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KIA7023AT PDF даташит

Спецификация KIA7023AT изготовлена ​​​​«KEC» и имеет функцию, называемую «(KIA7019Ax - KIA7045Ax) BIPOLAR LINEAR INTEGRATED CIRCUIT».

Детали детали

Номер произв KIA7023AT
Описание (KIA7019Ax - KIA7045Ax) BIPOLAR LINEAR INTEGRATED CIRCUIT
Производители KEC
логотип KEC логотип 

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KIA7023AT Даташит, Описание, Даташиты
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SEMICONDUCTOR
TECHNICAL DATA
VOLTAGE DETECTOR
Function of this IC is accurately resetting the system after
detecting voltage at the time of switching power on and instantaneous
power off in various CPU systems and other logic systems.
FEATURES
Current Consumption is Low. ICCL=300 A Typ. ICCH=30 A Typ.
Resetting Output Minimum Guarantee Voltage is Low 0.8V Typ.
Hysteresis Voltage is Provided. 50mV Typ.
Reset Signal Generation Starting Voltages :
KIA7019 1.9V Typ. KIA7033 3.3V Typ.
KIA7021 2.1V Typ. KIA7034 3.4V Typ.
KIA7023 2.3V Typ. KIA7035 3.5V Typ.
KIA7025 2.5V Typ. KIA7036 3.6V Typ.
KIA7027 2.7V Typ. KIA7039 3.9V Typ.
KIA7029 2.9V Typ. KIA7042 4.2V Typ.
KIA7031 3.1V Typ. KIA7045 4.5V Typ.
KIA7032 3.2V Typ.
Taping Type is also Available.
APPLICATIONS
(1) As Control Circuit of Battery-Backed Memory.
(2) As Measure Against Erroneous Operations at Power ON-OFF.
(3) As Measure Against System Runaway at Instantaneous Break
of Power Supply etc.
(4) As Resetting Function for the CPU-Mounted Equipment,
such as Personal Computers, Printers, VTRs and so forth.
KIA7019AP/AF/AT~
KIA7045AP/AF/AT
BIPOLAR LINEAR INTEGRATED CIRCUIT
BC
KE
G
D
H
FF
1 23
N
DIM MILLIMETERS
A 4.70 MAX
B 4.80 MAX
C 3.70 MAX
D 0.45
E 1.00
F 1.27
G 0.85
H 0.45
J 14.00 +_0.50
K 0.55 MAX
L 2.30
M 0.45 MAX
N 1.00
1. VCC
2. GND
3. OUT
TO-92
AC
H
G
DD
K
FF
1 23
DIM
A
B
C
D
E
F
G
H
J
K
MILLIMETERS
4.70 MAX
2.50+_ 0.20
1.70 MAX
0.45+0.15/-0.10
4.25 MAX
1.50 +_ 0.10
0.40 TYP
1.75 MAX
0.75 MIN
0.5+0.10/-0.05
1. VCC
2. GND
3. OUT
EQUIVALENT CIRCUIT
+
-
VCC
OUT
GND
Marking
Type No. Marking Type No. Marking Type No. Marking
KIA7019AF/AT 6A KIA7029AF/AT 6F KIA7035AF/AT 6L
KIA7021AF/AT 6B KIA7031AF/AT 6G KIA7036AF/AT 6M
KIA7023AF/AT 6C KIA7032AF/AT 6H KIA7039AF/AT 6N
KIA7025AF/AT 6D KIA7033AF/AT 6J KIA7042AF/AT 6P
KIA7027AF/AT 6E KIA7034AF/AT 6K KIA7045AF/AT 6R
SOT-89
E
K BK
2
3
1
DIM
A
B
C
D
E
F
G
H
I
J
K
L
MILLIMETERS
2.9 +_ 0.2
1.6+0.2/-0.1
0.70+_ 0.05
0.4+_ 0.1
2.8+0.2/-0.3
1.9+_ 0.2
0.95
0.16+_ 0.05
0.00-0.10
0.25+0.25/-0.15
0.60
0.55
H
JJ
1. VCC
2. OUT
3. GND
2
3
1
TSM
2002. 12. 31
Revision No : 2
1/4









