參數(shù)資料
型號(hào): SC1437ISK-L47TR
廠商: Semtech Corporation
英文描述: Precision Voltage Detector With Programmable Trigger Voltage & Timer Delay
中文描述: 精密電壓檢測(cè)器,具有可編程觸發(fā)電壓
文件頁數(shù): 3/8頁
文件大?。?/td> 93K
代理商: SC1437ISK-L47TR
3
2000 Semtech Corp.
www.semtech.com
POWER MANAGEMENT
Pin Configuration
SC1437
SEL
V-
OV
V+
SENSE
5
4
1
3
2
Top View
SOT-23-5L
#
n
e
m
a
N
n
n
o
n
u
F
n
1
L
E
S
.
e
n
n
o
c
o
n
r
o
d
n
g
,
V
n
o
e
s
y
a
d
r
e
m
i
r
o
t
u
p
n
2
-
.
e
g
h
c
f
l
n
m
r
e
e
v
g
e
N
3
V
O
.
&
H
s
n
o
e
v
r
o
h
g
e
v
A
.
n
o
e
v
r
o
w
o
e
v
A
.
u
p
u
o
e
g
a
v
e
v
O
4
E
S
N
E
S
r
o
o
m
e
g
a
v
r
o
o
e
.
n
p
p
e
g
a
v
r
e
v
o
g
n
u
a
r
o
t
u
p
n
e
.
d
o
u
e
g
a
V
g
o
c
5
+
V
.
y
p
u
s
t
u
p
n
Pin Descriptions
Ordering Information
E
C
I
V
E
D
)
E
G
A
K
C
A
P
R
T
X
X
B
K
S
7
3
4
1
C
S
L
5
2
O
S
R
T
X
X
H
-
K
S
7
3
4
1
C
S
L
5
2
O
S
R
T
X
X
L
K
S
7
3
4
1
C
S
L
5
2
O
S
Notes:
(1) Where XX = 42 (4.2V), 45 (4.5V), 47 (4.7V)
Only available in tape and reel packaging.
A reel contains 3,000 devices.
Marking Information
yy = two-digit year of manufacture
ww = two-digit week of manufacture
7 = SC1437 Device
Output Option:
B = Output active low
L = Output active high
H = Output active high, with open drain
42 = 4.2V; 45 = 4.5V; 47 = 4.7V
Voltage Option:
7B45
Top Mark
yyww
Bottom Mark
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