参数资料
型号: AD5532BBCZ-1
厂商: Analog Devices Inc
文件页数: 13/16页
文件大小: 0K
描述: IC DAC 14BIT 32CH BIPO 74-CSPBGA
产品培训模块: Data Converter Fundamentals
DAC Architectures
标准包装: 1
设置时间: 22µs
位数: 14
数据接口: 串行
转换器数目: 34
电压电源: 模拟和数字
功率耗散(最大): 623mW
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 74-LBGA,CSPBGA
供应商设备封装: 74-CSPBGA(12x12)
包装: 托盘
输出数目和类型: 32 电压,单极
采样率(每秒): 45k
配用: EVAL-AD5532HSEBZ-ND - BOARD EVAL FOR AD5532HS
EVAL-AD5532EBZ-ND - BOARD EVAL FOR AD5532
REV. A
AD5532B
–6–
ABSOLUTE MAXIMUM RATINGS
1, 2
(TA = 25
°C, unless otherwise noted.)
VDD to AGND . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +17 V
VSS 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
VIN 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
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 – T
A)/
θ
JA mW
3
Max Continuous Load Current at TJ = 70
°C,
per Channel Group . . . . . . . . . . . . . . . . . . . . . . . 15.5 mA
4
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.
4 This maximum allowed continuous load current is spread over eight channels,
with channels grouped as follows:
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:
Max Continuous
Load Current
TJ (
°C)
per Group (mA)
70
1.55
90
9.025
100
6.925
110
5.175
125
3.425
135
2.55
150
1.5
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
ORDERING GUIDE
Output
Impedance
Voltage Span
Package
Model
Function
(Typ)
(V)
Description
Option
AD5532BBC-1
32 DACs, 32-Channel Precision ISHA
0.5
10
74-Lead CSPBGA
BC-74
AD5532ABC-1
*
32 DACs, 32-Channel ISHA
0.5
10
74-Lead CSPBGA
BC-74
AD5532ABC-2
*
32 DACs, 32-Channel ISHA
0.5
20
74-Lead CSPBGA
BC-74
AD5532ABC-3
*
32 DACs, 32-Channel ISHA
500
10
74-Lead CSPBGA
BC-74
AD5532ABC-5
*
32 DACs, 32-Channel ISHA
1 k
10
74-Lead CSPBGA
BC-74
AD5533ABC-1
*
32-Channel ISHA Only
0.5
10
74-Lead CSPBGA
BC-74
AD5533BBC-1
*
32-Channel Precision ISHA Only
0.5
10
74-Lead CSPBGA
BC-74
EVAL-AD5532EB
Evaluation Board
*Separate Data Sheet.
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