LM146D中文资料意法半导体数据手册PDF规格书
LM146D规格书详情
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
产品属性
- 型号：
LM146D
- 制造商：
STMICROELECTRONICS
- 制造商全称：
STMicroelectronics
- 功能描述：
PROGRAMMABLE QUAD BIPOLAR OPERATIONAL AMPLIFIERS
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS |
CDIP |
1391 |
专营CAN铁帽CDIP |
询价 | |||
NS |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
NS |
23+ |
DIP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
NS/国半 |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
NS/国半 |
22+ |
CDIP |
11190 |
原装正品 |
询价 | ||
NS |
24+ |
DIP |
200 |
进口原装正品优势供应 |
询价 | ||
NS |
24+ |
DIP |
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 | ||
ST |
20+ |
SOP16 |
12300 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
NS |
专业铁帽 |
CDIP16 |
67500 |
铁帽原装主营-可开原型号增税票 |
询价 | ||
NS/国半 |
24+ |
DIP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
询价 |
