SD4001中文資料AUK數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
SD4001 |
| 功能描述 | 4BIT MICRO CONTROLLER |
| 文件大小 |
2.25464 Mbytes |
| 頁面數(shù)量 |
74 頁 |
| 生產(chǎn)廠商 | AUK corp |
| 企業(yè)簡稱 |
AUK |
| 中文名稱 | AUK corp官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-5-4 10:00:00 |
| 人工找貨 | SD4001價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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Description
The SD4001 is CMOS LSI chips developed for world-wide FM / MW / LW tuning with PLL frequency
synthesizer system. The SD4001 can make a compact and high performance FM / MW / LW tuner
with clock function for high-end car stereo, home stereo and so on because these CMOS LSIs are in
64-pin QFP package with built-in PLL frequency synthesizer, controller, 200 MHz prescaler, LCD
driver and IF counter.
Functions
Radio Functions
(1) Manual tuning
Manual tuning up/down ….. Stepped tuning an d rapid tuning.
(2) Auto tuning
Seek up/down ….. Retaining the frequency of a station received.
Scan up/down ….. Receiving in intervals of 5 seconds.
(3) Preset memory scanning ….. Receiving the contents of preset memories on the FM, MW.
and LW bands for 5 seconds each.
(4) VF auto – tuning
SK seek up/down …. Retaining the frequency of a SK signal received.
SK scan up/down …. Receiving a station with SK signal in intervals of 5 seconds.
(5) Preset memories
FM band …. FM 1:6 stations, RW 2:6 stations, FM 3:6 stations
MW band … MW 1:6 stations, MW 2:6 stations
LW band … 6 stations
VF band …. 6 stations
MW2 cannot be used while the LW band is used.
(6) Last-preset memories …… 1 station on the FM1, FM2, FM3, MW1, MW2, LW and VF
bands each.
(7) LOC (local) control signaloutputs and indications.
(8) FM MONO (monaural) control signal output and indication.(For VF bands, same as for FM)
(9) “ST” (stereo) indicator …… Enabled on the FM and VF bands.
(10) Auto-preset memories
(11) DK stand-by and SK alarm function
Tape Functions
(1) Tape transport direction indictors ….. Can flash at 2 HZ during fast forward.
(2) AMS (auto music search) control signal output and indication.
(3) MTL (metal) control signal output and indication.
(4) NR1 (noise reduction) and NR2 control outputs and indications.
Functions (Continued)
CLOCK Functions
(1) Selectable 12-hour(with AM and PM indicators) of 24-hour display.
(2) Selectable flashing colon(;) (1Hz)
(3) Low-power (10μA) backup available in the NOCLK(no-clock)mode.
Others
(1) LOUD (loudness) control signal output and indication ….. common to radio, tape and CD
modes.
(2) Key acknowledge(beep) signal outputs (2.25 kHz, 40ms) ….. Enabled by valid
momentary keys.
(3) Display selector and priority display function.
(4) ““ (complex disk) indicator.
產(chǎn)品屬性
- 型號：
SD4001
- 制造商：
AUK
- 制造商全稱：
AUK corp
- 功能描述：
4BIT MICRO CONTROLLER
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
AUK |
24+ |
QFP-64P |
27 |
詢價(jià) | |||
IR |
22+ |
MODULE |
6000 |
終端可免費(fèi)供樣,支持BOM配單 |
詢價(jià) | ||
IR |
18+ |
MODULE |
185 |
就找我吧!--邀您體驗(yàn)愉快問購元件! |
詢價(jià) | ||
AUK |
23+ |
QFP64 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
只做原裝 |
24+ |
QFP-64 |
36520 |
一級代理/放心采購 |
詢價(jià) | ||
IR |
23+ |
MODULE |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價(jià) | ||
AUK |
20+ |
QFP64 |
500 |
樣品可出,優(yōu)勢庫存歡迎實(shí)單 |
詢價(jià) | ||
AUK |
23+ |
QFP64 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
矽碩 |
24+ |
SOT23-6 |
33265 |
專業(yè)代理DC-DC降壓IC,公司優(yōu)勢產(chǎn)品 |
詢價(jià) | ||
VISHAY |
2022+ |
DO-200AA(A-Puk) |
1500 |
長期供應(yīng),價(jià)格優(yōu)勢,全新原裝,支持實(shí)單, |
詢價(jià) |
