Features: 80Asupply current per channel
1.2MHz gain bandwidth product
Output voltage range: 0.01Vto 2.69V
Input voltage range: -0.25Vto +1.5V
1.5V/s slew rate
LMV321 directly replaces other industry standard LMV321 amplifiers; available in SC70-5 and SOT23-5 packages
LMV358 directly replaces other industry standard LMV358 amplifiers; available in MSOP-8 and SOIC-8 packages
LMV324 directly replaces other industry standard LMV324 amplifiers; available in TSSOP-14 and SOIC-14 packages
Fully specified at +2.7Vand +5Vsupplies
Operating temperature range: -40 to +125ApplicationLow cost general purpose applications
Cellular phones
Personal data assistants
A/D buffer
DSPinterface
Smart card readers
Portable test instruments
Keyless entry
Infrared receivers for remote controls
Telephone systems
Audio applications
Digital still cameras
Hard disk drives
MP3 playersPinout
Specifications
| Supply Min |
2.7 Volt |
| Supply Max |
5.5 Volt |
| Gain Bandwidth |
1 MHz |
| Slew Rate |
1 Volts/usec |
| Offset Voltage max, 25C |
7 mV |
| Max Input Bias Current |
500 nA |
| Input OutputType |
Vcm to V-, R-R Out |
| Supply Current Per Channel |
0.105 mA |
| PowerWise Rating 2 |
105 uA/MHz |
| Channels |
2 Channels |
| Output Current |
60 mA |
| Shut down |
No |
| Special Features |
Undefined |
| Voltage Noise |
39 nV/root(Hz) |
| Temperature Max |
85 deg C |
| Temperature Min |
-40 deg C |
| Function |
Op Amp |
| View Using Catalog |
| Parameter |
Min. |
Max. |
Unit |
| Supply Voltages |
0 |
+6 |
V |
| Maximum Junction Temperature |
- |
+170 |
|
| Storage Temperature Range |
-65 |
+150 |
|
| Lead Temperature, 10 seconds |
- |
+260 |
|
| Input Voltage Range |
-VS-0.5 |
+VS +0.5 |
V |
DescriptionThe LMV358/LMV324 are low voltage (2.75.5V) versions of the dual and quad commodity op amps, LM358/LMV324, which currently operate at 530V. The LMV321 is the single version.
The LMV321/LMV358/LMV324 are the most cost effective solutions for the applications where low voltage operation, space saving and low price are needed. They offer specifications that meet or exceed the familiar LM358/LMV324. The LMV321/LMV358/LMV324 have rail-to-rail output swing capability and the input common-mode voltage range includes ground. They all exhibit excellent speed to power ratio, achieving 1 MHz of bandwidth and 1 V/µs of slew rate with low supply current.
The LMV321 is available in the space saving 5-Pin SC70, which is approximately half the size of the 5-Pin SOT23. The small package saves space on PC boards, and enables the design of small portable electronic devices. It also allows the designer to place the device closer to the signal source to reduce noise pickup and increase signal integrity.
The chips are built with National's advanced submicron silicon-gate BiCMOS process. The LMV321/LMV358/LMV324 have bipolar input and output stages for improved noise performance and higher output current drive.
Reliability Metrics
| Part Number |
Process |
EFR Reject |
EFR Sample Size |
PPM |
LTA Rejects |
LTA Device Hours |
FITS |
MTTF (Hours) |
| LMV358 MDA |
CS080 |
0 |
29095 |
0 |
0 |
2720500 |
2 |
771949303 |
| LMV358M |
CS080 |
0 |
29095 |
0 |
0 |
2720500 |
2 |
771949303 |
| LMV358MM |
CS080 |
0 |
29095 |
0 |
0 |
2720500 |
2 |
771949303 |
| LMV358MMX |
CS080 |
0 |
29095 |
0 |
0 |
2720500 |
2 |
771949303 |
| LMV358MX |
CS080 |
0 |
29095 |
0 |
0 |
2720500 |
2 |
771949303 |
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
| Title |
Size in Kbytes |
Date |
|
|
|
| Amplifiers Selection Guide software for Windows |
8 Kbytes |
6-Mar-2007 |
View |
|
|
| LMV Qualification Package |
3678 Kbytes |
29-Sep-2000 |
View Online |
Download |
|
If you have trouble printing or viewing PDF file(s), see Printing Problems.
|
LMV358 Data Sheet
