RE46C190S16F Microchip Technology, RE46C190S16F Datasheet - Page 29

• Manufacturer Part Number: RE46C190S16F
• Description: MOSFET & Power Driver ICs 3V E-Cal Photo S.D. IC
• Manufacturer: Microchip Technology
• Type: CMOS Photoelectric Smoke Detector ASIC with Interconnect and Timer Moder

Specifications of RE46C190S16F

• Product: Driver ICs - Various
• Supply Voltage (max): 5 V
• Supply Voltage (min): 2 V
• Supply Current: 1 uA
• Maximum Operating Temperature: + 60 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 10 C
• Output Current: - 4 mA
• Output Voltage: 8.5 V
• Package / Case: SOIC-16
• Input Voltage: 5V
• Ic Output Type: Open Drain
• Sensor Case Style: SOIC
• No. Of Pins: 16
• Supply Voltage Range: 2V To 5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5.1.5
FIGURE 5-1:
Chamber Test Failure.
 2010 Microchip Technology Inc.
IRED
Chamber Test
(Internal Signal)
Low Battery Test
(Internal signal)
RLED
LTD Sample
EOL
Low Battery Test
(Internal signal)
RLED
HORN
Chamber Test
(Internal Signal)
HORN
FUNCTIONAL TIMING DIAGRAMS
RE46C190 Timing Diagram – Standby, No Alarm, Low Supply Test Failure and
T
ON1
T
HPER1
T
HO N2
T
I RON
T
HO F2
T
PER0
T
T
PCT1
PLB2
T
H ON1
T
HPER2
Standby, No Alarm (not to Scale)
Low Supply Test Failure
Chamber Test Failure
T
PLB1
T
EO L
T
LT D
RE46C190
DS22271A-page 29