Datasheet
RoHS Compliance Information
| Size in Kbytes | Date |
 |
| LMP7701/LMP7702/LMP7704 Precision, CMOS Input, RRIO, Wide Supply Range Amplifiers |
1569
Kbytes |
23-Jun-08 |
Download |
LMP7701/LMP7702/LMP7704 Precision, CMOS Input, RRIO, Wide Supply Range Amplifiers (Japanese)
 |
1130 Kbytes |
|
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Package Availability, Models, Samples & Pricing
General Description
The LMP7701/LMP7702/LMP7704 are single, dual, and quad low offset voltage, rail-to-rail input and output precision amplifiers
each with a CMOS input stage and a wide supply voltage range. The LMP7701/LMP7702/LMP7704 are part of the LMP precision amplifier family and are ideal for sensor interface and other instrumentation applications.
The guaranteed low offset voltage of less than ±200 µV along with the guaranteed low input bias current of less than ±1 pA
make the LMP7701 ideal for precision applications. The LMP7701/LMP7702/LMP7704 are built utilizing VIP50 technology, which
allows the combination of a CMOS input stage and a 12V common mode and supply voltage range. This makes the LMP7701/LMP7702/LMP7704
great choices in many applications where conventional CMOS parts cannot operate under the desired voltage conditions.
The LMP7701/LMP7702/LMP7704 each have a rail-to-rail input stage that significantly reduces the CMRR glitch commonly associated
with rail-to-rail input amplifiers. This is achieved by trimming both sides of the complimentary input stage, thereby reducing
the difference between the NMOS and PMOS offsets. The output of the LMP7701/LMP7702/LMP7704 swings within 40 mV of either
rail to maximize the signal dynamic range in applications requiring low supply voltage.
The LMP7701 is offered in the space saving 5-Pin SOT23 and 8-Pin SOIC package. The LMP7702 is offered in the 8-Pin SOIC and
8-Pin MSOP package. The quad LMP7704 is offered in the 14-Pin SOIC and 14-Pin TSSOP package. These small packages are ideal
solutions for area constrained PC boards and portable electronics.
Reliability Metrics
| Part Number |
Process |
EFR Reject |
EFR Sample Size |
PPM |
LTA Rejects |
LTA Device Hours |
FITS |
MTTF (Hours) |
|
LMP7704MA | VIP50CLZ3 | 0 | 1755 | 0 | 0 | 315000 | 12 | 89382110
|
|
LMP7704MAX | VIP50CLZ3 | 0 | 1755 | 0 | 0 | 315000 | 12 | 89382110
|
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LMP7704MT | VIP50CLZ3 | 0 | 1755 | 0 | 0 | 315000 | 12 | 89382110
|
|
LMP7704MTX | VIP50CLZ3 | 0 | 1755 | 0 | 0 | 315000 | 12 | 89382110
|
Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR.
The Long Term Failure Rates were calculated
at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress
temperature of 150°C to an application temperature of 55°C.
For more information on Reliability Metrics, please click here.
Reference Designs
Application Notes
| Title | Size in Kbytes |
Date |
|
| AN-1559: Application Note 1559 Practical RTD Interface Solutions |
215
Kbytes |
10-Oct-07 |
Download |
AN-1559 (Japanese): Application Note 1559 Practical RTD Interface Solutions
 |
251 Kbytes |
|
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AN-1559 (Chinese): Application Note 1559 Practical RTD Interface Solutions
|
805 Kbytes |
|
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| AN-1515: Application Note 1515 A Comprehensive Study of the Howland Current Pump |
227
Kbytes |
29-Jan-08 |
Download |
More Application Notes
| Title | Size in Kbytes |
Date |
|
| AN-1841: Application Note 1841 LMH1982 Evaluation Board User Guide |
913
Kbytes |
21-May-08 |
Download |
AN-1841 (Chinese): Application Note 1841 LMH1982 Evaluation Board User Guide
|
599 Kbytes |
|
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[Information as of 8-Nov-2009]
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