RE46C194S16 IC Sensors by Microchip Technology
Low Voltage Programmable Photoelectric Smoke Detector ASIC
| Status: | Active |
|---|---|
| Series: | RE46C194 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.07
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$1.10
|
2,550
in stock
|
Buy Now |
|
Future Electronics
from US$1.08
|
50
in stock
|
Buy Now |
|
Avnet America
from US$1.21
|
50
in stock
|
Buy Now |
|
Newark Electronics
from US$1.19
|
0
in stock
|
Buy Now |
|
element14
from US$1.30
|
0
in stock
|
Buy Now |
|
Farnell
from US$1.07
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| 3V Lithium or two AA Battery Operation |
| Low Quiescent Current Consumption |
| Programmable IRED Drive Current |
| Programmable Photo Amp Setup |
| Programmable Alarm Limits |
| Long Term Drift Adjustment |
| Chamber Test |
| 9 Minute Timer for Hush Operation |
| Programmable Feature Selection |
| Low Battery Test |
| Temporal or Continuous Horn Pattern |
| Horn Synchronization |
| Auto Alarm Locate |
| Local Alarm Memory |
| Remote CO Alarm Response |
| Compatible with the RE46C191 |
Specifications
| Type | Photoelectric |
|---|---|
| Powerup Low Battery Test | False |
| Internal POR | True |
| Horn Driver Alarm Pattern | NFPA Temporal or Continuous Tone |
| Operating Voltage Min | 2 |
| Operating Voltage Max | 5 |
| Typical Iq (uA) | 1 |
| Operating Temp Min | 0 |
| Operating Temp Max | 60 |
| Chamber test | True |
| Sensitivity Timer | True |
| Alarm Interconnect | True |
| Low Battery Detect | True |
| Alarm Memory | True |
| Pins | Packaging | 16 | SOIC |
| Temp Range | 0C to +60C |
| Packing Media | Tube (50) |
Last 6 months Inventory & Pricing History
Resources
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.1574 |
| Shipping Weight (kg) | 0.3 |
| Lead Count | 16 |
| Package Type | SOIC |
| Package Width or Size | .150in |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 3V Programmable Photoelectric Smoke Detector IC | Microchip Technology |
| RE46C194 Series 2 µA CMOS Low-Voltage Photoelectric Smoke Detector ASIC- SOIC-16 | Future Electronics |
| Smoke Detector, 0 To 60Deg C, Soic | Newark Electronics |
| 3V E-CAL PHOTO S.D. IC 16 SOIC .150IN TU | element14 |
| SMOKE DETECTOR, 0 TO 60DEG C, SOIC | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a RE46C194S16?
Additional datasheets, footprints and schematics for RE46C194S16 are listed on our Part Details page. You can also find images and similar parts to RE46C194S16 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for RE46C194S16 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view RE46C194S16 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does RE46C194S16 fall under?
The RE46C194S16 is listed under Semiconductors - ICs > IC Sensors > Smoke Detector.
Can I view similar or alternative parts?
You can view similar parts to RE46C194S16 when available in the Smoke Detector range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the RE46C194S16 you can contact the distributor directly for product support, shipping queries etc.
Is the RE46C194S16 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for RE46C194S16 have stock available?
Authorised distributors including Microchip Technology, Future Electronics, Avnet America, Newark Electronics and element14 have stock available or on a lead time for RE46C194S16.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for RE46C194S16 often in real-time on the comparison pages.
What if I can't find stock of RE46C194S16?
You can fill out our help required form which you can use to request a quote for RE46C194S16 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.