LM2903N中文资料意法半导体数据手册PDF规格书
厂商型号 |
LM2903N |
参数属性 | LM2903N 封装/外壳为8-DIP(0.300",7.62mm);包装为卷带(TR);类别为集成电路(IC) > 比较器;产品描述:IC COMPARATOR DL -40-85 C 8-DIP |
功能描述 | Low-power dual voltage comparator |
文件大小 |
796.2 Kbytes |
页面数量 |
18 页 |
生产厂商 | STMicroelectronics |
企业简称 |
STMICROELECTRONICS【意法半导体】 |
中文名称 | 意法半导体(ST)集团官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-9-22 23:00:00 |
LM2903N规格书详情
Description
This device consists of two independent low power voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. The device also has a unique characteristic in that the input common-mode voltage range includes the negative rail even though operated from a single power supply voltage.
Features
■ Wide single supply voltage range or dual supplies +2 V to +36 V or ±1 V to ±18 V
■ Very low supply current (0.4 mA) independent of supply voltage (1 mW/comparator at +5 V)
■ Low input bias current: 25 nA typ.
■ Low input offset current: ±5 nA typ.
■ Input common-mode voltage range includes negative rail
■ Low output saturation voltage: 250 mV typ. (IO = 4 mA)
■ Differential input voltage range equal to the supply voltage
■ TTL, DTL, ECL, MOS, CMOS compatible outputs
■ Automotive qualification
产品属性
- 产品编号:
LM2903N
- 制造商:
onsemi
- 类别:
集成电路(IC) > 比较器
- 包装:
卷带(TR)
- 类型:
差分
- 电压 - 供电,单/双 (±):
2V ~ 36V,±1V ~ 18V
- 电压 - 输入补偿(最大值):
7mV @ 5V
- 电流 - 输入偏置(最大值):
0.25µA @ 5V
- 电流 - 输出(典型值):
16mA @ 5V
- 电流 - 静态(最大值):
2.5mA
- 工作温度:
-40°C ~ 105°C
- 封装/外壳:
8-DIP(0.300",7.62mm)
- 安装类型:
通孔
- 供应商器件封装:
8-DIP
- 描述:
IC COMPARATOR DL -40-85 C 8-DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NS |
23+ |
NA/ |
18 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
NSC |
2016+ |
DIP8 |
8093 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ST/意法 |
2020+ |
NA |
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 | ||
20+ |
DIPSOP |
26580 |
全新原装长期特价销售 |
询价 | |||
ON/安森美 |
24+ |
DIP8 |
58000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | ||||
ON/安森美 |
24+ |
DIP8 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
M |
23+ |
DIP8 |
20000 |
原厂原装正品现货 |
询价 | ||
TI |
2020+ |
DIP |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
NS |
03+ |
DIP8 |
256 |
询价 |