TSL2569T TAOS, TSL2569T Datasheet - Page 32

• Manufacturer Part Number: TSL2569T
• Description: Light to Digital Converters Light to Digital Sensor
• Manufacturer: TAOS

Specifications of TSL2569T

• Data Bus Width: 20 bit
• Peak Wavelength: 640 nm, 940 nm
• Maximum Operating Frequency: 780 KHz
• Operating Supply Voltage: 2.7 V to 3.6 V
• Operating Current: 0.6 mA to 15 uA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 30 C
• Interface Type: I2C
• Maximum Fall Time: 300 ns
• Maximum Rise Time: 300 ns
• Mounting Style: SMD/SMT
• Resolution: 16 bit
• Package / Case: TMB-6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TSL2568, TSL2569
LIGHT-TO-DIGITAL CONVERTER
TAOS091D − DECEMBER 2008
32
Copyright E 2008, TAOS Inc.
The CS and T packages have been tested and have demonstrated an ability to be reflow soldered to a PCB
substrate. The process, equipment, and materials used in these test are detailed below.
The solder reflow profile describes the expected maximum heat exposure of components during the solder
reflow process of product on a PCB. Temperature is measured on top of component. The components should
be limited to a maximum of three passes through this solder reflow profile.
T
peak
T
T
T
3
2
1
Time (sec)
Average temperature gradient in preheating
Soak time
Time above 217°C
Time above 230°C
Time above T
Peak temperature in reflow
Temperature gradient in cooling
Figure 23. TSL2568/TSL2569 Solder Reflow Profile Graph
peak
PARAMETER
Table 13. TSL2568/69 Solder Reflow Profile
−10°C
MANUFACTURING INFORMATION
t
soak
r
www.taosinc.com
REFERENCE
T
t
soak
peak
t
t
t
1
2
3
260° C (−0°C/+5°C)
r
2 to 3 minutes
Max −5°C/sec
TSL2568/69
Max 60 sec
Max 50 sec
Max 10 sec
2.5°C/sec
t
t
t
3
2
1
Not to scale — for reference only
The LUMENOLOGY r Company