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LM346N中文资料
LM346N数据手册规格书PDF详情
DESCRIPTION
The LM346 consists of four independent, high gain, internally compensated, low power programmable amplifiers. Two external resistors (Rset) allow the user to program the gain-bandwith product, slew rate, supply current, input bias current, input offset current and input noise. For example the user can trade-off supply current for bandwidth or optimize noise figure for a given source resistance. In a similar way other amplifier characteristics can be tailored to the application.
■ PROGRAMMABLE ELECTRICAL CHARACTERISTICS
■ BATTERY POWERED OPERATION
■ LOW SUPPLY CURRENT (250µA/amplifier)
■ GAIN-BANDWIDTH PRODUCT : 1MHz
■ LARGE DC VOLTAGE GAIN : 120dB
■ LOW NOISE VOLTAGE : 28nV/VHz
■ WIDE POWER SUPPLY RANGE : ±1.5V to ±22V
■ CLASSE AB OUTPUT STAGE. NO CROSSOVER DISTORTION
■ OVERLOAD PROTECTION FOR INPUTS AND OUTPUTS
LM346N产品属性
- 类型
描述
- 型号
LM346N
- 功能描述
运算放大器 - 运放 Quad Programmable
- 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 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
16-DIP |
8900 |
绝对原装假一赔十欢迎来电询价!0755-82789596不止网上 |
|||
NS |
21+ |
DIP16 |
2000 |
全新原装鄙视假货 |
|||
NS/国半 |
25+ |
DIP16 |
8987 |
原装优势公司现货! |
|||
NS |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
|||
NS |
25+ |
SOT23 |
18000 |
原厂直接发货进口原装 |
|||
NS |
04+ |
2000 |
|||||
NS |
24+ |
DIP16 |
538 |
||||
NS |
DIP |
3275 |
正品原装--自家现货-实单可谈 |
||||
NSC |
16+ |
DIP16 |
8000 |
原装现货请来电咨询 |
|||
NS |
24+ |
DIP |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
LM346N 价格
参考价格：￥0.0000
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LM346N 芯片相关型号
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