SC72131中文資料士蘭微數(shù)據(jù)手冊(cè)PDF規(guī)格書
SC72131規(guī)格書詳情
DESCRIPTION
The SC72131 is phase-locked loop (PLL) LSI for digital turning systems (DTS).
The LSI is use to configure high-performance digital tuning systems,such as radio/cassette players. They allow high-performance AM/FM tuners to be implemented easily.
FEATURES
* Built-in prescalers. Operate at input frequency ranging from 10~160MHz during FMIN input and at 0.5~40MHz during AMIN input.
* 12 possible reference frequencies (with 4.5 or 7.2 MHz crystal) 1, 3, 5, 9, 10, 3.125, 6.25, 12.5, 15, 25, 50 and 100 kHz
* Built-in 20bit general-purpose counter for such as measuring intermediate frequency (IF), IF input frequency ranging from 0.4M~12MHz.
* Has an unlock detector circuit?an dead zone control circuit and an deadlock clear circuit
* Built-in MOS transistor for forming an active low-pass filter
* 4 N-channel open-drain output ports (OFF withstanding Voltage: 13V) and 2 input or output ports.
* Serial data I/O
— All functions controlled through 4 serial bus lines
* Operating ranges
— Supply voltage.....................… 5.0±0.5 V
— Operating temperature........–40 to +85° C
* Packages
— SDIP-22-300-1.78
— SOP-20-300-1.27
APPLICATIONS
* Digital Tuning Systems
產(chǎn)品屬性
- 型號(hào):
SC72131
- 制造商:
SILAN
- 制造商全稱:
Silan Microelectronics Joint-stock
- 功能描述:
PLL FOR DIGITAL TUNING SYSTEM(DTS)
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SL |
2018+ |
DIP |
6000 |
全新原裝正品現(xiàn)貨,假一賠佰 |
詢價(jià) | ||
SL |
23+ |
NA/ |
3629 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
SL |
20+ |
SOP20 |
67500 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
SC |
07+ |
DIP22 |
7971 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
SL |
23+ |
NA |
8021 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理QQ1304306553 |
詢價(jià) | ||
SC |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SL |
2022 |
SOP |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
SL |
2339+ |
DIP |
5632 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢價(jià) | ||
SC |
21+ |
SOP-16 |
35200 |
一級(jí)代理分銷/放心采購(gòu) |
詢價(jià) | ||
SILAN/士蘭微 |
15+ |
SOP20 |
291 |
只有現(xiàn)貨只有原裝 |
詢價(jià) |