RE46C190S16F Microchip Technology, RE46C190S16F Datasheet - Page 9

• 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

AC ELECTRICAL CHARACTERISTICS (CONTINUED)
 2010 Microchip Technology Inc.
AC Electrical Characteristics: Unless otherwise indicated, all parameters apply at T
V
Smoke Test Period
with Continuous Horn
Pattern
Chamber Test Period
Long Term Drift
Sample Period
Low Battery
Low Battery Sample
Period
Horn Operation
Low Battery Horn
Period
Chamber Fail Horn
Period
Low Battery Horn
On Time
Chamber Fail Horn
On Time
Chamber Fail
Off Time
Alarm On Time
with Temporal Horn
Pattern
Alarm Off Time
with Temporal Horn
Pattern
Alarm On Time
with Continuous
Horn Pattern
Alarm Off Time
with Continuous
Horn Pattern
Note 1:
BST
Parameter
= 4.2V, Typical Application (unless otherwise noted)
2:
3:
4:
See timing diagram for Horn Pattern
T
Typical values are for design information only.
Limits over the specified temperature range are not production tested, and are based on characterization
data.
PCLK
and T
IRON
Symbol Test Pin
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
HPER1
HPER2
HON2A
HOF2A
HOF3A
HON2B
HOF2B
PER0B
PER1B
PER2B
PER3B
PER4B
PER5B
HON1
HON2
HOF1
PCT1
PLB1
PLB2
LTD
are 100% production tested. All other AC parameters are verified by functional testing.
13
13
13
13
13
13
13
13
13
13
2
2
2
2
2
2
2
2
3
3
1.25
1.25
Min
313
400
320
305
470
470
235
2.5
9.8
9.8
1.4
(Figure
10
10
40
80
40
40
78
5-2).
(Note 1
10.7
1.33
1.33
10.7
10.4
10.4
Typ
333
430
344
325
500
500
250
2.7
1.5
43
86
43
43
83
to
Note
Max
1.41
1.41
11.0
11.4
11.4
11.0
353
460
368
345
530
530
265
2.9
1.6
46
92
46
46
88
4).
Units
ms
ms
ms
ms
ms
ms
ms
ms
s
s
s
s
s
s
s
s
s
s
s
s
A
= -10° to +60°C, V
RE46C190
Standby, no alarm
Standby, after one valid
smoke sample
Standby,
after two consecutive
valid smoke samples
Local Alarm
(three consecutive valid
smoke samples)
Push button test
In remote alarm
Standby, no alarm
Standby, no alarm
LTD enabled
RLED on
RLED on
Low battery, no alarm
Chamber failure
Low battery, no alarm
Chamber failure
Failed chamber,
no alarm, 3x chirp option
Local or remote alarm
(Note
Local or remote alarm
(Note
Local or remote alarm
(Note
Local or remote alarm
(Note
Local or remote alarm
(Note
1)
1)
1)
1)
1)
Condition
DS22271A-page 9
DD
= 3V,