Datasheet Details
Part number:
NK2122
Manufacturer:
Nanker
File Size:
199.71 KB
Description:
Multi-function infrared remote control transmitter circuit.
Datasheet Details
Part number:
NK2122
Manufacturer:
Nanker
File Size:
199.71 KB
Description:
Multi-function infrared remote control transmitter circuit.
NK2122, Multi-function infrared remote control transmitter circuit
Nanker Group NK2122 、 NK2122 CMOS 。, ROM 65536 。 400KHz~500KHz ( 455KHz)。 VCD、DVD、、。 、 2.1 (VDD=1.8~3.5V); 2.2 ( IDD<1uA); 2.3 NK2122KA ; 2.4 :64 3 , D7 128+6 2.5 65536 (、 ROM ); 2.6 :SOP24, COB 。 、: 、: 1 2 3 4 5 6 7 8 9 10 11 12 R3 R4 R5 R6 R7 R8 DOUT VSS D7 OSCO OSCI VDD 2 3 4 5 6 7 64/128 13 14 15 16 17 18 19 20 21 22 23 24 LED C8 C7 C6 C5 C4 C3 C2 C1 AIN R1 R2 17 / 7 / 6 / 5 / 4 / 3 / 2 / 1 / 0 0 1 Nanker Group NK2122 、: 5.1 : (1)(R1~R8),/(C1~C
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