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.

AD572 特点

• 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: <25us

  Monotonic Feedback DAC Guarantees No Missing Codes

AD572 功能框图

AD572 芯片订购指南

产品型号	产品状态	封装	引脚	温度范围
AD572AD	Last Time Buy	32 ld Side brazed Cer Dip (41.02x23.11)	32	Ind
AD572SD/883B	Prodn	32 ld Side brazed Cer Dip (41.02x23.11)	32	Mil

AD572 应用技术支持与电子电路设计开发资源下载

1. AD572 数据手册DataSheet 下载 . PDF
2. ADI 模拟器件公司比较器产品选型指南 . PDF
3. Analog Devices, Inc. 美国模拟器件公司产品订购手册 .PDF