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5962-9201601MEA 参数 Datasheet PDF下载

5962-9201601MEA图片预览
型号: 5962-9201601MEA
PDF下载: 下载PDF文件 查看货源
内容描述: [16-Bit Current-Steering DAC with Voltage Reference]
分类和应用: 信息通信管理转换器
文件页数/大小: 8 页 / 308 K
品牌: ADI [ ADI ]
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AD766  
AD766J  
Typ  
AD766A  
Typ  
Parameter  
Min  
Max  
Min  
Max  
Units  
TEMPERATURE RANGE  
Specified  
Storage  
0
–60  
+70  
+100  
–40  
–60  
+85  
+100  
°C  
°C  
NOTES  
1For A grade only, voltage outputs are guaranteed only if +VS 7 V and –VS –7 V.  
2Specified using external op amp, see Figure 3 for more details.  
3Tested at full-scale input.  
4For A grade only, power supplies must be symmetric, i.e., VS = |–VS| and +VL = |–VL|. Each supply must independently meet this equality within ±5%.  
All min and max specifications are guaranteed. Specifications in boldface are tested on all production units at final electrical test. Results from those tests are used to  
calculate outgoing quality levels.  
Specifications subject to change without notice.  
ABSOLUTE MAXIMUM RATINGS*  
VL to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 to 13.2 V  
ORDERING GUIDE  
VS to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 to 13.2 V  
Temperature  
Range  
Package  
Option*  
–VL to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . –13.2 V to 0 V  
–VS to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . –13.2 V to 0 V  
Digital Inputs to DGND . . . . . . . . . . . . . . . . . . . .0.3 V to VL  
AGND to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.3 V  
Short Circuit Protection . . . . . . . . Indefinite Short to Ground  
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +300°C, 10 sec  
Model  
AD766JN  
AD766AN  
0°C to +70°C  
–40°C to +85°C  
AD766SD/883B –55°C to +125°C  
N-16  
N-16  
D-16  
*N = Plastic DIP; D = Ceramic DIP.  
*Stresses greater than those listed under “Absolute Maximum Ratings” may cause  
permanent damage to the device. This is a stress rating only and functional  
operation of the device at these or any other conditions above those indicated in  
the operational section of this specification is not implied. Exposure to absolute  
maximum rating conditions for extended periods may affect device reliability.  
CONNECTION DIAGRAM  
PIN DESIGNATIONS  
Pin  
Function  
Description  
1
2
3
4
–VS  
DGND  
VL  
Analog Negative Power Supply  
Digital Ground  
Logic Positive Power Supply  
No Connection  
NC  
5
6
CLK  
LE  
Clock Input  
Latch Enable Input  
7
8
9
10  
11  
12  
13  
14  
15  
16  
DATA  
–VL  
VOUT  
RF  
Serial Data Input  
Logic Negative Power Supply  
Voltage Output  
Feedback Resistor  
Summing Junction  
Analog Ground  
Current Output  
MSB Adjustment Terminal  
MSB Trimming Potentiometer Terminal  
Analog Positive Power Supply  
SJ  
AGND  
IOUT  
MSB ADJ  
TRIM  
VS  
ESD SENSITIVITY  
The AD766 features input protection circuitry consisting of large “distributed” diodes and  
polysilicon series resistors to dissipate both high energy discharges (Human Body Model) and  
fast, low energy pulses (Charged Device Model). Per Method 3015.2 of MIL-STD-883C, the  
AD766 has been classified as a Category 1 Device.  
WARNING!  
Proper ESD precautions are strongly recommended to avoid functional damage or perfor-  
mance degradation. Charges as high as 4000 volts readily accumulate on the human body and  
test equipment, and discharge without detection. Unused devices must be stored in conduc-  
tive foam or shunts, and the foam discharged to the destination socket before devices are  
removed. For further information on ESD precaution, refer to Analog Devices’ ESD  
Prevention Manual.  
ESD SENSITIVE DEVICE  
REV. A  
–3–