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UPD6122G-001規(guī)格書詳情
REMOTE CONTROL TRANSMISSION CMOS IC
The μPD6121, 6122 are infrared remote control transmission ICs using the NEC transmission format that are ideally suited for TVs, VCRs, audio equipment, air conditioners, etc. By combining external diodes and resistors, a maximum of 65,536 custom codes can be specified. These ICs come in small packages, thus facilitating the design of light and compact remote control transmitters.
The NEC transmission format consists of leader codes, custom codes (16 bits), and data codes (16 bits). It can be used for various systems through decoding by a microcontroller.
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)
產(chǎn)品屬性
- 型號:
UPD6122G-001
- 制造商:
NEC
- 制造商全稱:
NEC
- 功能描述:
REMOTE CONTROL TRANSMISSION CMOS IC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NEC |
24+ |
SOP24 |
96880 |
只做原裝,歡迎來電資詢 |
詢價 | ||
NEC |
91+ |
SOP24 |
6800 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
NEC |
23+ |
NA/ |
3752 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
NEC |
22+ |
SOP24 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
NEC |
22+ |
SOP24 |
354000 |
詢價 | |||
NEC |
23+ |
SOP24 |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價 | ||
NEC |
23+ |
SOP24 |
9800 |
全新原裝現(xiàn)貨,假一賠十 |
詢價 | ||
NEC |
23+ |
SOP-24P |
90000 |
只做原廠渠道價格優(yōu)勢可提供技術(shù)支持 |
詢價 | ||
NEC |
2339+ |
SOP |
5989 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
NEC |
SOP |
396379 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 |