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E6420BBG 参数 Datasheet PDF下载

E6420BBG图片预览
型号: E6420BBG
PDF下载: 下载PDF文件 查看货源
内容描述: 每个引脚电子伴侣DAC [Per-Pin Electronics Companion DAC]
分类和应用: 模拟IC信号电路电子
文件页数/大小: 29 页 / 241 K
品牌: SEMTECH [ SEMTECH CORPORATION ]
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Edge6420  
HIGH-PERFORMANCE PRODUCTS – ATE  
DC Characteristics (continued)  
Power Supplies  
Parameter  
Symbol  
Min  
Typ  
Max  
Units  
Power Supply Consumption  
Positive Analog Supply 1 (Note 6)  
Positive Analog Supply 2 (Note 6)  
Digital Supply (Note 6)  
ICC  
IADD  
IDDD  
IEE  
20.5  
60  
2
73  
0.2  
41.5  
132  
10  
mA  
mA  
mA  
mA  
mA  
Negative Power Supply 1 (Note 6)  
Reference Supply  
118  
IREF  
1.4  
Power Supply Rejection Ratio (Note 1)  
PSRR  
5 MHz  
1 MHz  
100 KHz  
65  
45  
50  
dB  
dB  
dB  
VOUT/ AVDD  
Power Supply DC Sensitivity (Note 1)  
40  
dB  
All specifications are guaranteed over Recommended Operating Conditions unless otherwise noted.  
DC Test Conditions (unless otherwise specified): VREF = 2.50V.  
Note 1:  
Note 2:  
Not production tested. Guaranteed by bench characterization.  
The 9 calibration points recommended are:  
DATA values of 0000H, 03FFH, 07FFH, 0BFFH, OFFFH, 13FFH, 17FFH, 1BFFH, 1FFFH.  
Note 3:  
Note 4:  
Note 5:  
Note 6:  
Assuming R_MASTER = 100 K, stable VREF, nominal external resistor values, and stable supply voltage values.  
Calibration points are: Data values of 0000H and 1FFFH.  
Calibration points are: Data values of OOOOH and OO3FH.  
See Applications Informationfor further information.  
www .semtech.com  
2000 Semtech Corp.  
24  
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