SA56004ATK NXP [NXP Semiconductors], SA56004ATK Datasheet - Page 4

• Manufacturer Part Number: SA56004ATK
• Manufacturer: NXP [NXP Semiconductors]

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
002aad198
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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