SA56004AD,112 NXP Semiconductors, SA56004AD,112 Datasheet - Page 19
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SA56004AD,112
Manufacturer Part Number
SA56004AD,112
Description
IC TEMP SENSOR 8-SOIC
Manufacturer
NXP Semiconductors
Datasheet
1.SA56004BDP118.pdf
(36 pages)
Specifications of SA56004AD,112
Package / Case
8-SOIC (3.9mm Width)
Function
Temp Monitoring System (Sensor)
Topology
ADC (Sigma Delta), Multiplexer, Register Bank
Sensor Type
External & Internal
Sensing Temperature
-40°C ~ 125°C, External Sensor
Output Type
I²C™/SMBus™
Output Alarm
Yes
Output Fan
Yes
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Temperature Threshold
+ 165 C
Full Temp Accuracy
1 %
Digital Output - Bus Interface
SMBus
Digital Output - Number Of Bits
11 bit
Supply Voltage (max)
3.6 V
Supply Voltage (min)
3 V
Description/function
Digital Temperature Sensor
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Supply Current
500 uA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
568-3615 - DEMO BOARD I2C
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-3329-5
935274525112
SA56004AD
935274525112
SA56004AD
NXP Semiconductors
SA56004X_5
Product data sheet
Fig 9.
a. Write Byte format (to write a data byte to the device register)
b. Read Byte format (to read a data byte from the device register)
d. Send Byte format
SDATA
c. Receive Byte format (to read a data byte from already pointed register)
SCLK
SDATA
SDATA
SCLK
SCLK
SDATA
SMBus interface protocols
SDATA
SCLK
SCLK
SDATA
SCLK
RESTART
(cont.)
(cont.)
START
START
RESTART
START
S
S
S
S
a6
a6
1
1
S
D7
a6
1
1
a6
1
a6
1
a5
a5
2
2
D6
a5
2
2
a5
2
data to be written to register
a5
device address
device address
2
a4
a4
3
3
D5
device address
a4
3
device address
3
a4
3
device address
a4
3
a3
a3
4
4
D4
a3
4
4
a3
4
a3
4
a2
a2
5
5
D3
a2
5
5
a2
5
a2
5
a1
a1
6
6
D2
a1
6
6
a1
6
a1
6
Rev. 05 — 22 May 2008
a0
a0
7
7
D1
a0
7
a0
7
7
W
R
a0
7
W
8
8
D0
Digital temperature sensor with overtemperature alarms
W
8
8
8
R
8
A
A
9
9
A
A
9
9
A
9
A
D7
D7
9
1
1
D7
1
D7
1
STOP
P
D7
D6
D6
1
2
2
D6
D6
2
2
device register command
data from device register
device register command
D6
D5
D5
2
device register command
3
3
D5
D5
3
data from device register
3
D5
D4
D4
3
4
4
D4
4
D4
4
D4
D3
D3
4
5
5
D3
D3
5
5
D3
D2
D2
5
6
6
D2
D2
6
6
D2
D1
D1
6
7
7
D1
7
D1
7
D1
D0
D0
7
8
8
D0
8
D0
SA56004X
8
NA
D0
A
8
9
9
© NXP B.V. 2008. All rights reserved.
A
A
9
9
002aad222
STOP
P
STOP
P
NA P
002aad219
9
002aad221
P
STOP
(cont.)
(cont.)
002aad220
STOP
(cont.)
(cont.)
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