TSOP31238
IR Receivers
PackageCast
MountingLeaded
Supply voltage2.0 V to 5.5 V
Temperature-25 C to +85 C
VishayTechnical documentation
Technical specifications
| Manufacturer Part Number (MPN) | TSOP31238 |
|---|---|
| Manufacturer | Vishay |
| Series | TSOP312 |
| Product type | IR receiver module |
| Carrier frequency | 38 kHz |
| AGC | AGC2 |
| Package | Cast |
| Mounting | Leaded |
| Supply voltage | 2.0 V to 5.5 V |
| Supply current | 0.35 mA typical |
| Temperature | -25 C to +85 C |
| Dimensions | 10.0 x 12.5 x 5.8 mm |
| Pinning | 1 = GND; 2 = VS; 3 = OUT |
| Application | Infrared remote control systems |
| Transmission distance | 30 m typical |
Product overview
Vishay TSOP31238 is a 38 kHz leaded infrared receiver module in a cast 10.0 x 12.5 x 5.8 mm package. The official Vishay datasheet specifies a 2.0 V to 5.5 V supply, 0.35 mA typical supply current, and -25 C to +85 C operation; the series reached end of life in August 2024.