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MAX478-MAX479中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
MAX478-MAX479規(guī)格書詳情
General Description
The MAX478 and MAX479 are dual and quad micro power, precision op amps available in 8-pin and 14-pin DIP and small-outline packages, respectively. Both devices feature an extremely low, 17 μA max supply current per op amp, 70μV max offset voltage, 2.2μV/°C max offset voltage drift (0.5μV/°C typ), and 250pA max input offset current.
The MAX478 and MAX479 operate from a single supply. The input voltage range includes ground, and the output swings to within a few millivolts of ground, which eliminates pull-down resistors and saves power.
Both devices are optimized for single 3V and 5V supply operation, with guaranteed specifications at each supply voltage. Specifications for ±15V operation are also provided.
Features
? 17μA Max Supply Current (MAX478A/MAX479A)
? 70μV Max Offset Voltage (MAX478A)
? Single-Supply Operation:
?? Input Voltage Range Includes Ground
?? Output Swings to Ground While Sinking Current
?? No Pull-Down Resistors Required
? Dual Op Amp in 8-Pin DIP/SO Package (MAX478)
?? Quad Op Amp in 14-Pin DIP/SO Package (MAX479)
? 250pA Max Input Offset Current (MAX478A/MAX479A)
? 0.5μV/°C Offset-Voltage Drift
? Output Sources and Sinks 5mA Load Current
Applications
? Battery- or Solar-Powered Systems:
???? Portable Instrumentation
???? Remote Sensor Amplifier
???? Satellite Circuitry
? Micropower Sample-and-Hold
? Thermocouple Amplifier
? Micropower Filters
? Single Lithium Cell Powered Systems
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
SOT23-5 |
9490 |
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-正規(guī) |
詢價(jià) | |||
MAXIM |
22+23+ |
SOT23-5 |
42444 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
SOT23-5 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MAX4790ETT |
2500 |
2500 |
詢價(jià) | ||||
MAXIM |
19+ |
SOT23-5 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
24+ |
3000 |
公司現(xiàn)貨 |
詢價(jià) | ||||
MAXIM |
17+ |
SOT23-5 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
24+ |
SOT23-5 |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價(jià)支持 |
詢價(jià) | ||
MAXIM |
21+ |
SOT23-5 |
12588 |
原裝正品 |
詢價(jià) | ||
MAXIM |
2020+ |
SOT23-5 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) |
