Datasheets
Other Technical Documents
Part Number(s)
(NSID) | Description | Availability | Current Reported Stock | Budgetary Pricing | Pack
Size |
|---|
LM95235EVAL/NOPB
| Precision Remote Diode Temperature Sensor with SMBus Interface and TruThermTM Technology | Full production
Lead Free (RoHS)
|
| $120.00 each | 1 |
| The LM95235 is a +/-0.75°C accurate remote diode digital temperature sensor with an SMBus interface and TruTherm™ technology.
This evaluation board is designed to ease the evaluation and design-in of National Semiconductors LM95235 remote diode digital temperature sensor. The LM95235EVAL board connects via USB to a PC and is controlled by SensorEval software, which is included in the kit. SensorEval software allows easy access and control of the LM95235`s registers. The LM95235EVAL board includes headers and jumpers for controlling and possibly remotely connecting the digital I/O pins and the remote diode pins of the LM95235. The LM95235EVAL board is powered through the USB connection no other external power sources are necessary.
Features:
- Accurately senses remote and local diode temperatures
- Diode Model Selection Bit - MMBT3904 or 65/90 nm processor diodes
- Two Formats: h2;128°C to +127.875°C and 0°C to 255.875°C
- Digital filter for remote channel
- Programmable TCRIT and OS thresholds
- Programmable shared hysteresis register
- Diode Fault Detection
- Mask, Offset, and Status Registers
- SMBus 2.0 compatible interface, supports TIMEOUT
- Programmable conversion rate for best power consumption
- Three-level address pin
- Standby mode one-shot conversion control
- Pin-for-pin compatible with the LM86/LM89
- 8-pin MSOP package
Contents:
http://www.national.com/en/tempsensors/tempsensor_evalboards.html
TruTherm™ is a trademark of National Semiconductor Corporation. |
National Semiconductor follows the provisions of the Product Stewardship Guide for Customers
(
CSP-9-111C1)
and Banned Substances and Materials of Interest Specification
(
CSP-9-111S2)
for regulatory environmental compliance. Details may be found at:
www.national.com/en/packaging/greennopb.html.
Lead free products are RoHS compliant.
Lead Free product status is available through the search tool located
here
All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.
Moisture Sensitivity Level Data for LM95235.
A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.
National's certificate of product compliance for LM95235 is located at RoHS Status.
Reliability Metrics
| Part Number |
Process |
EFR Reject |
EFR Sample Size |
PPM |
LTA Rejects |
LTA Device Hours |
FITS |
MTTF (Hours) |
|
LM95235CIMM | CMOS7 | 0 | 21301 | 0 | 0 | 1584000 | 3 | 449464325
|
|
LM95235CIMMX | CMOS7 | 0 | 21301 | 0 | 0 | 1584000 | 3 | 449464325
|
|
LM95235DIMM | CMOS7 | 0 | 21301 | 0 | 0 | 1584000 | 3 | 449464325
|
|
LM95235DIMMX | CMOS7 | 0 | 21301 | 0 | 0 | 1584000 | 3 | 449464325
|
|
LM95235EIMM | CMOS7 | 0 | 21301 | 0 | 0 | 1584000 | 3 | 449464325
|
|
LM95235EIMMX | CMOS7 | 0 | 21301 | 0 | 0 | 1584000 | 3 | 449464325
|
|
LM95235QEIMM | CMOS7 | 0 | 21301 | 0 | 0 | 1584000 | 3 | 449464325
|
|
LM95235QEIMMX | CMOS7 | 0 | 21301 | 0 | 0 | 1584000 | 3 | 449464325
|
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.
All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.
Moisture Sensitivity Level Data for LM95235.
A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.
National's certificate of product compliance for LM95235 is located at RoHS Status.
LM95233
