MAX843C/D中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

廠(chǎng)商型號(hào) |
MAX843C/D |
功能描述 | Low-Noise, Regulated, -2V GaAsFET Bias |
文件大小 |
161.02 Kbytes |
頁(yè)面數(shù)量 |
10 頁(yè) |
生產(chǎn)廠(chǎng)商 | Maxim Integrated Products |
企業(yè)簡(jiǎn)稱(chēng) |
Maxim【美信】 |
中文名稱(chēng) | 美信半導(dǎo)體官網(wǎng) |
原廠(chǎng)標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-5-4 23:00:00 |
人工找貨 | MAX843C/D價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
相關(guān)芯片規(guī)格書(shū)
更多MAX843C/D規(guī)格書(shū)詳情
General Description
The MAX840/MAX843/MAX844 low-noise, inverting charge-pump power supplies are ideal for biasing GaAsFETs in cellular telephone transmitter amplifiers. They operate with inputs down to 2.5V.
Features
? Fixed -2V or Adjustable -0.5V to -9.4V Output at 4mA (MAX840)
? 2.5V to 10V Input Voltage Range
? Operate with Small Capacitors (as low as 0.22μF)
? 1mVp-p Output Voltage Ripple
? Charge-Pump Switching Frequency:
?? 100kHz in Normal Operation
?? 20kHz in Shutdown Mode (MAX844)
? 1μA Max Logic-Level Shutdown Over Temp. (MAX840/MAX843)
? Small 8-Pin SO Package
Applications
?? Cellular Phones
?? GaAsFET Power Amplifier Modules
?? Personal Communicators, PDAs
?? Wireless Data Loggers
?? Continuously Adjustable GaAsFET Bias
?? LCD-Bias Contrast Control
?? Regulated Negative Power Supplies
產(chǎn)品屬性
- 型號(hào):
MAX843C/D
- 制造商:
Maxim Integrated Products
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
NA/ |
18303 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢(xún)價(jià) | ||
MAXIM |
2016+ |
SOP8 |
18303 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢(xún)價(jià) | ||
MAXIM |
24+ |
SOP8 |
20000 |
全新原廠(chǎng)原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div> |
詢(xún)價(jià) | ||
MAXIM |
23+ |
SMD |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售! |
詢(xún)價(jià) | ||
MAXIM |
19+ |
SOP8 |
256800 |
原廠(chǎng)代理渠道,每一顆芯片都可追溯原廠(chǎng); |
詢(xún)價(jià) | ||
MAX |
22+ |
SOP8 |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢(xún)價(jià) | ||
MAXIM |
24+ |
SMD |
3000 |
公司現(xiàn)貨 |
詢(xún)價(jià) | ||
MAXIM/美信 |
23+ |
SOP8 |
32732 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢(xún)價(jià) | ||
MAXIM/美信 |
24+ |
SOP-8 |
12684 |
原裝現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
MAX |
24+ |
SOP8 |
10000 |
全新原裝 |
詢(xún)價(jià) |