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KA348中文资料
KA348数据手册规格书PDF详情
Description
The KA248/KA348 is a true quad KA741. It consists of four independent, high gain, internally compensated, low power operational amplifiers which have been designed to provide functional characteristics identical to those of the familiar KA741 operational amplifier. In addition the total supply current for all four amplifiers is comparable to the supply current of a single KA741 type OP Amp. Other features include input offset currents and input bias current which are much less than those of a standard KA741. Also, excellent isolation between amplifiers has been achieved by independently biasing each amplifier and using layout techniques which minimize thermal coupling.
Features
• KA741 OP Amp operating characteristics
• Low supply current drain
• Class AB output stage no crossover distortion
• Pin compatible with the KA324 & KA3403
• Low input offset voltage : 1mV Typ.
• Low input offset current : 4nA Typ.
• Low input bias current : 30nA Typ.
• Gain bandwidth (unity gain): 1.0MHz Typ.
• High degree of isolation between amplifiers: 120dB
• Overload protection for inputs and outputs
KA348产品属性
- 类型
描述
- 型号
KA348
- 功能描述
运算放大器 - 运放 DISC BY MFG 7/03
- 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 |
---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
24+ |
DIP-16 |
200 |
只做原厂渠道 可追溯货源 |
|||
FAIRCHILD |
23+ |
DIP |
1116 |
全新原装现货 |
|||
FAIRCHILD |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
|||
FAIRCHILD/仙童 |
23+ |
DIP14 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
FAIRCHILD/仙童 |
21+ |
SOP8 |
10000 |
全新原装 公司现货 价格优 |
|||
FAIRCHILD/仙童 |
23+ |
SOP8 |
50000 |
全新原装正品现货,支持订货 |
|||
FAIRCHILD/仙童 |
21+ |
SOP8 |
10000 |
原装现货假一罚十 |
|||
FAIRCHILD/仙童 |
24+ |
SOP8 |
6665 |
原装现货假一赔十 |
|||
FAIRCHILD/仙童 |
21+ |
DIP-16 |
7540 |
只做原装正品假一赔十!正规渠道订货! |
|||
FAIRCHILD/仙童 |
24+ |
NA/ |
4443 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
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Fairchild Semiconductor 飞兆/仙童半导体公司
Fairchild Semiconductor是一家曾经存在的半导体制造商,总部位于美国加州圣克拉拉。Fairchild Semiconductor成立于1957年,是最早期的半导体公司之一,专注于生产各种半导体器件,包括晶体管、集成电路、功率模块等产品。 Fairchild Semiconductor在半导体行业具有悠久的历史和丰富的经验,曾经是全球领先的半导体公司之一,其产品被广泛应用于消费电子、通信、工业、汽车等领域。Fairchild Semiconductor以其创新的技术和高性能的产品而闻名,拥有众多专利和技术成果。 2016年,Fairchild Semiconductor被ON