參數(shù)資料
型號(hào): KA2428
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: TONE RINGER WITH BRIDGE DIODE
中文描述: 音調(diào)振鈴橋二極管
文件頁數(shù): 2/3頁
文件大小: 38K
代理商: KA2428
KA2418B/28 TONE RINGER WITH BRIDGE DIODE
ABSOLUTE MAXIMUM RATINGS
Absolute maximum ratings are those values beyond which permanent damage to the device may occur. These
are stress ratings only and functional operation of the device at or beyond them is not implied. Long exposure
to these conditions may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
(T
a
= 25
°
C)
AC ELECTRICAL CHARACTERISTICS
(T
a
= 25
°
C)
Characteristic
Symbol
Value
Unit
Calling Voltage (f = 50H
Z
) Continuous
Calling Voltage (f = 50H
Z
)
5 Sec ON/10 Sec OFF
Supply Current
Operating Temperature
Storage and Junction Temperature
V
C
V
C(0N-OFF)
I
CC
T
ORR
T
STG
120
200
22
-20 ~ +70
-65 ~ +150
Vrms
Vrms
mA
°
C
°
C
Characteristic
Symbol
Test Conditions
Min
Typ
Max
Unit
Operating Voltage
Current Consumption without Lode
Activiation Voltage
Activiation Voltage Range
V
CC
I
CC
V
ON
V
ONR
V
SUS
R
D(OFF)
V
0(P-P)
I
SC
-
-
-
-
26
1.8
13
10
V
V
S
= 8.8 to 26V
-
R
A
= 1K
-
-
1.5
-
-
mA
V
V
12.2
8
Sustaining Voltage
Differential Resistance in off Condition
8
-
-
8.8
-
V
6.4
K
V
mA
Output Voltage Swing
Short Circuit Current
-
-
-
V
CC
-3
-
-
V
S
= 26V
35
Characteristic
Symbol
Test Conditions
Min
Typ
Max
Unit
Output Frequencies (KA2418B)
V
CC
= 26V,R
1
= 14K
V
CC
= OV
V
CC
= 6V
V
CC
= 26V,R
1
= 14K
V
CC
= OV
V
CC
= 6V
R
1
=27K
to 1.7K
R
1
=14K
, C1=100nF
-
2300
1700
-
-
H
Z
H
Z
Output Frequencies (KA2428)
-
1900
1300
-
-
HZ
HZ
f
H1
Range
Sweep Frequency
f
H1R
f
S
0.1
-
15
KH
Z
H
Z
-
10
-
f
H1
f
H2
f
H1
f
H2
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