MC12149D中文資料飛思卡爾數(shù)據(jù)手冊PDF規(guī)格書
MC12149D規(guī)格書詳情
Low Power Voltage Controlled Oscillator Buffer
The MC12149 is intended for applications requiring high frequency signal generation up to 1300 MHz. An external tank circuit is used to determine the desired frequency of operation. The VCO is realized using an emitter–coupled pair topology. The MC12149 can be used with an integrated PLL IC such as the MC12202 1.1 GHz Frequency Synthesizer to realize a complete PLL sub–system. The device is specified to operate over a voltage supply range of 2.7 to 5.5 V. It has a typical current consumption of 15 mA at 3.0 V which makes it attractive for battery operated handheld systems.
NOTE: The MC12149 is NOT suitable as a crystal oscillator.
? Operates Up to 1.3 GHz
? Space–Efficient 8–Pin SOIC or SSOP Package
? Low Power 15 mA Typical @ 3.0 V Operation
? Supply Voltage of 2.7 to 5.5 V
? Typical 900 MHz Performance
– Phase Noise –105 dBc/Hz @ 100 kHz Offset
– Tuning Voltage Sensitivity of 20 MHz/V
? Output Amplitude Adjustment Capability
? Two High Drive Outputs With a Typical Range from –8.0 to –2.0 dBm
? One Low–Drive Output for Interfacing to a Prescaler
產(chǎn)品屬性
- 型號:
MC12149D
- 制造商:
MOTOROLA
- 制造商全稱:
Motorola, Inc
- 功能描述:
LOW POWER VOLTAGE CONTROLLED OSCILLATOR BUFFER
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SMSC |
23+ |
QFN |
69820 |
終端可以免費供樣,支持BOM配單! |
詢價 | ||
ON |
1735+ |
SOP |
6528 |
科恒偉業(yè)!只做原裝正品!假一賠十! |
詢價 | ||
MOTOROLA/摩托羅拉 |
25+ |
SOP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ON/安森美 |
21+ |
SOP-8 |
30000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
詢價 | ||
MOTOROLA |
2025+ |
SOP-8 |
4675 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
FREESCALE |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
MOTOROLA |
25+23+ |
SOP8 |
34783 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
ON |
SOP8 |
1000 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
FreescaleSemiconductor |
24+ |
SOIC8 |
6000 |
進口原裝正品假一賠十,貨期7-10天 |
詢價 | ||
MOTOROLA/摩托羅拉 |
22+ |
SOP8 |
33765 |
原裝正品現(xiàn)貨 |
詢價 |