参数资料
| 型号： | AD10242BZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 13/16页 |
| 文件大小： | 0K |
| 描述： | IC ADC DUAL 12BIT 68-CLCC |
| 标准包装： | 1 |
| 位数： | 12 |
| 采样率（每秒）： | 40M |
| 数据接口： | 并联 |
| 转换器数目： | 2 |
| 功率耗散（最大）： | 2W |
| 电压电源： | 模拟和数字，双 ± |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 68-CLCC |
| 供应商设备封装： | 68-CLCC（24.13x24.13） |
| 包装： | 托盘 |
| 输入数目和类型： | 6 个单端，双极 |
| 配用： | AD10242/PCB-ND - KIT EVAL PCB FOR AD10242 |
AD10242
–6–
REV. C
Overvoltage Recovery Time
The amount of time required for the converter to recover to
0.02% accuracy after an analog input signal of the specified
percentage of full scale is reduced to midscale.
Power Supply Rejection Ratio
The ratio of a change in input offset voltage to a change in power
supply voltage.
Signal-to-Noise and Distortion (SINAD)
The ratio of the rms signal amplitude (set at 1 dB below full
scale) to the rms value of the sum of all other spectral compo-
nents, including harmonics but excluding dc.
Signal-to-Noise Ratio (SNR, without Harmonics)
The ratio of the rms signal amplitude (set at 1 dB below full
scale) to the rms value of the sum of all other spectral compo-
nents, excluding the first five harmonics and dc.
Spurious-Free Dynamic Range (SFDR)
The ratio of the rms signal amplitude to the rms value of the
peak spurious spectral component. The peak spurious compo-
nent may or may not be a harmonic. SFDR may be reported in
dBc (i.e., degrades as signal levels are lowered) or in dBFS
(always related back to converter full scale).
Transient Response
The time required for the converter to achieve 0.02% accu-
racy when a one-half full-scale step function is applied to the
analog input.
Two-Tone Intermodulation Distortion Rejection
The ratio of the rms value of either input tone to the rms value of
the worst third order intermodulation product; reported in dBc.
Two-Tone SFDR
The ratio of the rms value of either input tone to the rms value of
the peak spurious component. The peak spurious component
may or may not be an IMD product. Two-tone SFDR may be
reported in dBc (i.e., degrades as signal levels are lowered) or
in dBFS (always related back to converter full scale).
DEFINITION OF SPECIFICATIONS
Analog Bandwidth
The analog input frequency at which the spectral power of the
fundamental frequency (as determined by the FFT analysis) is
reduced by 3 dB.
Aperture Delay
The delay between the 50% point of the rising edge of the
ENCODE command and the instant at which the analog input
is sampled.
Aperture Uncertainty (Jitter)
The sample-to-sample variation in aperture delay.
Differential Nonlinearity
The deviation of any code from an ideal 1 LSB step.
Encode Pulsewidth/Duty Cycle
Pulsewidth high is the minimum amount of time that the
ENCODE pulse should be left in Logic “1” state to achieve rated
performance; pulsewidth low is the minimum time that the
ENCODE pulse should be left in low state. At a given clock
rate, these specifications define an acceptable encode duty cycle.
Harmonic Distortion
The ratio of the rms signal amplitude to the rms value of the
worst harmonic component.
Integral Nonlinearity
The deviation of the transfer function from a reference line
measured in fractions of 1 LSB using a “best straight line” deter-
mined by a least square curve fit.
Minimum Conversion Rate
The encode rate at which the SNR of the lowest analog signal
frequency drops by no more than 3 dB below the guaranteed limit.
Maximum Conversion Rate
The encode rate at which parametric testing is performed.
Output Propagation Delay
The delay between the 50% point of the rising edge of the ENCODE
command and the time when all output data bits are within valid
logic levels.
相关PDF资料 |
PDF描述 |
|---|---|
| AD10465BZ | IC ADC DUAL 14BIT 68-CLCC |
| AD13280AZ | IC ADC 12BIT 68CLCC |
| AD1377KD | IC ADC SNGL 16BIT 32-CDIP |
| AD1380KD | IC ADC SNGL 16BIT 32-CDIP |
| AD1555BP | IC ADC PGA 24BIT LN 28PLCC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD10242TZ | 制造商:Analog Devices 功能描述:ADC Dual 40Msps 12-bit Parallel 68-Pin CLCC 制造商:Analog Devices 功能描述:ADC DUAL 40MSPS 12-BIT PARALLEL 68CLCC - Bulk 制造商:Analog Devices 功能描述:IC ADC DUAL 12BIT 68-CLCC 制造商:Analog Devices Inc. 功能描述:Analog to Digital Converters - ADC Dual 12 Bit 41 MSPS MCM 制造商:Analog Devices 功能描述:CONVERTER - ADC |
| AD10242TZ/883B | 功能描述:模数转换器 - ADC IC Dual 12-Bit 41MSPS MCM RoHS:否 制造商:Analog Devices 通道数量: 结构: 转换速率: 分辨率: 输入类型: 信噪比: 接口类型: 工作电源电压: 最大工作温度: 安装风格: 封装 / 箱体: |
| AD1024-48F | 制造商:MPD 制造商全称:MicroPower Direct, LLC 功能描述:Very Low Cost, 20W DIN Rail Mount Single Output AC/DC Power Supplies |
| AD1024F | 制造商:MPD 制造商全称:MicroPower Direct, LLC 功能描述:Very Low Cost, 20W DIN Rail Mount Single Output AC/DC Power Supplies |
| AD10263R | 制造商:Hitachi 功能描述: |
发布紧急采购，3分钟左右您将得到回复。