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參數(shù)資料
| 型號(hào)： | KIA7021AT |
| 廠商： | KEC Holdings |
| 英文描述： | BIPOLAR LINEAR INTEGRATED CIRCUIT (VOLTAGE DETECTOR) |
| 中文描述： | 雙極線性集成電路（電壓檢測(cè)） |
| 文件頁(yè)數(shù)： | 1/4頁(yè) |
| 文件大小： | 415K |
| 代理商： | KIA7021AT |
2002. 12. 31
1/4
SEMICONDUCTOR
TECHNICAL DATA
Revision No : 2
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. I
CCL
=300 A Typ. I
CCH
=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.
N
1.00
M
0.45 MAX
N
M
C
E
C
E
F
L
F
F
H
G
K
J
A
B
3
2
1
D
2.30
0.55 MAX
14.00 0.50
0.45
0.85
1.27
1.00
0.45
3.70 MAX
4.80 MAX
4.70 MAX
L
K
J
H
G
D
C
B
A
MILLIMETERS
DIM
TO-92
1. V
CC
2. GND
3. OUT
DIM
A
B
D
E
G
H
K
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
SOT-89
C
J
G
D
1
2
3
2. GND
A
C
K
J
F
MILLIMETERS
H
1. V
CC
3. OUT
B
E
F
F
D
KIA7019AP/AF/AT~
KIA7045AP/AF/AT
BIPOLAR LINEAR INTEGRATED CIRCUIT
V
CC
OUT
GND
+
-
EQUIVALENT CIRCUIT
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
Marking
DIM
A
MILLIMETERS
2.9 0.2
+
B
D
E
F
TSM
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
C
G
H
I
J
K
L
A
F
G
G
D
K
K
B
E
C
L
H
J
J
I
2
1
3
2
1
3
1. V
CC
2. OUT
3. GND
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| KIA7023 | 制造商:KEC 制造商全稱:KEC(Korea Electronics) 功能描述:BIPOLAR LINEAR INTEGRATED CIRCUIT (VOLTAGE DETECTOR) |
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