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KIA7023AT Даташит, Описание, Даташиты
www.DataSheet4U.com
KIA7019AP/AF/AT~KIA7045AP/AF/AT
MAXIMUM RATINGS (Ta=25 )
CHARACTERISTIC
Supply Voltage
Power Dissipation (Package Limitation)
KIA7019AP 45AP
KIA7019AF 45AF
Operating Temperature
KIA7019AT 45AT
Storage Temperature
SYMBOL
VCC
PD
Topr
Tstg
RATING
-0.3 +15.0
400
500
350
-30 +75
-55 +150
UNIT
V
mW
ELECTRICAL CHARACTERISTICS (VCC=5V, VEE=GND, Ta=25 )
CHARACTERISTIC
TEST
SYMBOL CIRCUIT
TEST CONDITION
Detecting Voltage
VS
1
RL=200
VOL 0.4V
KIA7019
KIA7021
KIA7023
KIA7025
KIA7027
KIA7029
KIA7031
KIA7032
KIA7033
KIA7034
KIA7035
KIA7036
KIA7039
KIA7042
KIA7045
Low-Level Output Voltage
Output Leakage Current
Hysteresis Voltage
Detecting Voltage
Temperature Coefficient
Circuit Current at on Time
Circuit Current at off Time
Threshold Operating Voltage
"L" Transmission Delay Time
"H" Transmission Delay Time
Output Current at on Time I
Output Current at on Time II
VOL
IOH
Vs
Vs/ T
IccL
IccH
Vopr
tpHL
tpLH
IoL I
IoL II
1 RL=200
1 VCC=15V
1 RL=200
1 RL=200
1 VCC=Vsmin.-0.05V
1 VCC=5.25V
1 RL=200 , VOL 0.4V
2 RL=1.0k , CL=100pF
2 RL=1.0k , CL=100pF
1 VCC=Vsmin.-0.05V, Tc=25
1 VCC=Vsmin.-0.05V, Tc=-30 +75
MIN. TYP. MAX. UNIT
1.75 1.9 2.05
1.95 2.1 2.25
2.15 2.3 2.45
2.35 2.5 2.65
2.55 2.7 2.85
2.75 2.9 3.05
2.95 3.1 3.25
3.05 3.2 3.35
3.15 3.3 3.45
3.25 3.4 3.55
3.35 3.5 3.65
3.45 3.6 3.75
3.75 3.9 4.05
4.05 4.2 4.35
4.35 4.5 4.65
V
- - 0.4 V
- - 0.1 A
30 50 100 mV
-
0.01 -
%/
- 300 500
A
- 30 50
A
- 0.8 -
V
- 10 -
s
- 15 -
s
20 -
- mA
16 -
- mA
2002. 12. 31
Revision No : 2
2/4









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KIA7023AT Даташит, Описание, Даташиты
www.DataSheet4U.com
KIA7019AP/AF/AT~KIA7045AP/AF/AT
TEST CIRCUIT 1.
A1
1
V1 KIA70XX
3
A2
RL
2 10uF/10V M
TEST CIRCUIT 2.
Input
Pulse
0.2uF
/10V
1
KIA70XX
2
RL
3
CL M
10uF/10V
5.0V
APPLICATION CIRCUIT
(1) BATTERY LOW INDICATOR
1
KIA70XX
2
3
R2
LED
VCC
(2) CPU RESETTING
1
KIA70XX
2
R1 VCC
3 Reset CPU
GND
C1
VCC 5V
VS
VCC 5V
Reset
(NOTE)
(1) Connecting of LED and R2 obtains a voltage drop indicator.
(2) Connecting of C1 and selection of time constant with C1 and R1 set
the power on delay time.
2002. 12. 31
Revision No : 2
Delay Time for Power ON
3/4










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