SA56004GD,118 NXP Semiconductors, SA56004GD,118 Datasheet - Page 4

• Manufacturer Part Number: SA56004GD,118
• Description: IC TEMP SENSOR DIGITAL 8SOIC
• Manufacturer: NXP Semiconductors

Specifications of SA56004GD,118

• 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
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935274552118; SA56004GD-T; SA56004GD-T

NXP Semiconductors
6. Pinning information
SA56004X_5
Product data sheet
6.1 Pinning
6.2 Pin description
Table 3.
Symbol
V
D+
D
T_CRIT
GND
ALERT
SDATA
SCLK
Fig 2.
Fig 4.
DD
T_CRIT
V
Pin configuration for SO8
Pin configuration for HVSON8
D+
D
DD
Pin description
Pin
1
2
3
4
5
6
7
8
1
2
3
4
SA56004XD
Description
Positive supply voltage. DC voltage from 3.0 V to 5.5 V.
Diode current source (anode).
Diode sink current (cathode).
T_CRIT alarm is open-drain, active LOW output which requires an external
pull-up resistor. It functions as a system interrupt or power shutdown.
Power supply ground.
ALERT alarm is an open-drain, active LOW output which requires an
external pull-up resistor. It functions as an interrupt indicating that the
temperature of the on-chip or remote diode is above or below programmed
overtemperature or undertemperature thresholds.
SMBus/I
requires an external pull-up resistor.
SMBus/I
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Rev. 05 — 22 May 2008
index area
terminal 1
2
2
T_CRIT
C-bus bidirectional data line. This is an open-drain output which
C-bus clock input which requires an external pull-up resistor.
Digital temperature sensor with overtemperature alarms
8
7
6
5
V
DD
D+
D
SCLK
SDATA
ALERT
GND
1
2
3
4
Transparent top view
SA56004XTK
Fig 3.
002aad200
T_CRIT
V
D+
Pin configuration for TSSOP8
DD
D
8
7
6
5
SCLK
SDATA
ALERT
GND
1
2
3
4
SA56004XDP
SA56004X
002aad199
© NXP B.V. 2008. All rights reserved.
8
7
6
5
SCLK
SDATA
ALERT
GND
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