MAX4251中文资料PDF规格书
MAX4251规格书详情
General Description
The MAX4249–MAX4257 low-noise, low-distortion operational amplifiers offer Rail-to-ail®outputs and single supply operation down to 2.4V. They draw only 400µA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002 THD), as well as low input voltage noise density (7.9nV/√Hz) and low input current noise density (0.5fA/√Hz). These features make the devices an ideal choice for portable/battery-powered applications that require low distortion and/or low noise.
Features
♦Low Input Voltage Noise Density: 7.9nV/√Hz
♦Low Input Current Noise Density: 0.5fA/√Hz
♦Low Distortion: 0.0002 THD (1kΩload)
♦400µA Quiescent Supply Current per Amplifier
♦Single-Supply Operation from +2.4V to +5.5V
♦Input Common-Mode Voltage Range Includes Ground
♦Outputs Swing within 8mV of Rails with a 10kΩLoad
♦3MHz GBW Product, Unity-Gain Stable (MAX4250–MAX4254)
22MHz GBW Product, Stable with AV≥10V/V
(MAX4249/MAX4255/MAX4256/MAX4257)
♦Excellent DC Characteristics:
VOS= 70µV
IBIAS= 1pA
Large-Signal Voltage Gain = 116dB
♦Low-Power Shutdown Mode:
Reduces Supply Current to 0.5µA
Places Outputs in a High-Impedance State
♦400pF Capacitive-Load Handling Capability
♦Available in Space-Saving SOT23 and µMAX Packages
产品属性
- 型号:
MAX4251
- 功能描述:
运算放大器 - 运放 Low-Distortion Rail-Rail Op Amp
- RoHS:
否
- 制造商:
STMicroelectronics
- 通道数量:
4
- 共模抑制比(最小值):
63 dB
- 输入补偿电压:
1 mV
- 输入偏流(最大值):
10 pA
- 工作电源电压:
2.7 V to 5.5 V
- 安装风格:
SMD/SMT
- 封装/箱体:
QFN-16
- 转换速度:
0.89 V/us
- 关闭:
No
- 输出电流:
55 mA
- 最大工作温度:
+ 125 C
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
3.9mmSOP8 |
52 |
询价 | |||
MAXIM/美信 |
22+ |
SOP-8 |
10125 |
原装现货假一赔十 |
询价 | ||
MAXIM/美信 |
21+ |
MSOP-8 |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
23+ |
N/A |
58800 |
一级代理放心采购 |
询价 | |||
MAXIM/美信 |
2021+ |
UMAX-8 |
6900 |
询价 | |||
MAXIM/美信 |
2023+ |
UMAX-8 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
MAXIM/美信 |
22+ |
SOP8 |
9000 |
原装正品 |
询价 | ||
MAXIM/美信 |
22+ |
SOP-8 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
MAXIM |
21+ |
SOP8 |
12588 |
全新原装深圳现货 |
询价 | ||
MAXIM |
2020+ |
SOP8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 |