$4.99
9 in stock
Description
The TSOP1156 is a Vishay Semiconductors miniaturized receiver for 56kHz infrared remote control systems. It combines a photodiode and preamplifier in one package, designed for short-burst transmission codes and high ambient light immunity.
Key Features of TSOP1156:Â
-
- Carrier Frequency: 56 kHz.
- Operating Voltage: 2.5V to 5.5V.
- Design: Internal filter for PCM frequency and improved shielding against electrical field disturbances.
- Compatibility: TTL and CMOS compatible, with an active-low output.
- Performance: Enhanced data rate of 3500 bit/s; works with short bursts (≥is greater than or equal to ≥ 6 cycles/burst).Â
Alternatives & Status:Â
- The TSOP1156 is discontinued by Vishay Semiconductors.
- Common applications included audio/video equipment, air conditioners, and other IR remote-controlled devices.Â
Additional information
| Weight | 1 oz |
|---|---|
| Dimensions | 6 × 4 × 1 in |




