- Out-of-Stock
TSL238T
ID: 180253
Light-to-Frequency converter, TAOS, SMD, RoHS
TSL238T
Light-to-Frequency converter, TAOS, SMD, RoHS
The TSL238T light-to-frequency converter combines a silicon photodiode and a current-to-frequency converter on a single monolithic CMOS integrated circuit. The output is a square wave (50% duty cycle) with frequency directly proportional to light intensity. Because it is TTL compatible, the output allows direct interface to a microcontroller or other logic circuitry. The TSL238 has been temperature compensated for the ultraviolet-to-visible range of 320 nm to 700 nm and responds over the light range of 320 nm to 1050 nm. The device is characterized for operation over the temperature range of -40 degrees C to 85 degrees C and is supplied in a TMB (compact 4-lead surface mount) package. The device is RoHS compliant.
Features:
- High-Resolution Conversion of Light Intensity to Frequency With No External Components
- Communicates Directly With a Microcontroller
- High Irradiance Responsivity (3.4 kHz/(uW/cm2) at 640 nm)
- Low Dark Frequency (Single-Supply Operation (2.7V to 5.5V)
- Stable 200 ppm/°C Temperature Coefficient
- RoHS Compliant
180253
Other products in the same category (16)
CR2025 lithium battery with 3V voltage and 220mAh capacity. Maxell CR2025
Retired
No product available!
No product available!
Camera with a resolution of 5 MPx with a USB interface in a metal case. Equipped with an OV5648 CMOS sensor with a wide angle lens with a 90° angle of view. ArduCAM UB023301
Retired
No product available!
No product available!
The Lanberg USB-C to USB-A 2.0 cable in black, with a length of 0.5 meters, supports Quick Charge 3.0 technology, ensuring efficient charging of compatible devices. Its high-quality construction guarantees reliable data transfer and durability, making it an ideal solution for everyday use. CA-USBO-20CU-0005-BK
Retired
No product available!
No product available!
Thermopad, two-side thermo-adhesive tape, adhesive 20mm x 120mm x 1mm, 1.5W / mK, AG Thermopiles, RoHS
Delivery date unknown
No product available!
LoRa module based on ESP32-WROOM-32E with WiFi and Bluetooth communication and LoRa RFM95W modem. There are ESP32 pins and a Qwiic connector on the board. SparkFun WRL-18074
Retired
No product available!
Female terminal block, 2-pin. Pitch 3.5mm. Height 15.6mm. KF2EDGK
Retired
No product available!
BleBox DoorBox PRO is a universal controller for gates and doors, ensuring a high level of security and remote control from anywhere in the world. Ble Box DoorBox PRO
Retired
No product available!
No product available!
No product available!
No product available!
No product available!
No product available!
No product available!
Light-to-Frequency converter, TAOS, SMD, RoHS