MAX478EPA中文資料美信數(shù)據(jù)手冊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：
MAX478EPA
- 功能描述：
運算放大器 - 運放
- 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
- 安裝風格：
SMD/SMT
- 封裝/箱體：
QFN-16
- 轉換速度：
0.89 V/us
- 關閉：
No
- 輸出電流：
55 mA
- 最大工作溫度：
+ 125 C
- 封裝：
Reel
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2016+ |
DIP8 |
833 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
MAXIM/美信 |
23+ |
NA/ |
3290 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
MAXIM |
22+ |
DIP8 |
25000 |
只做原裝進口現(xiàn)貨,專注配單 |
詢價 | ||
MAXIM |
23+ |
DIP8 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
DIP8 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
MAX在深圳 |
SOP-8 |
2021+ |
64500 |
熱銷型號 原裝現(xiàn)貨自家?guī)齑?/div> |
詢價 | ||
DLZ |
22+ |
DIP8 |
354000 |
詢價 | |||
MAXIM |
23+ |
DIP8 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MAXIM |
2015+ |
DIP8 |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
MAXIM |
23+ |
原廠封裝 |
4963 |
詢價 |
