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UTCLM556 Datasheet(PDF) 2 Page - Unisonic Technologies

Part No. UTCLM556
Description  DUAL TIMER
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Maker  UTC [Unisonic Technologies]
Homepage  http://www.utc-ic.com
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UTCLM556
LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD.
2
QW-R106-004,A
ABSOLUTE MAXIMUM RATINGS(Ta=25
°C )
PARAMETER
SYMBOL
VALUE
UNIT
Supply Voltage
Vcc
16
V
Power Dissipation
Pd
600
mW
Lead Temperature(soldering 10
sec.)
Tlead
300
°C
Operating Temperature
Topr
-40~85
°C
Storage Temperature
Tstg
-65~150
°C
ELECTRICAL CHARACTERISTICS
( Ta=25
°C ,Vcc=5 to 15V, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Supply voltage
Vcc
4.5
16
V
Supply Current(two timers)
Icc
Vcc=5V,RL=
5
12
mA
(low state), (Note 1)
Vcc=15V,RL=
16
30
mA
Timing Error(monostable)
Initial Accuracy(Note 2)
ACCUR
RA=2K
Ω to 100KΩ
C=0.1
µF
T=1.1RC
0.75
%
Drift with Temperature
∆t/∆T
50
ppm/
°C
Drift with Supply Voltage
∆t/∆Vcc
0.1
%/V
Timing Error(astable)
Initial Accuracy(Note 2)
ACCUR
RA=1K
Ω to 100KΩ
C=0.1
µF
Vcc=15V
2.25
%
Drift with Temperature
∆t/∆T
150
ppm/
°C
Drift with Supply Voltage
∆t/∆Vcc
0.3
%/V
Control Voltage
Vc
Vcc=15V
9.0
10.0
11.0
V
Vcc=5V
2.6
3.33
4.0
V
Threshold Voltage
VTH
Vcc=15V
8.8
10.0
11.2
V
Vcc=5V
2.4
3.33
4.2
V
Threshold Current(Note 3)
ITH
30
250
nA
Trigger Voltage
Vtr
Vcc=5V
1.1
1.6
2.2
V
Vcc=15V
4.5
5
5.6
V
Trigger Current
Itr
Vtr=0
0.01
2.0
µA
Reset Voltage(Note 4)
Vrst
0.4
0.6
1.0
V
Reset Current
Irst
0.03
0.6
mA
Low Output Voltage
VOL
Vcc=15V
Isink=10mA
Isink=50mA
Isink=100mA
Isink=200mA
0.1
0.25
V
0.4
0.75
V
2
3.2
V
2.5
V
Vcc=5V
Isink=5mA
Isink=8mA
0.15
0.25
V
0.25
0.35
V




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