• Part: UPD6122
  • Description: REMOTE CONTROL TRANSMISSION CMOS IC
  • Manufacturer: NEC
  • Size: 170.50 KB
Download UPD6122 Datasheet PDF
NEC
UPD6122
FEATURES - - - - Low-voltage operation: VDD = 2.0 to 3.3 V Low current dissipation: 1 µA Max. (at standby) Custom codes: 65,536 (set by external diodes and resistors) Data codes: - µPD6121: 32 codes (single input), 3 codes (double input), expandable up to 64 codes through SEL pin - µPD6122: 64 codes (single input), 3 codes (double input), expandable up to 128 codes through SEL pin - - µPD6121, 6122 are transmission code-patible (NEC transmission format) with the µPD1913CNote, 1943GNote, 6102GNote, and 6120CNote. - Pin patibility: - µPD6121G-001 is pin-patible with the µPD1943G (However, capacitance of capacitor connected to oscillator pin and other parameters vary) - µPD6122G-001 is pin-patible with the µPD6102G (However, capacitance of capacitor connected to oscillator pin and other parameters vary) - Standard products (Ver. I, Ver. II specifications) Note Provided for maintenance purpose only - When using this product (in NEC transmission format), please order custom codes...