RE46C140S16F Microchip Technology, RE46C140S16F Datasheet - Page 8
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RE46C140S16F
Manufacturer Part Number
RE46C140S16F
Description
Photoelectric Smoke Detector IC W/temporal, Timer 16 SOIC .150in TUBE
Manufacturer
Microchip Technology
Type
Smoke Detectorr
Datasheet
1.RE46C140S16F.pdf
(13 pages)
Specifications of RE46C140S16F
Input Type
Logic
Output Type
Logic
Interface
CMOS
Current - Supply
8µA
Mounting Type
Surface Mount
Package / Case
16-SOIC (3.9mm Width)
Product
Driver ICs - Various
Supply Voltage (max)
12 V
Supply Voltage (min)
6 V
Supply Current
5.5 uA
Maximum Operating Temperature
+ 75 C
Mounting Style
SMD/SMT
Maximum Turn-off Delay Time
550 ms
Maximum Turn-on Delay Time
550 ms
Minimum Operating Temperature
- 25 C
Number Of Drivers
2
Number Of Outputs
3
Output Current
5 mA
Output Voltage
7 V
Input Voltage
17V
Ic Output Type
Voltage
Sensor Case Style
SOIC
No. Of Pins
16
Supply Voltage Range
6V To 12V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RE46C140S16F
Manufacturer:
Microchip
Quantity:
1 083
RE46C140
CMOS Photoelectric Smoke Detector ASIC with Interconnect
and Timer Mode
Product Specification
Notes:
2009 © Microchip Technology Inc.
1.
2.
3.
C3 should be located as close as possible to the device power pins.
C3 is typical for an alkaline battery. This capacitance should be increased to 4.7uF or greater for a carbon battery.
R10, R11 and C6 are typical values and may be adjusted to maximize sound pressure.
Typical Application
Figure 2
A Subsidiary of Microchip Technology Inc.
R&E International
DS22179B-page 8