Datasheet
RoHS Compliance Information
| Size in Kbytes | Date |
 |
| LMH6628 Dual Wideband, Low Noise, Voltage Feedback Op Amp |
894
Kbytes |
31-May-05 |
Download |
LMH6628 Dual Wideband, Low Noise, Voltage Feedback Op Amp (Japanese)
 |
616 Kbytes |
|
 |
| LMH6628 Mil-Aero Datasheet MNLMH6628-X-RH |
176 Kbytes |
|
Download |
Package Availability, Models, Samples & Pricing
| Obsolete Part | Alternate Part or
Supplier | Source | Last Time Buy Date |
LMH6628J-QML
| NONE
| NATIONAL SEMICONDUCTOR
| 01 Dec 2009
|
LMH6628JFQML
| NONE
| NATIONAL SEMICONDUCTOR
| 16 Nov 2008
|
LMH6628JFQMLV
| NONE
| NATIONAL SEMICONDUCTOR
| 16 Nov 2008
|
LMH6628MAEP
| NONE
| NATIONAL SEMICONDUCTOR
| 16 Nov 2008
|
LMH6628WG-QMLV
| NONE
| NATIONAL SEMICONDUCTOR
| 16 Nov 2008
|
LMH6628WGFQML
| NONE
| NATIONAL SEMICONDUCTOR
| 16 Nov 2008
|
General Description
The National LMH6628 is a high speed dual op amp that offers a traditional voltage feedback topology featuring unity gain stability and slew enhanced circuitry. The LMH6628's low noise and very low harmonic distortion combine to form a wide dynamic range op amp that operates from a single (5V to 12V) or dual (±5V) power supply.
Each of the LMH6628's closely matched channels provides a 300MHz unity gain bandwidth and low input voltage noise density (2nV/). Low 2nd/3rd harmonic distortion (-65/-74dBc at 10MHz) make the LMH6628 a perfect wide dynamic range amplifier for matched I/Q channels.
With its fast and accurate settling (12ns to 0.1%), the LMH6628 is also an excellent choice for wide dynamic range, anti-aliasing filters to buffer the inputs of hi resolution analog-to-digital converters. Combining the LMH6628's two tightly matched amplifiers in a single 8-pin SOIC package reduces cost and board space for many composite amplifier applications such as active filters, differential line drivers/receivers, fast peak detectors and instrumentation amplifiers.
The LMH6628 is fabricated using National's VIP10™ complimentary bipolar process.
To reduce design times and assist in board layout, the LMH6628 is supported by an evaluation board (CLC730036).
Reliability Metrics
| Part Number |
Process |
EFR Reject |
EFR Sample Size |
PPM |
LTA Rejects |
LTA Device Hours |
FITS |
MTTF (Hours) |
|
LMH6628J-QML | VIP 10 | 0 | 12801 | 0 | 0 | 1155000 | 4 | 327734403
|
|
LMH6628J-QMLV | VIP 10 | 0 | 12801 | 0 | 0 | 1155000 | 4 | 327734403
|
|
LMH6628JFQML | VIP 10 | 0 | 12801 | 0 | 0 | 1155000 | 4 | 327734403
|
|
LMH6628MA | VIP 10 | 0 | 12801 | 0 | 0 | 1155000 | 4 | 327734403
|
|
LMH6628MAX | VIP 10 | 0 | 12801 | 0 | 0 | 1155000 | 4 | 327734403
|
|
LMH6628WG-QML | VIP 10 | 0 | 12801 | 0 | 0 | 1155000 | 4 | 327734403
|
|
LMH6628WGFQMLV | VIP 10 | 0 | 12801 | 0 | 0 | 1155000 | 4 | 327734403
|
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.
Design Tools
More Application Notes
| Title | Size in Kbytes |
Date |
|
| AN-1255: Application Note 1255 An OrCAD PSPICE Library for the VIP10 High-Speed Op Amp |
160
Kbytes |
19-Nov-08 |
Download |
AN-1255 (Japanese): Application Note 1255 An OrCAD PSPICE Library for the VIP10 High-Speed Op Amp
 |
138 Kbytes |
|
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AN-1255 (Chinese): Application Note 1255 An OrCAD PSPICE Library for the VIP10 High-Speed Op Amp
|
236 Kbytes |
|
 |
| AN-1604: Application Note 1604 Decompensated Operational Amplifiers |
224
Kbytes |
19-Sep-07 |
Download |
AN-1604 (Japanese): Application Note 1604 Decompensated Operational Amplifiers
|
208 Kbytes |
|
|
AN-1604 (Chinese): Application Note 1604 Decompensated Operational Amplifiers
|
335 Kbytes |
|
|
[Information as of 8-Nov-2009]
|
