MC12089中文資料摩托羅拉數(shù)據(jù)手冊(cè)PDF規(guī)格書
MC12089規(guī)格書詳情
2.8 GHz Prescaler
The MC12089 is a single modulus divide by 64 and 128 prescaler for low power frequency division of a 2.8 GHz high frequency input signal. The low power (10.2 mA typical at 5.0 V) and high operating frequency features make this prescaler ideal in satellite TV receiver applications.
Divide ratio control input SW selects the required divide ratio of ÷64 or ÷128.
On–chip output termination provides 2.5 mA of output current to drive a 12 pF (typical) high impedance load. The output voltage swing under typical supply voltage and temperature conditions is 1.2 V. If additional drive is required for the prescaler output, an external resistor can be added in parallel from the OUT pin to Gnd to increase the output power. Care must be taken not to exceed the maximum allowable current through the output.
? 2.8 GHz Toggle Frequency
? Supply Voltage 4.5 to 5.5 V
? Low Power Dissipation 51 mW Typical
? Operating Temperature Range of –40 to 85°C
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MOTOROLA/摩托羅拉 |
24+ |
DIP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ON |
24+ |
SOP8 |
35400 |
全新原裝現(xiàn)貨/假一罰百! |
詢價(jià) | ||
MOT |
2016+ |
SOP8 |
6523 |
只做進(jìn)口原裝現(xiàn)貨假一賠十! |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
DIP8 |
90000 |
公司集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨- |
詢價(jià) | |||
MOT |
22+23+ |
SOP8 |
26026 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MOT |
SOP8 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MOTOROLA |
22+ |
DIP8 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
22+ |
DIP8 |
33603 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
FREESCALE |
22+ |
SOIC8 |
2000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
22+ |
DIP8 |
71738 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
