S11961-01CR_15 Datasheet, PDF (1/9 Pages) Hamamatsu Corporation – Distance linear image sensor

Distance linear image sensor
S11961-01CR
Measures the distance to an object by TOF
(Time-Of-Flight) method
The distance image sensors are designed to measure the distance to an object by TOF method. When used in combination
with a pulse modulated light source, this sensor outputs phase difference information on the timing that the light is emitted
and received. The sensor output signals are arithmetically processed by an external signal processing circuit or a PC to obtain
distance data.
Features
High-speed charge transfer structure
Wide dynamic range, low noise by non-destructive readout
Operates with minimal detection errors even under fluctuating
(charge drain function)
Real-time distance measurement
Applications
Obstacle detection (self-driving, robots, etc.)
Security (intrusion detection, etc.)
Shape recognition (logistics, robots, etc.)
Motion capture
Structure
Parameter
Image size
Pixel pitch
Pixel height
Number of pixels
Number of effective pixels
Package
Window material
Note: This product is not hermetically sealed.
Specification
5.12 × 0.05
20
50
272
256
22-pin PWB
AR-coated glass
Unit
mm
μm
μm
pixels
pixels
-
-
Absolute maximum ratings
Parameter
Symbol
Condition
Value
Unit
Analog supply voltage
Vdd(A)
Ta=25 °C
-0.3 to +6
V
Digital supply voltage
Vdd(D)
Ta=25 °C
-0.3 to +6
V
Analog input terminal
voltage
Pixel amplifier
Pixel reset
Photosensitive area
Vsf
Vr
Ta=25 °C
-0.3 to Vdd(A) + 0.3
V
Vpg
Pixel reset pulse
p_res
Digital input terminal
voltage
Signal sampling pulse
Master clock pulse
Signal readout trigger pulse
phis
mclk
trig
Ta=25 °C
-0.3 to Vdd(D) + 0.3
V
Output signal synchronous pulse
dclk
Charge transfer clock pulse voltage
Operating temperature
Storage temperature
Reflow soldering conditions*²
VTX1, VTX2, VTX3 Ta=25 °C
-0.3 to Vdd(A) + 0.3
V
Topr
No dew condensation*¹
-25 to +85
°C
Tstg
No dew condensation*¹
-40 to +100
°C
Tsol
260 °C max. 2 times (see P.8) -
*1: When there is a temperature difference between a product and the surrounding area in high humidity environment, dew condensation
may occur on the product surface. Dew condensation on the product may cause deterioration in characteristics and reliability.
*2: JEDEC level 3
Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
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