sp690acp Exar Corporation, sp690acp Datasheet - Page 2

• Manufacturer Part Number: sp690acp
• Description: Low Power Microprocessor Supervisory With Battery Switch-over
• Manufacturer: Exar Corporation

ABSOLUTE MAXIMUM RATINGS
These are stress ratings only and functional operation
of the device at these ratings or any other above those
indicated in the operation sections of the specifica-
tions below is not implied. Exposure to absolute maxi-
mum rating conditions for extended periods of time
may affect reliability and cause permanent damage to
the device.
V
V
All Other Inputs (NOTE 1)..................-0.3V to (V
Input Current:
Output Current:
Continuous Power Dissipation.......500mW
Lead Temperature(soldering,10sec).................+300°C
ESD Rating.............................................................4KV
V
unless otherwise noted.
Date: 11/29/04
P
I
B
B
R
O
V
S
V
V
V
V
V
V
cc
S
CC
BATT
=4.75v to 5.50V for SP690A/SP802L/SP805L, V
A
U
t a
t a
u
C
B
O
O
C
C
e
p
C
P
A
C
U
U
C
C
........................................................-0.3V to 6.0V
p
s
r e
C
R
P
T
e t
e t
T
T
=
t e
p
L
T
<
o t
.....................................................-0.3V to 6.0V
V
A
r o
Y
GND........................................................20mA
t a
O
n i
V
y r
y r
y l
S
0
V
CC
M
n i
T
V
BATT
u
n i
, V
a t
B
C
B
S
S
h
p t
E
V
B
.........................................................250mA
A
g
B
n
t a
r u
A
e r
w
w
T
All Other Inputs.................................20mA
T
Rate of Rise, V
V
t u
T
Storage Temperature.......-65°C to +160°C
B
d
T
........................................................50mA
t a
V
V
e t
T
c t i
c t i
E
A
s
e r
B
b
-
OUT
l o
T
e t
A
h
R
y
y r
T
T
0
h
h
t n
o
a t
,
y r
T
S
2 .
o
C
B -
d l
.....Short-Circuit Protected for up to 10sec
T
I ,
=
N
v
g
SP690A/692A Low Power Microprocessor Supervisory with Battery Switch-Over
r u
V
h
B
a
r e
e
S
2
o
e r
U
a
e r
k c
8 .
R
P
e t
k c
H
P
s
n
V
u
a
L
h
s y
Y
, t
u
p
n
2
l o
,
p
g
e t
N
M
, d
, e
M
O
e r
o
CC
o
d
T
s
d
e
,V
E
s i
, e
BATT
3
..................100V/µs
V
V
B
CC
A
C
M
4
4
4
4
T
=4.50V to 5.50V for SP692A/SP802M/SP805M, V
0 -
C
T
5 .
2 .
5 .
3 .
0
I
-
0 -
. N
1 .
0
5
5
0
0
1 .
1 .
5
CC
to 0.3V)
V
V
V
V
B
B
C
C
A
A
0
T
C
C
T
T
4
4
2 -
T
T
0 .
3
2
4
Y
-
-
6 .
4 .
-
-
5
0
0
. P
0
0
0
0
5
0
0
0
1
0 .
1 .
0 .
2 .
3
5
4
0
2
M
0
4
4
4
4
5
0
6
0 .
7 .
5 .
7 .
4 .
A
6 .
5 .
0
. X
2
5
0
0
5
ELECTRICAL CHARACTERISTICS
U
V
V
V
V
N
m
m
o
o
o
o
T I
A
A
A
s t l
s t l
s t l
V
V
s t l
BATT
S
=2.80V, T
I
I
I
I
C
e
P
P
P
S
S
S
S
V
O
O
O
O
c x
o
o
e
O
C
U
U
U
U
P
P
P
P
C
T
T
T
T
w
w
a
6
6
8
8
N
u l
=
=
=
>
=
k
9
9
0
0
r e
r e
I D
d
A
0
2
2
2
5
2
5
o t
V
2
=T
u -
d -
n i
, A
, A
, L
M
0
5
m
5
I T
B
MIN
A
m
0
g
p
o
P
m
,
A
T
O
m
T
w
S
S
© Copyright 2004 Sipex Corporation
e
T
T
A
I
A
to T
A
O
N
a
n
P
P
A
A
+
U
=
k
S
8
8
=
T
0
MAX
0
0
+
2 .
+
2
2
2
, typical specified at 25
2
, L
M
V
° 5
° 5
,
S
, C
S
, C
P
P
8
V
8
V
0
0
C
5
C
C
5
C
L
M
f
l a
f
l a
n i l
n i l
g
g
O
C,