AD5532B
ABSOLUTE MAXIMUM RATINGS1, 2
(TA = 25°C, unless otherwise noted.)
Max Continuous Load Current at TJ = 70°C,
per Channel Group . . . . . . . . . . . . . . . . . . . . . . . 15.5 mA4
VDD to AGND . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +17 V
NOTES
1 Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
2 Transient currents of up to 100 mA will not cause SCR latch-up.
3 This limit includes load power.
V
SS to AGND . . . . . . . . . . . . . . . . . . . . . . . . +0.3 V to –17 V
AVCC to AGND, DAC_GND . . . . . . . . . . . . . –0.3 V to +7 V
DVCC to DGND . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
Digital Inputs to DGND . . . . . . . . . . –0.3 V to DVCC + 0.3 V
Digital Outputs to DGND . . . . . . . . . –0.3 V to DVCC + 0.3 V
REF_IN to AGND, DAC_GND . . . . –0.3 V to AVCC + 0.3 V
4 This maximum allowed continuous load current is spread over eight channels,
with channels grouped as follows:
V
IN to AGND, DAC_GND . . . . . . . . –0.3 V to AVCC + 0.3 V
VOUT0–31 to AGND . . . . . . . . . . VSS – 0.3 V to VDD + 0.3 V
OFFS_IN to AGND . . . . . . . . . . VSS – 0.3 V to VDD + 0.3 V
OFFS_OUT to AGND . . . . AGND – 0.3 V to AVCC + 0.3 V
AGND to DGND . . . . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
Operating Temperature Range
Group 1: Channels 3, 4, 5, 6, 7, 8, 9, 10
Group 2: Channels 14, 16, 18, 20, 21, 24, 25, 26
Group 3: Channels 15, 17, 19, 22, 23, 27, 28, 29
Group 4: Channels 0, 1, 2, 11, 12, 13, 30, 31
For higher junction temperatures, derate as follows:
Industrial . . . . . . . . . . . . . . . . . . . . . . . . . . –40°C to +85°C
Storage Temperature Range . . . . . . . . . . . . –65°C to +150°C
Junction Temperature (TJ max) . . . . . . . . . . . . . . . . . . 150°C
74-Lead CSPBGA Package, θJA Thermal Impedance . . 41°C/W
Reflow Soldering
Peak Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C
Time at Peak Temperature . . . . . . . . . . . . 10 sec to 40 sec
Max Power Dissipation . . . . . . . . . . . . (150°C – TA)/θJA mW3
Max Continuous
Load Current
per Group (mA)
TJ (°C)
70
90
1.55
9.025
6.925
5.175
3.425
2.55
100
110
125
135
150
1.5
ORDERING GUIDE
Output
Impedance
(Typ)
Output
Voltage Span Package
Package
Option
Model
Function
(V)
Description
AD5532BBC-1
AD5532ABC-1*
AD5532ABC-2*
AD5532ABC-3*
AD5532ABC-5*
AD5533ABC-1*
AD5533BBC-1*
32 DACs, 32-Channel Precision ISHA 0.5 Ω
10
10
20
10
10
10
10
74-Lead CSPBGA BC-74
32 DACs, 32-Channel ISHA
32 DACs, 32-Channel ISHA
32 DACs, 32-Channel ISHA
32 DACs, 32-Channel ISHA
32-Channel ISHA Only
0.5 Ω
0.5 Ω
500 Ω
1 kΩ
0.5 Ω
0.5 Ω
74-Lead CSPBGA BC-74
74-Lead CSPBGA BC-74
74-Lead CSPBGA BC-74
74-Lead CSPBGA BC-74
74-Lead CSPBGA BC-74
74-Lead CSPBGA BC-74
32-Channel Precision ISHA Only
EVAL-AD5532EB Evaluation Board
*Separate Data Sheet.
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the AD5532B features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
–6–
REV. A
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