SA56004DD,118 NXP Semiconductors, SA56004DD,118 Datasheet - Page 23

• Manufacturer Part Number: SA56004DD,118
• Description: IC TEMP SENSOR DIGITAL 8SOIC
• Manufacturer: NXP Semiconductors

Specifications of SA56004DD,118

• Package / Case: 8-SOIC (3.9mm Width)
• Output Type: I²C™/SMBus™
• 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 Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Full Temp Accuracy: +/- 1 C, +/- 3 C
• Digital Output - Bus Interface: Serial (2-Wire, I2C)
• Digital Output - Number Of Bits: 11 bit
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935274546118; SA56004DD-T; SA56004DD-T

NXP Semiconductors
Table 19.
V
These specifications are guaranteed by design and not tested in production.
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
SA56004X_5
Product data sheet
Symbol
V
V
I
I
I
I
C
SMBus digital switching characteristics
f
t
t
t
t
t
t
t
t
t
t
t
t
OL
OH
IL
IH
SCLK
LOW
HIGH
BUF
HD;STA
HD;DAT
SU;DAT
SU;STA
SU;STO
r
f
of
to(SMBus)
DD
IH
IL
i
= 3.0 V to 3.6 V; T
The switching characteristics of the SA56004X fully meet or exceed all parameters specified in SMBus version 2.0 . The following
parameters specify the timing between the SCLK and SDATA signals in the SA56004X. They adhere to, but are not necessarily specified
as the SMBus specifications.
Delay from SDATA STOP to SDATA START.
Delay from SDATA START to first SCLK HIGH-to-LOW transition.
Delay from SCLK HIGH-to-LOW transition to SDATA edges.
Delay from SDATA edges to SCLK LOW-to-HIGH transition.
Delay from SCLK LOW-to-HIGH transition to restart SDATA.
Delay from SCLK HIGH-to-LOW transition to SDATA STOP condition.
LOW period for reset of SMBus.
SMBus interface characteristics
Parameter
HIGH-level input voltage
LOW-level input voltage
LOW-level output current
LOW-level output current
LOW-level input current
HIGH-level input current
input capacitance
SCLK operating frequency
SCLK LOW time
SCLK HIGH time
SMBus free time
hold time of START condition
hold time of data
set-up time of data in
set-up time of repeat START
condition
set-up time of STOP condition
rise time
fall time
output fall time
SMBus time-out time
[6]
amb
= 40 C to +125 C; unless otherwise specified.
[2]
[4]
[8]
[5]
[3]
[1]
[7]
Conditions
SCLK, SDATA; V
SCLK, SDATA; V
ALERT, T_CRIT; V
SDATA; V
SCLK, SDATA
10 % to 10 %
90 % to 90 %
10 % of SDATA to 90 % of SCLK
90 % to 90 %
90 % of SCLK to 90 % of SDATA
SCLK and SDATA
SCLK and SDATA
C
L
= 400 pF; I
Rev. 05 — 22 May 2008
OL
Digital temperature sensor with overtemperature alarms
= 0.6 V
O
= 3 mA
DD
DD
OL
= 2.7 V to 5.5 V
= 2.7 V to 5.5 V
= 0.4 V
Min
2.2
-
1.0
6.0
-
-
-
-
600
600
600
600
0
250
250
250
-
-
-
25
1.0
-
-
-
Typ
-
-
-
-
-
5
-
5000
5000
-
-
300
-
-
-
-
-
-
SA56004X
© NXP B.V. 2008. All rights reserved.
Max
-
0.8
-
-
1.0
-
1.0
-
400
-
-
-
-
-
-
-
-
1
300
250
35
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Unit
V
V
mA
mA
pF
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
A
A
A
s