LMV331: Comparator, Single, Low Voltage

The LMV331 is a single channel, general purpose, low voltage comparator. The LMV393 and LMV339 are dual and quad channel versions, respectively. The LMV331/393/339 are specified for 2.7V to 5.0 volt performance, have excellent input common-mode range, low quiescent current, and are available in several space saving packages.The LMV331 is available in a 5-pin SC70 and a TSOP-5 package, the LMV393 is available in an 8-pin Micro8 and a SOIC-8 package, and the LMV339 is available in a 14-pin SOIC14 and a TSSOP14 package.The LMV331/393/339 are cost effective solutions for applications where space saving, low voltage operation, and low power are the primary specifications in circuit design for portable applications.

特性
  • Guaranteed 2.7 V and 5.0 V Performance
  • Input common-mode voltage range extends to ground
  • Open drain output for Wired-OR applications
  • Low Quiescent Current: 60 A/channel TYP @ 5.0 V
  • Low Saturation Voltage 200 mV TYP @ 5.0 V
  • Propagation Delay 200 ns TYP @ 5.0 V
优势
  • Performance for low voltage applications
  • Rail-to-rail input performance
  • Digital logic interface capability
  • Low voltage, portable applications
  • Ensures low output voltage for signal detection
  • Fast response for signal detection
应用
  • Battery Monitors
  • General Purpose Low Voltage Applications
终端产品
  • Notebook and PDA applications
  • General Purpose Portable Devices
封装
仿真模型 (2)
Document TitleDocument ID/SizeRevisionRevision Date
LMV331 CAPTURE LIBRARYLMV331 CAPTURE LIBRARY (6kB)1
LMV331 Spice LibraryLMV331 LIB (5.0kB)0
封装图纸 (2)
Document TitleDocument ID/SizeRevision
SC-88A (SC-70-5 / SOT-353)419A-02 (58.5kB)L
TSOP-5483 (32.5kB)M
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Comparator, Dual General Purpose, Low VoltageLMV331/D (836kB)7
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价)
LMV331SN3T1GActivePb-free Halide freeTSOP-5 / SOT-23-54831Tape and Reel3000$0.2667
LMV331SQ3T2GActivePb-free Halide freeSC-88A-5 / SC-70-5 / SOT-323-5419A-021Tape and Reel3000$0.2667
订购产品技术参数
ProductChannelsVCC Min (V)VCC Max (V)IO Typ (mA)ICC Typ (mA)tres Typ (ns)VIO Max (mV)TA Min (°C)TA Max (°C)
LMV331SN3T1G12.75840.068009-4085
LMV331SQ3T2G12.75840.068009-4085
Comparator, Dual General Purpose, Low Voltage (836kB) NCV331
LMV331 CAPTURE LIBRARY LMV331
LMV331 Spice Library LMV331
TSOP-5 NUP4004M5
SC-88A (SC-70-5 / SOT-353) NZF220DFT1