ADT7408CCPZ-REEL7 Просмотр технического описания (PDF) - Analog Devices

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Компоненты Описание

производитель

ADT7408CCPZ-REEL7

±2°C Accurate, 12-Bit Digital Temperature Sensor

Analog Devices 

ADT7408

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS

A0 1

A1 2

A2 3

VSS 4

ADT7408

TOP VIEW

(Not to scale)

8 VDD

7 EVENT#

6 SCL

5 SDA

Figure 4. Pin Configuration

Table 4. Pin Function Descriptions

Pin No. Mnemonic Description

1

A0

2

A1

3

A2

SMBus/I2C Serial Bus Address Selection Pin. Logic input. Can be set to VSS or VDD.

SMBus/I2C Serial Bus Address Selection Pin. Logic input. Can be set to VSS or VDD.

SMBus/I2C Serial Bus Address Selection Pin. Logic input. Can be set to VSS or VDD.

4

VSS

Negative Supply or Ground.

5

SDA

SMBus/I2C Serial Data Input/Output. Serial data to be loaded into the part’s registers and read from these registers

is provided on this pin. Open-drain configuration; it needs a pull-up resistor.

6

SCL

Serial Clock Input. This is the clock input for the serial port. The serial clock is used to clock data into and clock data

out from any register of the ADT7408. Open-drain configuration needs a pull-up resistor.

7

EVENT#

Active Low. Open-drain event output pin. Driven low on comparator level or alert interrupt.

8

VDD

Positive Supply Power. The supply should be decoupled to ground.

Rev. 0 | Page 6 of 24

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