PCT2075 데이터 시트보기 (PDF) - NXP Semiconductors.
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PCT2075
NXP Semiconductors.
PCT2075 Datasheet PDF : 37 Pages
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NXP Semiconductors
PCT2075
I2C-bus Fm+ digital temperature sensor and thermal watchdog
6.2 Pin description
Table 3.
Symbol
SDA
SCL
OS
GND
A2
A1
A0
VCC
Pin description for SO8, TSSOP8 and HWSON8
Pin
Description
1
Digital I/O. I2C-bus serial bidirectional data line; open-drain.
2
Digital input. I2C-bus serial clock input.
3
Overtemp Shutdown output; open-drain.
4[1]
Ground. To be connected to the system ground.
5
Digital input. User-defined address bit 2.
6
Digital input. User-defined address bit 1.
7
Digital input. User-defined address bit 0.
8
Power supply.
[1] HWSON8 package die supply ground is connected to both the GND pin and the exposed center pad. The
GND pin must be connected to supply ground for proper device operation. For enhanced thermal,
electrical, and board-level performance, the exposed pad should be soldered to the board using a
corresponding thermal pad on the board, and for proper head conduction through the board thermal vias
need to be incorporated in the PCB in the thermal pad region.
Table 4.
Symbol
A0
GND
VCC
SCL
OS
SDA
Pin description for TSOP6
Pin
Description
1
Digital input. User-defined address bit 0.
2
Ground. To be connected to the system ground.
3
Power supply.
4
Digital input. I2C-bus serial clock input.
5
Overtemp Shutdown output; open-drain.
6
Digital I/O. I2C-bus serial bidirectional data line; open-drain.
PCT2075
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 6 March 2014
© NXP Semiconductors N.V. 2014. All rights reserved.
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