AD9214 10-Bit, 65/80/105 MSPS, +3.3V A/D Converter

The AD9214 is an 10-bit monolithic single 3.3 V supply analog-to-digital converter with an on-chip track-and-hold circuit and is optimized for low cost, low power, small size and ease of use. The product operates up to 105 MSPS conversion rate with outstanding dynamic performance over its full operating range.

The ADC requires only a single 3.3 V (2.7 V to 3.6 V) power supply and an encode clock for full-performance operation. No external reference or driver components are required for many applications. The digital outputs are TTL/CMOS compatible and a separate output power supply pin supports interfacing with 3.3 V or 2.5 V logic.

The clock input is TTL/CMOS compatible. A power down function may be exercised to bring total consumption to 30 mW. In power-down mode, the digital outputs are driven to a high-impedance state.

Fabricated on an advanced CMOS process, the AD9214 is available in a 28-pin surface mount plastic package (28-SSOP) specified over the industrial temperature range (-40°C to +85°C).

Features and Benefits
  • 10-Bit, 65, 80, and 105 MSPS ADC
  • Low Power:
    - 190 mW at 65 MSPS
    - 285 mW at 105 MSPS
  • On-Chip Reference and Track/Hold
  • 300 MHz Analog Bandwidth
  • SNR = 57 dB @ 39 MHz Analog Input
  • 1 V p-p or 2 V p-p Analog Input
    Range option
  • Single +3.3 V Supply Operation
    (2.7 V - 3.6 V)
  • Twos Complement or Offset Binary
    Data Format Option
  • Power Down Mode: 30 mW
Analog to Digital Converters
AD9214 IBIS Model
Reference Designs
Data Sheets
Documentnote
AD9214: 10-Bit, 65/80/105 MSPS 3 V A/D Converter Data Sheet (Rev. D)PDF 447 kB
Application Notes
Documentnote
AN-905: Visual Analog Converter Evaluation Tool Version 1.0 User Manual (Rev. 0)PDF 2124 kB
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-282: Fundamentals of Sampled Data SystemsPDF 2131 kB
AN-756: Sampled Systems and the Effects of Clock Phase Noise and Jitter (Rev. 0)PDF 291.7 K
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
AN-297: Test Video A/D Converters Under Dynamic ConditionsPDF 731 kB
Order Information
Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
AD9214BRSZ-105 Production28 ld SSOPOTH 47-40 to 85C12.0310.83Y
AD9214BRSZ-65 Production28 ld SSOPOTH 47-40 to 85C7.446.33Y
AD9214BRSZ-80 Production28 ld SSOPOTH 47-40 to 85C9.398.45Y
AD9214BRSZ-RL105 Production28 ld SSOPREEL 1500-40 to 85C010.83Y
AD9214BRSZ-RL65 Production28 ld SSOPREEL 1500-40 to 85C06.33Y
AD9214BRSZ-RL80 Production28 ld SSOPREEL 1500-40 to 85C08.45Y
Reference Materials
AD9214: 10-Bit, 65/80/105 MSPS 3 V A/D Converter Data Sheet (Rev. D) ad9214
AD9214BRS (All Speed Grades) ad9214
CN0096 设计和集成文件 ad8331
AN-905: Visual Analog Converter Evaluation Tool Version 1.0 User Manual (Rev. 0) ad9220
AN-835: Understanding High Speed ADC Testing and Evaluation (Rev. B) ad9220
AN-501: Aperture Uncertainty and ADC System Performance (Rev. A) ad9220
AN-282: Fundamentals of Sampled Data Systems ad1674
AN-756: Sampled Systems and the Effects of Clock Phase Noise and Jitter (Rev. 0) ad9220
AN-835: 高速ADC测试和评估 (Rev. 0) ad9510
AN-282: 采样数据系统基本原理[中文版] (Rev. A) ad75019
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-905: VisualAnalog™转换器评估工具1.0版用户手册 (Rev. 0) ad6655
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
AN-297: Test Video A/D Converters Under Dynamic Conditions ad9814
Ultrasound System Considerations and their Impact on Front-End Components ad600
CN-0096: High Frequency Variable Gain Amplifier Extends the Dynamic Range of... ad8331
MS-2210：高速ADC的电源设计 ad9861
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