The TSL250RD, TSL251RD, TSL260RD, and TSL261RD are light-to-voltage optical sensors, each combining a photodiode and a transimpedance amplifier on a single monolithic IC. The TSL250RD and TSL260RD have an equivalent feedback resistance of 16 MΩ and a photodiode measuring 1 square mm. The TSL251RD and TSL261RD have an equivalent feedback resistance of 8 MΩ an.
e monolithic IC. The TSL250RD and TSL260RD have an equivalent feedback resistance of 16 MΩ and a photodiode measuring 1 square mm. The TSL251RD and TSL261RD have an equivalent feedback resistance of 8 MΩ and a photodiode measuring 0.5 square mm. Output voltage is directly proportional to the light intensity (irradiance) on the photodiode. These devices have improved amplifier offset-voltage stability and low power consumption. Functional Block Diagram − Voltage + Output Terminal Functions TERMINAL NAME NO. GND 4 OUT 7 VDD 6 DESCRIPTION Ground (substrate). All voltages are referenced.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TSL251R |
TAOS |
(TSL250R - TSL252R) LIGHT-TO-VOLTAGE OPTICAL SENSORS | |
2 | TSL250-080 |
Tyco Electronics |
PTC Devices | |
3 | TSL250-080 |
Tyco Electronics |
POLYSWITCH | |
4 | TSL250-080F |
Tyco Electronics |
POLYSWITCH | |
5 | TSL250-080F |
Littelfuse |
Resettable PPTC | |
6 | TSL250-130F |
Littelfuse |
Resettable PPTC | |
7 | TSL250R |
TAOS |
(TSL250R - TSL252R) LIGHT-TO-VOLTAGE OPTICAL SENSORS | |
8 | TSL250RD |
TAOS |
LIGHT-TO-VOLTAGE OPTICAL SENSORS | |
9 | TSL252R |
TAOS |
(TSL250R - TSL252R) LIGHT-TO-VOLTAGE OPTICAL SENSORS | |
10 | TSL253 |
TAOS |
PRECISION HIGHSPEED LIGHTTOVOLTAGE CONVERTER | |
11 | TSL253R |
TAOS |
LIGHT-TO-VOLTAGE OPTICAL SENSOR | |
12 | TSL254 |
TAOS |
PRECISION HIGHSPEED LIGHTTOVOLTAGE CONVERTER |