UPD6122
Key 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-compatible (NEC transmission format) with the µPD1913CNote, 1943GNote, 6102GNote, and 6120CNote.
- Pin compatibility:
- µPD6121G-001 is pin-compatible with the µPD1943G (However, capacitance of capacitor connected to oscillator pin and other parameters vary)
- µPD6122G-001 is pin-compatible 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 from NEC.
- New custom codes for the µPD6121G-002, µPD6122G-002 cannot be ordered. * The information in this document is subject to change without notice. Document No. U10114EJ6V0DS00 (6th edition) (Previous No. IC-1813) Date Published October 1995 P) Printed in Japan The mark * shows revised points. ©
