MAX4294中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
MAX4294規(guī)格書詳情
General Description
The MAX4291/MAX4292/MAX4294 family of micropower operational amplifiers operates from a 1.8V to 5.5V single supply or ±0.9V to ±2.75V dual supplies and has Rail-to-Rail? input/output capabilities. These amplifiers provide a 500kHz gain-bandwidth product and 120dB open-loop voltage gain while using only 100μA of supply current per amplifier. The combination of low input offset voltage (±200μV) and high open-loop gain makes them ideal for low-power/low-voltage, high-precision portable applications.
特性 Features
? Ultra-Low Voltage Operation—Guaranteed Down to 1.8V
? 100μA Supply Current per Amplifier
? 500kHz Gain-Bandwidth Product
? 120dB Open-Loop Voltage Gain (RL = 100k?)
? 0.017 Total Harmonic Distortion Plus Noise (THD + N) at 1kHz
? Rail-to-Rail Input Common-Mode Range
? Rail-to-Rail Output Drives 2k? Load
? No Phase Reversal for Overdriven Inputs
? Unity-Gain Stable for Capacitive Loads up to 100pF
? 200μV Input Offset Voltage (MAX4292/MAX4294)
? Single in Small 5-Pin SC70
? Available in Ultra-Small Packages:
??? 5-Pin SC70 (MAX4291)
??? 8-Bump UCSP (MAX4292)
Applications
??? 2-Cell Battery-Operated Systems
??? Portable Electronic Equipment
??? Battery-Powered Instrumentation
??? Digital Scales
??? Strain Gauges
??? Sensor Amplifiers
??? Cellular Phones
產(chǎn)品屬性
- 型號：
MAX4294
- 功能描述：
運算放大器 - 運放 1.8V uPower Rail-Rail
- 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(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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Maxim |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MAXIM |
24+ |
TSSOP-14 |
19600 |
常備大量現(xiàn)貨,原裝正品 |
詢價 | ||
ADI |
25+ |
Small-Outline IC, Narrow (0.15 |
5500 |
超小型、+1.8V、微功耗、滿擺幅輸入/輸出運算放大器 |
詢價 | ||
MAXIM/美信 |
24+ |
TSSOP-14 |
8540 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價 | ||
MAXIM |
23+ |
TSSOP16 |
6200 |
絕對全新原裝!優(yōu)勢供貨渠道!特價!請放心訂購! |
詢價 | ||
MAXIM |
23+ |
NA |
2500 |
原裝現(xiàn)貨 庫存特價/長期供應(yīng)元器件代理經(jīng)銷 |
詢價 | ||
MAXIM/美信 |
25+ |
TSSOP16 |
35 |
全新原裝正品支持含稅 |
詢價 | ||
MAXIM/美信 |
25+ |
SOIC-14 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
MAXIM/美信 |
25+ |
SOP-14 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
22+ |
TSSOP-14 |
3000 |
原裝正品,支持實單 |
詢價 |
