Datasheet
RoHS Compliance Information
| Size in Kbytes | Date |
 |
| DS3486 Quad RS-422, RS-423 Line Receiver |
254
Kbytes |
20-Apr-07 |
Download |
DS3486 Quad RS-422, RS-423 Line Receiver (Japanese)
 |
193 Kbytes |
|
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Package Availability, Models, Samples & Pricing
| Obsolete Part | Alternate Part or
Supplier | Source | Last Time Buy Date |
DS3486N
| DS3486M
| NATIONAL SEMICONDUCTOR
| 05 Mar 2008
|
General Description
National's quad RS-422, RS-423 receiver features four independent receivers which comply with EIA Standards for the electrical
characteristics of balanced/unbalanced voltage digital interface circuits. Receiver outputs are 74LS compatible, TRI-STATE structures which are forced to a high impedance state when the appropriate output control pin reaches a logic zero condition.
A PNP device buffers each output control pin to assure minimum loading for either logic one or logic zero inputs. In addition,
each receiver has internal hysteresis circuitry to improve noise margin and discourage output instability for slowly changing
input waveforms.
Reliability Metrics
| Part Number |
Process |
EFR Reject |
EFR Sample Size |
PPM |
LTA Rejects |
LTA Device Hours |
FITS |
MTTF (Hours) |
|
DS3486M | LS JI SLM* | 0 | 800 | 0 | 0 | 100000 | 36 | 28375273
|
|
DS3486MX | LS JI SLM* | 0 | 800 | 0 | 0 | 100000 | 36 | 28375273
|
|
DS3486N | LS JI SLM* | 0 | 800 | 0 | 0 | 100000 | 36 | 28375273
|
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.
[Information as of 8-Nov-2009]
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