AD572: 12-Bit Successive Approximation Integrated Circuit A/D Converter
The AD572 is a complete 12-bit successive approximation analog-to-digital converter that includes an internal clock, reference, comparator, and buffer amplifier. Its hybrid IC design utilizes MSI digital and linear monolithic chips and active laser trimming of high-stability thin-film resistors to provide superior performance, flexibility and ease of use, combined with IC size, price and reliability.
技术特性
- VERSATILITY
Aerospace Temperature Range:
-55°C (AD572S)
Positive-True Serial or Parallel Logic
Outputs
Short-Cycle Capability
- VALUE
Precision +10 V Reference for
External Application
Internal Buffer Amplifier
High Reliability Package
- PERFORMANCE
True 12-Bit Operation: Max Nonlinearity <±0.012%
Low Gain T.C.: <±15 ppm/°C (AD572B)
Low Power: 900mW
Fast Conversion Time: <25µs
Monotonic Feedback DAC Guarantees No Missing Codes
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技术指标
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Resolution (Bits):
12bit
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# Chan:
1
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Sample Rate:
n/a
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Interface:
Par
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Analog Input Type:
SE-Bip,SE-Uni
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Ain Range:
Bip 10V,Bip 2.5V,Bip 5.0V,Uni 10V,Uni 5.0V
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ADC Architecture:
SAR
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Pkg Type:
DIP
功能框图
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AD572 订购指南
AD572 应用技术支持与电子电路设计开发资源下载
- AD572 数据手册DataSheet 下载 Rev B, 04/2003 (pdf 2056kB). pdf
- ADI 模拟器件公司比较器产品选型指南 . pdf
- Analog Devices, Inc. 美国模拟器件公司产品订购手册 .pdf