EVAL-AD5560EBUZ Analog Devices Inc, EVAL-AD5560EBUZ Datasheet - Page 32

• Manufacturer Part Number: EVAL-AD5560EBUZ
• Description: Evaluation Board
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD5560EBUZ

• Main Purpose: Power Management, Power Supply Supervisor/Tracker/Sequencer
• Utilized Ic / Part: AD5560
• Primary Attributes: *
• Secondary Attributes: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Embedded: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD5560
V
parts of the circuit. When using a MEASOUT gain of 0.2, the
V
choosing supply rails, it is very important to ensure that there
is sufficient footroom so that the V
Table 9. MEASOUT Output Ranges
MEASOUT Function
GAIN1 = 0, MEASOUT Gain = 1
Measure Voltage (MV)
Measure
Current
(MI)
1
Table 10.
MEASOUT Function
GAIN1 = 1, MEASOUT Gain = 0.2
Measure Voltage (MV)
Measure
Current
(MI)
1
2
Table 11. Possible ADCs and ADC Drivers for Use with AD5560
Part
No.
AD7685
AD7686
AD7693
AD7610
AD7655
1
2
3
Subset of the possible ADCs, ADC drivers, and multiplexers suitable for use with the AD5560. Visit
VREF = 5 V, unless otherwise noted.
VREF = 5 V, unless otherwise noted.
The offset DAC setting has no effect on the output voltage range.
Do not allow the MEASOUT output range to exceed the AIN range of the ADC.
For the purposes of sharing ADCs among multiple DPS channels, note that the multiplexer is not absolutely necessary because the AD5560 MEASOUT path has a
tristate mode.
MIN
MIN
is another inportant voltage level that is used in other
level is used to scale the voltage range; therefore, when
16
16
16
16
16
Resolution
GAIN0 = 0
GAIN0 = 1
GAIN0 = 0
GAIN0 = 1
Sample
Rate
250 kSPS
500 kSPS
500 kSPS
250 kSPS
1 MSPS
MI gain = 20
MI gain = 10
MI gain = 20
MI gain = 10
MIN
Channels
1
1
1
1
4
level is not impinged
Transfer Function
MV = 0.2 × (V
(I
(I
Transfer Function
±V
(I
(I
DUT
DUT
DUT
DUT
DUT
× R
× R
× R
× R
SENSE
SENSE
SENSE
SENSE
AIN Range
0 to VREF
0 to VREF
−VREF to +VREF
Bipolar 10 V, bipolar
5 V, unipolar 10 V,
unipolar 5 V
0 V to 5 V
× 20 × 0.2) + 0.5125 × VREF
× 10 × 0.2) + 0.5125 × VREF
× 20) + V
× 10) + V
DUT
− V
Rev. C | Page 32 of 60
2
MIN
MID
MID
)
1
Offset DAC =
0x0
0 V to 25.62 V
0 V to 25.62 V
0 V to 12.81 V
(V
REF
on (the high voltage DAC amplifiers used here require
approximately 2 V footroom to AV
AV
Interface
Serial, SPI
Serial, SPI
Serial, SPI
Serial, parallel
Serial, SPI
= 2.5 V)
DD
V
/AV
MIN
http://www.analog.com
= −5.125 × VREF × (OFFSET_DAC_CODE/2
SS
Power Supply Rails section for more information.
Output Voltage Range
0 V to 5.12 V (±2.56 V centered around 2.56 V)
(includes overrange)
0 V to 5.12 V (±2.56 V centered around 2.56 V)
(includes overrange)
1.28 V to 3.84 V (±1.28 V, centered around 2.56 V)
0 V to 2.56 V (±1.28 V, centered around 1.28 V)
(V
REF
ADC Driver
ADA4841-x
ADA4841-x
ADA4841-x,
ADA4941-1
AD8021
ADA4841-x/
AD8021
= 2.5 V)
Offset DAC = 0x8000
±12.81 V
±12.81 V
±6.4 V
(V
Output Voltage Range
REF
= 2.5 V)
for more options.
Multiplexer
ADG704, ADG708
ADG704, ADG708
ADG1404,
ADG1408,
ADG1204
AD1404, ADG1408,
ADG1204
SS
1, 2
). See the Choosing
1
Offset DAC = 0xE000
−22.42 V to +3.2 V
−22.42 V to +3.2 V
−11.2 V to +1.6 V
(V
REF
3
= 2.5 V)
Package
MSOP,
LFCSP
MSOP,
LFCSP
MSOP,
LFCSP
LFCSP,
LQFP
LQFP,
LFCSP
16
)