LMV331-N_15 Datasheet, PDF (1/38 Pages) Texas Instruments – General-Purpose, Low-Voltage, Tiny Pack Comparators

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LMV331-N, LMV339-N, LMV393-N
SNOS018H – AUGUST 1999 – REVISED DECEMBER 2014
LMV33x-N / LMV393-N General-Purpose, Low-Voltage, Tiny Pack Comparators
1 Features
•1 (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
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.
2 Applications
• Mobile Communications
• Notebooks and PDAs
• Battery-Powered Electronics
• General-Purpose Portable Devices
• General-Purpose, Low-Voltage Applications
3 Description
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.
Table 1. Device Information⁽¹⁾
PART NUMBER
LMV331-N
LMV339-N
LMV393-N
PACKAGE
SC70 (5)
SOT-23 (5)
SOIC (14)
TSSOP (14)
SOIC (8)
VSSOP (8)
BODY SIZE (NOM)
2.00 mm × 1.25 mm
2.90 mm × 1.6 mm
8.65 mm × 3.91 mm
5.00 mm × 4.40 mm
4.90 mm × 3.91 mm
3.00 mm × 3.00 mm
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
Low Supply Current
Fast Response Time
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.