参数资料
型号: AD9218BST-40
厂商: ANALOG DEVICES INC
元件分类: ADC
英文描述: 10-Bit, 40/65/80/105 MSPS 3 V Dual A/D Converter
中文描述: 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
封装: 7 X 7 MM, MS-026BBC, LQFP-48
文件页数: 9/24页
文件大小: 1591K
代理商: AD9218BST-40
REV. 0
AD9218
–9–
Worst Other Spur
The ratio of the rms signal amplitude to the rms value of the
worst spurious component (excluding the second and third
harmonic) reported in dBc.
Transient Response Time
Transient response is defined as the time it takes for the ADC to
reacquire the analog input after a transient from 10% above
negative full scale to 10% below positive full scale.
Out-of-Range Recovery Time
Out of range recovery time is the time it takes for the ADC to
reacquire the analog input after a transient from 10% above
positive full scale to 10% above negative full scale, or from 10%
below negative full scale to 10% below positive full scale.
EQUIVALENT CIRCUITS
A
IN
40
40
30k
30k
15k
15k
V
D
A
IN
Figure 4. Analog Input Stage
ENCODE
2.6k
2.6k
600
V
D
Figure 5. Encode Inputs
OUT
V
D
Figure 6. Reference Output Stage
V
DD
40
DX
Figure 7. Digital Output Stage
REF
10k
V
D
Figure 8. Reference Inputs
S2
10k
V
D
Figure 9. S2 Input
S1
10k
V
D
Figure 10. S1 Input
DFS/GAIN
15k
15k
VREF
V
D
Figure 11. DFS/Gain Input
相关PDF资料
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相关代理商/技术参数
参数描述
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AD9218BST-RL105 功能描述:IC ADC 10BIT DUAL 105MSPS 48LQFP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 标准包装:1 系列:- 位数:14 采样率(每秒):83k 数据接口:串行,并联 转换器数目:1 功率耗散(最大):95mW 电压电源:双 ± 工作温度:0°C ~ 70°C 安装类型:通孔 封装/外壳:28-DIP(0.600",15.24mm) 供应商设备封装:28-PDIP 包装:管件 输入数目和类型:1 个单端,双极
AD9218BST-RL40 制造商:Analog Devices 功能描述:ADC Dual Pipelined 40Msps 10-bit Parallel 48-Pin LQFP T/R
AD9218BST-RL65 制造商:AD 制造商全称:Analog Devices 功能描述:10-Bit, 40/65/80/105 MSPS 3 V Dual Analog-to-Digital Converter