TSL2562, TSL2563
LOW-VOLTAGE
LIGHT-TO-DIGITAL CONVERTER
TAOS066N − AUGUST 2010
7
The LUMENOLOGY r Company
r
r
Copyright E 2010, TAOS Inc.
www.taosinc.com
PARAMETER MEASUREMENT INFORMATION
SDA
SCL
StopStart
SCL
ACK
t
(LOWMEXT)
t
(LOWMEXT)
t
(LOWSEXT)
SCL
ACK
t
(LOWMEXT)
Start
Condition
Stop
Condition
P
SDA
t
(SUSTO)
t
(SUDAT)
t
(HDDAT)
t
(BUF)
V
IH
V
IL
SCL
t
(SUSTA)
t
(HIGH)
t
(F)
t
(R)
t
(HDSTA)
t
(LOW)
V
IH
V
IL
PSS
Figure 1. Timing Diagrams
A0A1A2A3A4A5A6
SCL
Start by
Master
SDA
1919
D1D2D3D4D5D6D7 D0R/W
Frame 1 SMBus Slave Address Byte Frame 2 Command Byte
ACK by
TSL256x
Stop by
Master
ACK by
TSL256x
Figure 2. Example Timing Diagram for SMBus Send Byte Format
A0A1A2A3A4A5A6
SCL
Start by
Master
SDA
1919
D1D2D3D4D5D6D7 D0R/W
Frame 1 SMBus Slave Address Byte
Frame 2 Data Byte From TSL256x
ACK by
TSL256x
Stop by
Master
NACK by
Master
Figure 3. Example Timing Diagram for SMBus Receive Byte Format
TSL2562, TSL2563
LOW-VOLTAGE
LIGHT-TO-DIGITAL CONVERTER
TAOS066N − AUGUST 2010
8
r
r
Copyright E 2010, TAOS Inc.
The LUMENOLOGY r Company
www.taosinc.com
TYPICAL CHARACTERISTICS
Figure 4
SPECTRAL RESPONSIVITY
λ − Wavelength − nm
0
400
0.2
0.4
0.6
0.8
1
500 600 700 800 900 1000 1100
Normalized Responsivity
300
Channel 1
Photodiode
Channel 0
Photodiode
Figure 5
NORMALIZED RESPONSIVITY
vs.
ANGULAR DISPLACEMENT — CS PACKAGE
− Angular Displacement − °
Normalized Responsivity
0
0.2
0.4
0.6
0.8
1.0
−90 −60 −30 0 30 60
90
Optical Axis
Figure 6
NORMALIZED RESPONSIVITY
vs.
ANGULAR DISPLACEMENT — T PACKAGE
− Angular Displacement − °
Normalized Responsivity
0
0.2
0.4
0.6
0.8
1.0
−90 −60 −30 0 30 60
90
Optical Axis
TSL2562, TSL2563
LOW-VOLTAGE
LIGHT-TO-DIGITAL CONVERTER
TAOS066N − AUGUST 2010
9
The LUMENOLOGY r Company
r
r
Copyright E 2010, TAOS Inc.
www.taosinc.com
Figure 7
NORMALIZED RESPONSIVITY
vs.
ANGULAR DISPLACEMENT — FN PACKAGE
− Angular Displacement − °
Normalized Responsivity
0
0.2
0.4
0.6
0.8
1.0
−90 −60 −30 0 30 60
90
Optical Axis
Figure 8
NORMALIZED RESPONSIVITY
vs.
ANGULAR DISPLACEMENT — CL PACKAGE
− Angular Displacement − °
Normalized Responsivity
0
0.2
0.4
0.6
0.8
1.0
−90 −60 −30 0 30 60
90
Optical Axis

TSL2563FN

Mfr. #:
Manufacturer:
ams
Description:
Light to Digital Converters Ambient Light Sensor Light to Digital
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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