KIA7019AF KEC [KEC(Korea Electronics)], KIA7019AF Datasheet

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KIA7019AF

Manufacturer Part Number
KIA7019AF
Description
BIPOLAR LINEAR INTEGRATED CIRCUIT (VOLTAGE DETECTOR)
Manufacturer
KEC [KEC(Korea Electronics)]
Datasheet
1.KIA7019AF.pdf (4 pages)

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
KIA7019AF
Quantity:
857
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
KIA7019AF-RTF/P
Manufacturer:
KEC
Quantity:
443
2002. 12. 31
VOLTAGE DETECTOR
detecting voltage at the time of switching power on and instantaneous
power off in various CPU systems and other logic systems.
FEATURES
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
(4) As Resetting Function for the CPU-Mounted Equipment,
Marking
KIA7019AF/AT
KIA7021AF/AT
KIA7023AF/AT
KIA7025AF/AT
KIA7027AF/AT
Current Consumption is Low. I
Resetting Output Minimum Guarantee Voltage is Low 0.8V Typ.
Hysteresis Voltage is Provided. 50mV Typ.
Reset Signal Generation Starting Voltages :
Taping Type is also Available.
Function of this IC is accurately resetting the system after
EQUIVALENT CIRCUIT
KIA7019 1.9V Typ.
KIA7021 2.1V Typ.
KIA7023 2.3V Typ.
KIA7025 2.5V Typ.
KIA7027 2.7V Typ.
KIA7029 2.9V Typ.
KIA7031 3.1V Typ.
KIA7032 3.2V Typ.
of Power Supply etc.
such as Personal Computers, Printers, VTRs and so forth.
Type No.
+
-
Marking
6A
6D
6B
6C
6E
KIA7033 3.3V Typ.
KIA7034 3.4V Typ.
KIA7035 3.5V Typ.
KIA7036 3.6V Typ.
KIA7039 3.9V Typ.
KIA7042 4.2V Typ.
KIA7045 4.5V Typ.
KIA7029AF/AT
KIA7031AF/AT
KIA7032AF/AT
KIA7033AF/AT
KIA7034AF/AT
Revision No : 2
SEMICONDUCTOR
Type No.
CCL
=300 A Typ. I
TECHNICAL DATA
Marking
V
OUT
GND
CC
6G
6H
6K
6F
6J
CCH
=30 A Typ.
KIA7035AF/AT
KIA7036AF/AT
KIA7039AF/AT
KIA7042AF/AT
KIA7045AF/AT
Type No.
Marking
6M
6L
6N
6R
6P
BIPOLAR LINEAR INTEGRATED CIRCUIT
D
D
K
F
KIA7019AP/AF/AT~
KIA7045AP/AF/AT
1
1
F
B
2
1. V
2. OUT
3. GND
A
H
2
J
K
3
2
1
F
H
CC
K
G
3
F
E
D
E
B
I
1. V
2. GND
3. OUT
SOT-89
TO-92
CC
TSM
1. V
2. GND
3. OUT
3
K
CC
J
C
C
H
N
G
DIM
DIM
DIM
2
1
A
B
C
D
E
G
H
K
F
A
B
C
D
E
G
H
K
L
M
J
F
J
A
B
C
D
E
F
G
H
K
L
N
I
J
MILLIMETERS
MILLIMETERS
MILLIMETERS
0.25+0.25/-0.15
0.45+0.15/-0.10
0.5+0.10/-0.05
1.6+0.2/-0.1
2.8+0.2/-0.3
14.00 0.50
2.50 0.20
1.50 0.10
0.70 0.05
0.16 0.05
4.70 MAX
1.70 MAX
4.25 MAX
1.75 MAX
4.70 MAX
4.80 MAX
3.70 MAX
0.55 MAX
0.45 MAX
0.00-0.10
0.40 TYP
0.75 MIN
2.9 0.2
0.4 0.1
1.9 0.2
0.95
0.60
0.55
0.45
1.00
1.27
0.85
0.45
2.30
1.00
+ _
+ _
+ _
+ _
+ _
+ _
+ _
+ _
3
1/4

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KIA7019AF Summary of contents

Page 1

... 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. EQUIVALENT CIRCUIT + - Marking Type No. Marking Type No. KIA7019AF/AT 6A KIA7029AF/AT KIA7021AF/AT 6B KIA7031AF/AT KIA7023AF/AT 6C KIA7032AF/AT KIA7025AF/AT 6D KIA7033AF/AT ...

Page 2

... 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 2002. 12. 31 Revision KIA7019AP 45AP KIA7019AF 45AF KIA7019AT 45AT =5V, V =GND, Ta= TEST SYMBOL TEST CONDITION ...

Page 3

KIA7019AP/AF/AT~KIA7045AP/AF/AT TEST CIRCUIT 1. TEST CIRCUIT 2. 0.2uF Input /10V Pulse APPLICATION CIRCUIT (1) BATTERY LOW INDICATOR 1 R2 KIA70XX 3 LED 2 (NOTE) (1) Connecting of LED and R2 obtains a voltage drop indicator. (2) Connecting of C1 and ...

Page 4

KIA7019AP/AF/AT~KIA7045AP/AF/AT PRECAUTION FOR USE SOLDERING Flat Package (SOT-89 Package) Elements mounting styles of electronic devices are gaining in further diversification over recent years, and needs for components are all the more expanding in varieties. Especially, surface mounting is steadily penetrating ...

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