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LM2903VQPWRQ1中文资料PDF规格书
LM2903VQPWRQ1规格书详情
Features
• Qualified for automotive applications
• AEC-Q100 qualified with the following results:
– Device temperature grade 0: –40°C to
150°C ambient operating temperature range
(LM2903E-Q1)
– Device temperature grade 1: –40°C to 125°C
ambient operating temperature range
– Device HBM ESD classification level H1C
– Device CDM ESD classification level C4B
• Improved 2 kV HBM ESD for B device
• Tri-Temp testing available for B device
• Single supply or dual supplies
• Low supply-current independent of
supply voltage 200 uA typical per
comparator (B Versions)
• Low input bias current 3.5 nA typical (B device)
• Low input offset current 0.5 nA typ (B device)
• Low input offset voltage ±0.37 mV typ (B device)
• Common-mode input voltage range includes
ground
• Differential input voltage range equal to maximumrated
supply voltage ±36 V
• Output compatible with TTL, MOS, and CMOS
• Functional Safety-Capable
– Documentation available to aid functional safety
system design
Applications
• Automotive
– HEV/EV and power train
– Infotainment and cluster
– Body control module
• Industrial
• Appliances
Description
The LM2903B-Q1 device is the next generation
version of the industry-standard LM2903-Q1
comparator family. This next generation family
provides outstanding value for cost-sensitive
applications, with features including lower offset
voltage, higher supply voltage capability, lower supply
current, lower input bias current, lower propagation
delay, and improved 2kV ESD performance with dropin
replacement convenience.
All devices consist of two independent voltage
comparators that are designed to operate over a wide
range of voltages. Operation from dual supplies also
is possible as long as the difference between the two
supplies is within 2 V to 36 V, and VCC is at least 1.5
V more positive than the input common-mode voltage.
The outputs can be connected to other open-collector
outputs.
The LM2903-Q1 and LM2903B-Q1 are qualified for
the AEC-Q100 Grade 1 temperature range of -40°C to
+125°C. The LM2903E-Q1 is Qualified for the Grade
0 extended temperature range of -40°C to +150°C.
产品属性
- 型号:
LM2903VQPWRQ1
- 功能描述:
校验器 IC Auto Cat Dual Diff 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 |
---|---|---|---|---|---|---|---|
TI |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
TI(德州仪器) |
23+ |
TSSOP8 |
15048 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
询价 | ||
TI |
2020+ |
TSSOP-8 |
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 | ||
TI(德州仪器) |
23+ |
TSSOP8 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI |
21+ |
8TSSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
Texas |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
TI/德州仪器 |
2007 |
TSSOP8 |
2 |
原装现货支持BOM配单服务 |
询价 | ||
TI(德州仪器) |
23+ |
TSSOP8 |
19316 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
TI/德州仪器 |
1922+ |
TSSOP8 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
TI/德州仪器 |
2022 |
TSSOP8 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 |