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LMV339M 参数 Datasheet PDF下载

LMV339M图片预览
型号: LMV339M
PDF下载: 下载PDF文件 查看货源
内容描述: 通用,低电压, TinyPack比较 [General Purpose, Low Voltage, TinyPack Comparators]
分类和应用:
文件页数/大小: 21 页 / 483 K
品牌: NSC [ NATIONAL SEMICONDUCTOR ]
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LMV331 Single / LMV393 Dual / LMV339 Quad General Purpose, Low Voltage, TinyPack
Comparators
August 1999
LMV331 Single / LMV393 Dual / LMV339 Quad
General Purpose, Low Voltage, TinyPack Comparators
General Description
The LMV393 and LMV339 are low voltage (2.7-5V) versions
of the dual and quad comparators, LM393/339, which are
specified at 5-30V. The LMV331 is the single version, which
is available in space saving SC70-5 and SOT23-5 packages.
SC70-5 is approximately half the size of SOT23-5.
The LMV393 is available in 8-pin SOIC and 8-pin MSOP. The
LMV339 is available in 14-pin SOIC and 14-pin TSSOP.
The LMV331/393/339 is the most cost-effective solution
where space, low voltage, low power and price are the pri-
mary 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 National’s advanced Submicron
Silicon-Gate BiCMOS process. The LMV331/393/339 have
bipolar input and output stages for improved noise perfor-
mance.
Features
(For 5V Supply, Typical Unless Otherwise Noted)
n
Space Saving SC70-5 Package (2.0 x 2.1 x 1.0
mm)
n
Space Saving SOT23-5 Package (3.00 x 3.01 x
1.43 mm)
n
Guaranteed 2.7V and 5V Performance
n
Industrial Temperature Range
n
Low Supply Current
n
Low Output Saturation Voltage
−40˚C to +85˚C
60µA/Channel
200 mV
n
Input Common Mode Voltage Range Includes Ground
Applications
n
n
n
n
n
Mobile Communications
Notebooks and PDA’s
Battery Powered Electronics
General Purpose Portable Device
General Purpose Low Voltage Applications
Connection Diagrams
5-Pin SC70-5/SOT23-5
14-Pin SO/TSSOP
DS100080-1
Top View
8-Pin SO/MSOP
Top View
DS100080-3
DS100080-2
Top View
© 1999 National Semiconductor Corporation
DS100080
www.national.com