1.27 4-90˚ 11–0.1 ,,,, ,,,, ,,,, No.1 index +0 2-C0.2 –0.05 +0 ,,, ,,, ,,,, ,,, ,,, ,,, ,,, ,,, ,,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,,, ,,, ,,, +0 2-Ø0.8–0.05 1.0±0.1 Ø11.0–0.1 No.1 index +0 –0.1 11.0±0.05 Ø12.0 ,, ,, ,, ,, ,, Approx. 10 ,, ,, ,, ,, ,, 2.0±0.1 +0 1.0 –0.1 1.6–0.05 0.8–0.05 +0 –0.1 5.0±0.1 Height 0.5 ¿Applicable models¡ LZ0P3610/LZ0P3620 1.0±0.1 ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, 11.0±0.05 14 WLCC TYPE +0 18–0.2 +0 Approx.12-13 0.8–0.05 ±0.1 +0 12–0.1 1.27 0.64 5.0±0.1 +0 3.0±0.1 ,,,,,,,, ,,,,,,,, ,,,,,,,, No.1 index +0 +0 ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ¿Applicable models¡ LZ0P3611/12/15, LZ0P3621/22/25, LZ0P3641/42/45/46 1.0±0.1 11.0±0.05 5.0±0.1 Height 0.5 ,,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,,, ,,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,,, ,,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, +0 2-Ø0.8–0.05 11±0.05 Approx. 12 Ø12.0 2.0±0.1 +0 –0.05 ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, 3.0±0.1 2.0±0.1 2-C0.2–0.05 Ø11.0–0.05 ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, ,,, 3.6 ,,,,,,,, ,,,,,,,, ,,,,,,,, 7.6±0.05 +0 11–0.1 1.27 4-90˚ ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,, No.1 index 1.6 –0.05 14 12 PRECAUTIONS FOR BUILT-IN LENS CCD AREA SENSORS PRECAUTIONS FOR BUILT-IN LENS CCD AREA SENSORS 1. Package Breakage 2. Electrostatic Damage In order to prevent the package, the lens holder, and the lens from being broken, follow the instructions below : 1) The CCD is a precise optical component and the package-base material is ceramic. Therefore, ø Take care not to drop the device when mounting, handling, or transporting. ø Avoid giving a shock to the package. Especially when leads are fixed to the socket or the circuit board, a small shock could break the package more easily than when the package isn’t fixed. 2) When adjusting the focus, screw the lens holder to the circuit board before soldering the leads. At that time, make sure to use a circuit board with plenty of strength, and to avoid the package and the lens holder from being broken, the following screw and clamp torque are recommended. ø Recommended mounting screw : Ø1.7 tapping screw (B-tight type), Length, L = the thickness of the circuit board + 5 mm ø Recommended clamp torque : 0.012 N·m [however, when the thickness of the circuit board is thinner than t = 2.0 mm] 3) If any damage or breakage occurs on the surface of the lens, its characteristics could deteriorate. Therefore, ø Do not hit the lens. ø Do not give a shock large enough to cause distortion. ø Do not scrub or scratch the surface of the lens. – Even a soft cloth or applicator, if dry, could cause dust to scratch the lens. As compared with general MOS-LSI, CCD has lower ESD. Therefore, take the following anti-static measures when handling the CCD : 1) Always discharge static electricity by grounding the human body and the instrument to be used. To ground the human body, provide resistance of about 1 M$ between the human body and the ground to be on the safe side. 2) When directly handling the device with the fingers, hold the lens holder and do not touch the lead. 3) To avoid generating static electricity, a. do not scrub the device with cloth or plastic. b. do not attach any tape or labels. c. do not clean the device with dust-cleaning tape. 4) When storing or transporting the device, put it in a container of conductive material. 3. Dust and Contamination Dust or contamination on the surface of the lens and the inside of the lens holder could deteriorate the output characteristics or cause a scar. In order to minimize dust or contamination on the device, take the following precautions : 1) Do not remove the lens from the body. Especially when adjusting macro, be careful not to remove the lens by turning it counterclockwise too much. 2) Do not touch the surface of the lens with the fingers. If dust or contamination gets on the surface of the lens, the following cleaning method is recommended : ø Handle the built-in lens CCD in a clean environment such as a cleaned booth. (The cleanliness level should be, if possible, class 1 000 at least.) 13 PRECAUTIONS FOR BUILT-IN LENS CCD AREA SENSORS ø Make sure there is no dust or contamination on the lens and screw it on the lens holder. ø Dust from static electricity should be blown off with an ionized air blower. For antielectrostatic measures, however, ground all the leads on the device before blowing off the dust. ø The contamination on the surface of the lens should be wiped off with a clean applicator soaked in isopropyl alcohol. Wipe slowly and gently in one direction only. – Frequently replace the applicator and do not use the same applicator to clean more than one device. THE SHAPE OF THE TEMPERATURE OF THE IRON END THE IRON END 4. Other 1) Soldering should be manually performed under the following conditions : ø Use ESD-measured soldering iron ø The conditions of the soldering time in which the soldering iron touches the package, differs by the shape and the temperature of the iron end. Refer to the table below and take great care in soldering. SOLDERING TIME Ø3.2 R0.5 0.5 6.5 17 (Unit : mm) 17 (Unit : mm) Below 350 ˚C Time touching the package should be less than 40 seconds Below 300 ˚C Below 275 ˚C Time touching the package should be less than 25 seconds Time touching the package should be less than 35 seconds 2) There is no guarantee of the performance of the device which has been removed or resoldered after being soldered once under the conditions mentioned above. – In case there seems to be an inferior device, consult with our sales office before removing it. 3) Avoid using or storing the CCD at high temperature or high humidity as it is a precise optical component. Do not give a mechanical shock to the CCD. 4) Do not expose the device to strong light. For the color device, long exposure to strong light will fade the color of the color filters. – In case where the soldering may exceed the time mentioned above, resume the work after the device returns to normal temperature. ø Do not put too much force onto the lens and the lens holder while soldering. ø Be careful not to let the soldering iron touch the lens holder. – Soldering can be quickly/neatly done by laying the soldering iron so it lightly touches the border between the package and the circuit board and sliding it in sideways. 14