Features and Benefits

  • Power Dissipation: 475 mW (typical)
  • Differential Linearity: ±0.5 LSB
  • Single +5 V supply
  • No Missing Codes Guaranteed
  • On-chip Sample and Hold
  • On-chip Voltage Reference
  • SINAD : 70 dB at Nyquist
  • SFDR : 80 dB at Nyquist
  • Power-Down (Sleep) Mode
  • 28-Pin SSOP
  • Pin-compatible with AD922x ADC family
  • Out of Range Indicator

Product Details

The AD9226 is a monolithic, single supply, 12-bit, 65Msps, analog-to-digital converter with an on-chip high performance sample and hold amplifier and voltage reference. It uses a multistage differential pipeline architecture at 65 MSPS data rate and guarantees no missing codes over the full operating temperature range.

The ADC combines a low cost, high-speed CMOS process and a novel architecture to achieve the resolution and speed of existing bipolar implementations at a fraction of the power consumption cost.

The input of the AD9226 allows for easy interfacing to both imaging, ultrasound and communication systems. With a truly differential input structure, the user can select a variety of input ranges and offsets including single-ended applications. The dynamic performance is excellent.

The sample-and-hold amplifier is well suited for both multiplexed systems that switch full-scale voltage levels in successive channels and sampling single-channel inputs at frequencies up to and well beyond the Nyquist rate.

Fabricated on an advanced CMOS process, the AD9226 is available in a 28-pin thin shrink small outline package (28 TSSOP) and in a 48-pin thin quad flat pack (48-LQFP) specified over the industrial temperature range (-40°C to +85°C).

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.


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PCN-PDN Information

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