MAX478EPA中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
MAX478EPA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
產(chǎn)品屬性
- 型號(hào)：
MAX478EPA
- 功能描述：
運(yùn)算放大器 - 運(yùn)放
- RoHS：
否
- 制造商：
STMicroelectronics
- 通道數(shù)量：
4
- 共模抑制比（最小值）：
63 dB
- 輸入補(bǔ)償電壓：
1 mV
- 輸入偏流（最大值）：
10 pA
- 工作電源電壓：
2.7 V to 5.5 V
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
QFN-16
- 轉(zhuǎn)換速度：
0.89 V/us
- 關(guān)閉：
No
- 輸出電流：
55 mA
- 最大工作溫度：
+ 125 C
- 封裝：
Reel
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAX |
22+ |
SOP8 |
8200 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MAXIM |
DIP-8 |
699839 |
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/美信 |
23+ |
DIP8 |
32732 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
2015+ |
100 |
公司現(xiàn)貨庫存 |
詢價(jià) | ||||
MAXIM |
24+ |
DIP8 |
16500 |
進(jìn)口原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
DIP8 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MAXIM |
19+ |
DIP8 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
MAXIM |
23+ |
DIP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
MXM |
24+ |
81 |
詢價(jià) | ||||
MAXIM/美信 |
22+ |
DIP8 |
15330 |
原裝正品 |
詢價(jià) |
