ADM1063ASUZ-REEL7(RevC) Ver la hoja de datos (PDF) - Analog Devices

Número de pieza

componentes Descripción

fabricante

ADM1063ASUZ-REEL7
(Rev.:RevC)

Multisupply Supervisor/Sequencer with ADC and Temperature Monitoring

Analog Devices 

ADM1063

Temperature measurement is possible with the ADM1063. The

device contains one internal temperature sensor and two pairs

of differential inputs for remote thermal diodes. These are

measured by the 12-bit ADC.

The logical core of the device is a sequencing engine. This state-

machine-based construction provides up to 63 different states.

This design enables very flexible sequencing of the outputs

based on the condition of the inputs.

The device is controlled via configuration data that can be

programmed into an EEPROM. The entire configuration can

be programmed using an intuitive GUI-based software package

provided by Analog Devices, Inc.

DETAILED BLOCK DIAGRAM

REFIN REFOUT

D1P D1N D2P D2N

REFGND SDA SCL A1 A0

TEMP

SENSOR

ADM1063

INTERNAL

DIODE

VREF

SMBus

INTERFACE

VX1

VX2

VX3

VX4

VX5

VP1

VP2

VP3

VP4

VH

AGND

VDDCAP

SELECTABLE

ATTENUATOR

SELECTABLE

ATTENUATOR

VDD

ARBITRATOR

12-BIT

SAR ADC

GPI SIGNAL

CONDITIONING

SFD

GPI SIGNAL

CONDITIONING

SFD

SFD

SFD

REG 5.25V

CHARGE PUMP

DEVICE

CONTROLLER

OSC

EEPROM

CONFIGURABLE

OUTPUT DRIVER

(HV)

SEQUENCING

ENGINE

CONFIGURABLE

OUTPUT DRIVER

(HV)

PDO1

PDO2

PDO3

PDO4

PDO5

PDO6

CONFIGURABLE

OUTPUT DRIVER

(LV)

CONFIGURABLE

OUTPUT DRIVER

(LV)

PDO7

PDO8

PDO9

PDO10

PDOGND

GND

VCCP

Figure 2.

Rev. C | Page 3 of 32

Share Link: