LMP2014MT Datasheet, PDF (1/21 Pages) Texas Instruments – Quad High Precision, Rail-to-Rail Output Operational Amplifier

LMP2014MT
www.ti.com
SNOSAK6B – DECEMBER 2004 – REVISED MARCH 2013
LMP2014MT Quad High Precision, Rail-to-Rail Output Operational Amplifier
Check for Samples: LMP2014MT
FEATURES
1
•2 (For V_S = 5V, Typical Unless Otherwise Noted)
• Low Specified V_OS Over Temperature 60 µV
• Low Noise with No 1/f 35nV/√Hz
• High CMRR 130 dB
• High PSRR 120 dB
• High A_VOL 130 dB
• Wide Gain-Bandwidth Product 3 MHz
• High Slew Rate 4 V/µs
• Low Supply Current 3.7 mA
• Rail-to-Rail Output 30 mV
• No External Capacitors Required
APPLICATIONS
• Precision Instrumentation Amplifiers
• Thermocouple Amplifiers
• Strain Gauge Bridge Amplifier
DESCRIPTION
The LMP2014MT is a member of Texas Instruments'
new LMP^TM precision amplifier family. The
LMP2014MT offers unprecedented accuracy and
stability while also being offered at an affordable
price. This device utilizes patented techniques to
measure and continually correct the input offset error
voltage. The result is an amplifier which is ultra stable
over time and temperature. It has excellent CMRR
and PSRR ratings, and does not exhibit the familiar
1/f voltage and current noise increase that plagues
traditional amplifiers. The combination of the
LMP2014 characteristics makes it a good choice for
transducer amplifiers, high gain configurations, ADC
buffer amplifiers, DAC I-V conversion, and any other
2.7V-5V application requiring precision and long term
stability.
Other useful benefits of the LMP2014 are rail-to-rail
output, a low supply current of 3.7 mA, and wide
gain-bandwidth product of 3 MHz. These extremely
versatile features found in the LMP2014 provide high
performance and ease of use.
Connection Diagram
Figure 1. 14-Pin TSSOP – Top View
See Package Number PW
1
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2004–2013, Texas Instruments Incorporated