KA248D中文资料PDF规格书
KA248D规格书详情
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
产品属性
- 型号:
KA248D
- 功能描述:
运算放大器 - 运放 Quad 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 |
---|---|---|---|---|---|---|---|
SAMSUNG |
1738+ |
DIP |
8529 |
科恒伟业!只做原装正品,假一赔十! |
询价 | ||
SEC |
23+ |
标准封装 |
18000 |
询价 | |||
FAIRCHILD/仙童 |
24+ |
SOP14 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
FAIRCHILD |
6000 |
面议 |
19 |
DIP/SMD |
询价 | ||
ON/ON Semiconductor/安森美/安 |
21+ |
MSOP |
50 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
SEMTECH |
2023+ |
QFN30 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
ON |
10+ |
MSOP |
50 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
FAIRCHILD/仙童 |
23+ |
NA/ |
6000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
FAIRCHILD/仙童 |
22+21+ |
SOP14 |
6000 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
FAIRCHILD/仙童 |
SOP14S |
265209 |
假一罚十原包原标签常备现货! |
询价 |