AD9225 12-Bit , 25 MSPS Monolithic A/D Converter

The AD9225 is a monolithic, single supply 12-bit, 25MSPS Analog to Digital Converter with an on-chip, high performance sample-and-hold amplifier and voltage reference. The AD9225 uses a multi-stage differential pipelined architecture with output error correction logic to provide 12-bit accuracy at 25MSPS data rates and guarantees no missing codes over the full operating temperature range.

Features and Benefits
  • Low Power Dissipation: 280 mW
  • Single +5V Supply
  • No Missing Codes Guaranteed
  • DNL: ±0.4 LSB
  • On-Chip Sample-and-Hold Amplifier and Voltage Reference
  • SNR: 71 dB
  • SFDR: -85 dB
  • Out-of-Range Indicator
  • Straight Binary Output Data
  • 28-Lead SOIC
  • 28-Lead SSOP
  • Compatible with 3 V Logic
Analog to Digital Converters
Data Sheets
Documentnote
AD9225: Complete, 12-Bit, 25 MSPS Monolithic A/D Converter Data Sheet (Rev. C)PDF 514 kB
Application Notes
Documentnote
AN-835: Understanding High Speed ADC Testing and Evaluation (Rev. B)PDF 985 kB
AN-501: Aperture Uncertainty and ADC System Performance (Rev. A)PDF 227 kB
AN-756: Sampled Systems and the Effects of Clock Phase Noise and Jitter (Rev. 0)PDF 291.7 K
AN-827: A Resonant Approach to Interfacing Amplifiers to Switched-Capacitor ADCs (Rev. 0)PDF 203 kB
AN-742: Frequency Domain Response of Switched-Capacitor ADCs (Rev. B)PDF 401 kB
AN-1142: Techniques for High Speed ADC PCB Layout (Rev. 0)PDF 392 kB
AN-737: How ADIsimADC Models an ADC (Rev. B)PDF 373 kB
AN-715: A First Approach to IBIS Models: What They Are and How They Are Generated (Rev. 0)PDF 370.2 K
AN-741: Little Known Characteristics of Phase Noise (Rev. 0)PDF 1679 kB
Order Information
Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
AD9225AR Production28 ld SOIC - WideOTH 27-40 to 85C19.6216.68N
AD9225ARS Production28 ld SSOPOTH 47-40 to 85C19.6216.68N
AD9225ARSRL Production28 ld SSOPREEL 1500-40 to 85C016.68N
AD9225ARSZ Production28 ld SSOPOTH 47-40 to 85C17.0214.47Y
AD9225ARSZRL Production28 ld SSOPREEL 1500-40 to 85C014.47Y
AD9225ARZ Production28 ld SOIC - WideOTH 27-40 to 85C17.0214.47Y
AD9225ARZRL Production28 ld SOIC - WideREEL 1000-40 to 85C014.47Y
Reference Materials
AD9225: Complete, 12-Bit, 25 MSPS Monolithic A/D Converter Data Sheet (Rev. C) ad9225
AN-835: Understanding High Speed ADC Testing and Evaluation (Rev. B) ad9220
AN-501: Aperture Uncertainty and ADC System Performance (Rev. A) ad9220
AN-756: Sampled Systems and the Effects of Clock Phase Noise and Jitter (Rev. 0) ad9220
AN-827: A Resonant Approach to Interfacing Amplifiers to Switched-Capacitor ADCs (Rev. 0) ad6655
AN-742: Frequency Domain Response of Switched-Capacitor ADCs (Rev. B) ad7476
AN-835: 高速ADC测试和评估 (Rev. 0) ad9510
AN-1142: 高速ADC PCB布局布线技巧 (Rev. 0) ad6655
AN-1142: Techniques for High Speed ADC PCB Layout (Rev. 0) ad6655
AN-737: 如何用ADIsimADC完成ADC建模 (Rev. B) ad6642
AN-737: How ADIsimADC Models an ADC (Rev. B) ad9220
AN-827: 放大器与开关电容ADC接口的匹配方法[中文版] (Rev. 0) ad8351
AN-715: 走近IBIS模型：什么是IBIS模型？它们是如何生成的？ (Rev. 0) ad6655
AN-715: A First Approach to IBIS Models: What They Are and How They Are Generated (Rev. 0) ad9220
AN-756: 系统采样以及时钟相位噪声和抖动的影响[中文版] (Rev. 0) ad9540
AN-501: 孔径不确定度与ADC系统性能[中文版] (Rev. A) ad9540
AN-741: Little Known Characteristics of Phase Noise (Rev. 0) ad9221
AN-741: 鲜为人知的相位噪声特性 ad9540
MS-2210：高速ADC的电源设计 ad9861
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