RE46C163 Просмотр технического описания (PDF) - Microchip Technology
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RE46C163
Microchip Technology
RE46C163 Datasheet PDF : 22 Pages
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RE46C162/163
DC ELECTRICAL CHARACTERISTICS (CONTINUED)
DC Electrical Characteristics: Unless otherwise indicated, all parameters apply at TA = +25°C, VDD = 9V,
OSCAP = .1 µF, RBIAS = 8.2 M, VSS = 0V
Parameter
Symbol
Test
Pin
Min
Typ
Max
Units
Conditions
Output Low Voltage
Output Current
Low Battery Voltage
Internal Sensitivity Set
Voltage
VOL1 10,11 —
—
.9
V
IOL = 16 mA, VDD = 7.2V
VOL2
4
—
—
.5
V IOL = 500 µA
VOL3
5
——
1
V
IOL = 10 mA, VDD = 7.2V
IIOL1
2
25 — 60
µA No alarm, VIO = VDD -2V
IIOH1
2
-4
— -16
mA Alarm, VIO = VDD -2V or VIO = 0V
IIODMP
2
5
—
—
mA At conclusion of local alarm or test,
VIO = 1V
VLB
6
7.2 7.5 7.8
V TA = -10 to +60ºC, Note 3
VSET1
13 48.5 50 51.5 %VDD
Offset Voltage
Common Mode Voltage
VGOS1 14,15 -50
VGOS2 15,16 -50
VGOS3 13,15 -50
VCM1 14,15 2
— 50
— 50
— 50
— VDD-
.5
mV Guard amplifier
mV Guard amplifier
mV Smoke comparator
V Guard amplifier, Note 2
VCM2 13,15 .5
— VDD-2
V
Output Impedance
ZOUT 14,16 —
10
—
kW
Hysteresis
VHYS
13 90 130 170
mV
Note 1: Sample test only.
2: Not 100% production tested.
3: Production test at room with temperature guard banded limits.
Smoke comparator, Note 2
Guard amplifier outputs, Note 2
No alarm to alarm condition
AC ELECTRICAL CHARACTERISTICS
AC Electrical Characteristics: Unless otherwise indicated, all parameters apply at TA = +25°C, VDD = 9V,
OSCAP = .1 µF, RBIAS = 8.2 M, VSS = 0V.
Parameter
Symbol
Test
Pin
Min
Typ
Max Units
Conditions
Oscillator Period
Oscillator Pulse Width
LED On Time
LED Off Time
TPER1
TPER2
TPW
TLON
TLOF1
TLOF2
TLOF3
TLOF4
TLOF5
12 1.34 1.67 2
s No alarm condition
12 37.5 41.7 45.8 ms Alarm condition
5
9.4 10.5 12.9 ms Operating
5
9.4 10.5 12.9 ms Operating
5
32 40 48
s Standby, no alarm
5
.9
1
1.1
s Alarm condition
5
8
10 12
s Timer mode, no alarm
5 2.66 3.33 4
s Alarm memory LED pulse spacing
5
26 33.3 40
s Alarm memory LED off time between
pulse train
Note 1: See timing diagram for horn temporal and non-temporal patterns.
2: TPER1,TPER2 and TPW are 100% production tested. All other timing is verified by functional testing.
DS22245A-page 6
2010 Microchip Technology Inc.
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