UPD6121中文资料瑞萨数据手册PDF规格书

FEATURES

• Low-voltage operation: VDD = 2.0 to 3.3 V

• Low current dissipation: 1 mA Max. (at standby)

• Custom codes: 65,536 (set by external diodes and resistors)

• Data codes:

• mPD6121: 32 codes (single input), 3 codes (double input), expandable up to 64 codes through SEL pin

• mPD6122: 64 codes (single input), 3 codes (double input), expandable up to 128 codes through SEL pin

• mPD6121, 6122 are transmission code-compatible (NEC transmission format) with the mPD1913CNote, 1943GNote,

6102GNote, and 6120CNote.

• Pin compatibility:

• mPD6121G-001 is pin-compatible with the mPD1943G (However, capacitance of capacitor connected to

oscillator pin and other parameters vary)

• mPD6122G-001 is pin-compatible with the mPD6102G (However, capacitance of capacitor connected to

oscillator pin and other parameters vary)

• Standard products (Ver. I, Ver. II specifications)