TSOP34438 Datasheet | Vishay

DESCRIPTION This IR receiver series is optimized for long burst remote control systems in different environments. The customer can chose between different IC settings (AGC variants), to find the optimum solution for his application. The higher the AGC, the better noise is suppressed, but the lower the code patibility. The devices contain a PIN diode and a preamplifier assembled on a lead frame. The epoxy package contains an IR filter. The demodulated output signal can be directly connected to a microprocessor for decoding. These ponents have not been qualified to automotive specifications. LINKS TO ADDITIONAL RESOURCES Product Page Marking Packages Holders Bends and Cuts FEATURES - Individual IC settings to reach maximum performance - Immunity against noise (lamps, LCD TV, Wi-Fi) - Low supply current - Photo detector and preamplifier in one package - Supply voltage: 2.0 V to 5.5 V - Material categorization: for definitions of pliance please see .vishay./doc?99912 DESIGN SUPPORT TOOLS - 3D models - Window size calculator BLOCK DIAGRAM 30 kΩ Input Band pass Demodulator 16833-22 Control circuit VS OUT GND Rev. 2.0, 23-Feb-2024 Document Number: 82489 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT .vishay./doc?91000 Datasheet Values Refer to PCN-OPT-1308-2024 TSOP322.., TSOP324.., TSOP344.., TSOP348.. .vishay. Vishay Semiconductors MECHANICAL DATA Pinning for TSOP348.., TSOP344..: 1 = OUT, 2 = GND, 3 = VS Pinning for TSOP322.., TSOP324..: 1 = OUT, 2 = VS, 3 = GND ORDERING CODE TSOP32.., TSOP34.. - 2160 pieces in...