KA239A中文资料仙童半导体数据手册PDF规格书
KA239A规格书详情
描述 Description
The KA239/KA239A, KA339/KA339A, KA3302, KA2901 consist of four independent voltage comparators designed to operate from single power supply over a wide voltage range.
特性 Features
• Single or Dual Supply Operation
• Wide Range of Supply Voltage
KA239/KA239A, KA339/KA339A, KA2901 : 2 ~ 36V (or ±1 ~ ±18V)
KA3302 : 2 ~ 28V (or ±1 ~ ±14V)
• Low Supply Current Drain 800µA Typ.
• Open Collector Outputs for Wired and Connectors
• Low Input Bias Current 25nA Typ.
• Low Input Offset Current ±2.3nA Typ.
• Low Input Offset Voltage ±1.4mV Typ.
• Input Common Mode Voltage Range Includes Ground.
• Low Output Saturation Voltage
• Output Compatible With TTL, DTL and MOS Logic System
产品属性
- 型号:
KA239A
- 功能描述:
校验器 IC Quad Comparator
- RoHS:
否
- 制造商:
STMicroelectronics
- 输出类型:
Push-Pull
- 电源电压-最大:
5.5 V
- 电源电压-最小:
1.1 V
- 补偿电压(最大值):
6 mV
- 电源电流(最大值):
1350 nA
- 最大工作温度:
+ 125 C
- 安装风格:
SMD/SMT
- 封装/箱体:
SC-70-5
- 封装:
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
23+ |
SOP |
5000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
FAIR |
21+ |
NA |
8 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
SAMSUNG |
23+ |
SOP14 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
FAIRCHILD/仙童 |
25+ |
SOP14 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
SAMSUNG |
25+ |
SOP14 |
5000 |
强调现货,随时查询! |
询价 | ||
SAMSUNG |
23+ |
SOP-14P |
8000 |
只做原装现货 |
询价 | ||
FAIRCHILD/仙童 |
23+ |
DIP14 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SAMSUNG |
2023+ |
SOP8 |
5800 |
进口原装,现货热卖 |
询价 | ||
FAIRCHILD/仙童 |
2023+ |
SOP3.9 |
1480 |
原厂全新正品旗舰店优势现货 |
询价 | ||
SMG |
05+ |
原厂原装 |
5051 |
只做全新原装真实现货供应 |
询价 |


