ADM1064 Analog Devices, ADM1064 Datasheet - Page 3

• Manufacturer Part Number: ADM1064
• Manufacturer: Analog Devices

Specifications of ADM1064

• # Supplies Monitored: 10
• Volt Monitoring Accuracy: 1%
• # Output Drivers: 10
• Fet Drive/enable Output: Both
• Voltage Readback: 12-bit ADC
• Package: 40 ld LFCSP ,48 ld TQFP

The logical core of the device is a sequencing engine (SE). 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.
DETAILED BLOCK DIAGRAM
VDDCAP
AGND
VX1
VX2
VX3
VX4
VX5
VP1
VP2
VP3
VP4
VH
ATTENUATOR
ATTENUATOR
SELECTABLE
SELECTABLE
ARBITRATOR
VDD
AUX2
GND
AUX1
ADM1064
CHARGE PUMP
REG 5.25V
Figure 2. Detailed Block Diagram
CONDITIONING
CONDITIONING
GPI SIGNAL
GPI SIGNAL
VCCP
REFIN
SAR ADC
Rev. D | Page 3 of 32
12-BIT
SFD
SFD
SFD
SFD
REFOUT
VREF
REFGND
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.
SEQUENCING
ENGINE
SDA SCL A1
CONTROLLER
INTERFACE
DEVICE
SMBus
OUTPUT DRIVER
OUTPUT DRIVER
OUTPUT DRIVER
OUTPUT DRIVER
CONFIGURABLE
CONFIGURABLE
CONFIGURABLE
CONFIGURABLE
A0
(HV)
(HV)
(LV)
(LV)
EEPROM
OSC
PDO1
PDO2
PDO3
PDO4
PDO5
PDO6
PDO7
PDO8
PDO9
PDO10
PDOGND
ADM1064