MIC384-3BM Micrel Inc, MIC384-3BM Datasheet - Page 16

• Manufacturer Part Number: MIC384-3BM
• Description: IC SUPERVSR THERM LOC/REM 8SOIC
• Manufacturer: Micrel Inc

Specifications of MIC384-3BM

• Function: Temp Monitoring System (Sensor)
• Topology: ADC (Sigma Delta), Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -55°C ~ 125°C, External Sensor
• Output Type: I²C™/SMBus™
• Output Alarm: Yes
• Output Fan: No
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MIC384
Remote Zone 1 Temperature Result Register
TEMP1 Power-Up Value: 0000 0000
TEMP1 Command Byte Value: 0001 0000
Remote Zone 1 Hysteresis Register
T_HYST1 Power-Up Value: 0101 1100
T_HYST1 Command Byte Value: 0001 0010
Remote Zone 1 Temperature Setpoint Register
T_SET1 Power-Up Value: 0110 0001
T_SET1 Command Byte Value: 0001 0011
MIC384
D
D
D
M
B
M
B
M
B
[ D
[ D
[ D
: 7 [
: 7 [
: 7 [
s t i
s t i
s t i
S
S
S
] 7
] 7
] 7
B
B
B
] 0
] 0
] 0
R
m
o z
E
e r
e r
M
a e
m
m
n
O
[ D
b
[ D
b
[ D
b
e
o
o
u s
t i
t i
t i
T
e t
e t
o
] 6
] 6
] 6
6
E
6
6
e r
R
n
o z
o z
* e
R
E
d
b
Z
b
E
O
M
n
n
= 00
e t
b
= 61
M
e
e
N
O
m
= 5C
O
o
o
E
T
e r
p
n
n
b
E
T
h
b
1
[ D
b
e
[ D
b
e
[ D
b
e
h
m
E
= 10
e r
t i
a r
t i
t i
F
(0°C)
F
Z
F
= 13
b
T
e t
e t
(+97°C)
] 5
o
] 5
] 5
e r
h
Z
u
m
u
O
u
5
5
5
u t
E
e t
= 12
m
m
n
n
n
O
(+92°C)
m
N
M
o
e r
t c
t c
t c
p
p
h
N
o z
e t
E
o
P
h
e
e
†
o i
o i
o i
E
e t
a d
E
a r
1
a r
n
o z
h
n
n
n
R
1
e
o z
a t
u t
T
u t
n
A
1
8
E
8
T
8
[ D
b
[ D
b
e
e r
[ D
b
e r
n
f
T
B -
B -
E
M
B -
t i
t i
t i
r o
e t
e
1
U
] 4
] 4
] 4
M
h
e s
P
4
t i
4
t i
4
t i
m
1
R
e t
s y
e r
P
E
R
R
p t
p
E
R
e t
m
E
R
m
e t
e
a e
a e
16
o
a e
m
R
A
H
p
a r
o
e r
n i
A
e
e t
Y
T
p
/ d
/ d
d
u t
* t
i s
a r
* Each LSB represents one degree Centigrade. The values are
†
* Each LSB represents one degree Centigrade. The values are
e
* Each LSB represents one degree Centigrade. The values are
U
T
S
W
W
O
e r
* s
a r
U
T
R
[ D
b
[ D
b
u t
[ D
b
in a two's complement format such that 0°C is reported as
0000 0000
TEMP1 will contain measured temperature data for the se-
lected zone after the completion of one conversion.
in a two's complement format such that 0°C is reported as
0000 0000
in a two's complement format such that 0°C is reported as
0000 0000
n
i r
i r
t i
E
t i
t i
R
u t
E
e r
a d
] 3
] 3
] 3
y l
e t
e t
R
E
3
3
3
e r
S
E
a t
r
h
r
r
R
E
a e
a e
a e
s y
S
e s
T
E
f
S I
o r
d
/ d
/ d
e t
P
S
p t
r w
O
r w
U
m
o
e r
R
i o
n
N I
L
b
b
b
E
i s
[ D
b
[ D
b
e t i
[ D
b
t n
e t i
A
y l
. See "Temperature Data Format" for more details.
. See "Temperature Data Format" for more details.
. See "Temperature Data Format" for more details.
T
t i
G
t i
t i
* s
T
D
] 2
] 2
] 2
T (
S I
2
2
2
C
T (
E
*
T
S _
M
E
O
O
O
R
P
E
p
p
p
) 1
r e
r e
T
r e
T (
) 1
[ D
t a
[ D
t a
[ D
t a
b
_
b
b
t i
H
t i
t i
o i
o i
o i
] 1
] 1
] 1
1
Y
1
1
n
n
n
S
T
) 1
[ D
[ D
[ D
S L
S L
S L
] 0
] 0
] 0
B
B
B
September 2005
Micrel