Available Replacements
Image is representational - see manufacturer specifications

Microchip Technology Authorized Distributor

RE46C121E16F

CMOS Ionization Smoke Detector ASIC Digital Output 9V 16-Pin PDIP Tube

+ see all

View Datasheet Ask the Datasheet Accessories Notify Me

RoHS Compliant
TUBE Packaging
Certificate of Compliance
Description +
CMOS Ionization Smoke Detector ASIC Digital Output 9V 16-Pin PDIP Tube
Search Keywords: RE46C121E16F
SPECS +
Product Attribute Attribute Value Select Attribute
Supplier: Microchip Technology
Part No: RE46C121E16F
Unit of Measure: Per Each
RoHS: Yes
HTS: 8542390090
COO: TH
ECCN: EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution. 25
Family: RE46C121
Symbol, Footprint, 3D Model
Tools/3D Models +
Product Guides +
Frequently Asked Questions
What replaces RE46C121E16F?
The recommended replacement for RE46C121E16F is RE46C181E16 from Microchip Technology, available from OnlineComponents.com.
Is RE46C121E16F RoHS compliant?
Yes, RE46C121E16F is RoHS compliant.
What is the lead time for RE46C121E16F?
The standard lead time for RE46C121E16F is approximately 6 weeks. In-stock quantities ship from OnlineComponents.com.
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 0
MOQ for out of Stock Qty:
207
6 Weeks can ship 12/15/26
Backorder
Request Quote
Price (USD)
Qty
Unit Price
207
$1.236
413
$0.929
619
$0.868
825 +
$0.850
Click for Quote
Log in to unlock special pricing

Join the circuit, keeping you connected to OnlineComponents.com and beyond!