双路通用、低电压、Tiny Pack 比较器 - LMV393-N

LMV393-N (正在供货)

双路通用、低电压、Tiny Pack 比较器

 

备选器件推荐

  • LM393  -  Dual differential comparator
  • LMV331  -  Single low voltage comparator
  • LM311  -  Differential comparator with strobes
  • LM339  -  Quad differential comparator

描述

The LMV393-N and LMV339-N are low-voltage (2.7 to 5 V) versions of the dual and quad comparators, LM393/339, which are specified at 5 to 30 V. The LMV331-N is the single version, which is available in space-saving, 5-pin SC70 and 5-pin SOT23 packages. The 5-pin SC70 is approximately half the size of the 5-pin SOT23.

The LMV393-N is available in 8-pin SOIC and VSSOP packages. The LMV339-N is available in 14-pin SOIC and TSSOP packages.

The LMV331-N/393-N/339-N is the most cost-effective solution where space, low voltage, low power, and price are the primary specification in circuit design for portable consumer products. They offer specifications that meet or exceed the familiar LM393/339 at a fraction of the supply current.

The chips are built with TI's advanced Submicron Silicon-Gate BiCMOS process. The LMV331-N/393-N/339-N have bipolar input and output stages for improved noise performance.

特性

  • (For 5-V Supply, Typical Unless Otherwise Noted)
  • Ensured 2.7-V and 5-V Performance
  • Industrial Temperature Range –40°C to 85°C
  • Low Supply Current 60 µA/Channel
  • Input Common Mode Voltage Range Includes Ground
  • Low Output Saturation Voltage 200 mV
  • Propagation Delay 200 ns
  • Space-Saving 5-Pin SC70 and 5-Pin SOT23 Packages

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参数 与其它产品相比 比较器

 
Number of Channels (#)
Output Type
Vs (Min) (V)
Vs (Max) (V)
Propagation Delay Time (uS)
Vos (Offset Voltage @ 25C) (Max) (mV)
Iq per channel (Max) (mA)
Input Bias Current (+/-) (Max) (nA)
Rail-to-Rail
Additional Features
Rating
Operating Temperature Range (C)
VICR (Max) (V)
VICR (Min) (V)
Package Group
LMV393-N
2   
Open Collector   
2.7   
5.5   
0.45   
7   
0.05   
250   
Out   
N/A   
Catalog   
-40 to 85   
4.7   
-0.1   
SOIC
VSSOP   

其它合格版本 LMV393-N

版本 器件型号 定义
汽车电子 LMV393-Q1 Q100 适用于追求零缺陷的高可靠性汽车电子应用的器件

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