AD9226 Series

12-Bit, 65 MSPS Analog-to-Digital Converter

Catalog

12-Bit, 65 MSPS Analog-to-Digital Converter

Part	Mounting Type	Number of A/D Converters	Sampling Rate (Per Second)	Input Type	Data Interface	Voltage - Supply, Digital [Min]	Voltage - Supply, Digital [Max]	Number of Bits	Voltage - Supply, Analog	Reference Type	Package / Case [custom]	Package / Case	Package / Case [custom]	Configuration	Operating Temperature [Max]	Operating Temperature [Min]	Number of Inputs	Supplier Device Package	Architecture	Ratio - S/H:ADC
Analog Devices AD9226ARSZRL	Surface Mount	1	65 M	Differential Single Ended	Parallel	2.85 V	5.25 V	12 bits	5 V	External Internal	0.209 in	28-SSOP	5.3 mm	S/H-ADC	85 °C	-40 °C	1	28-SSOP	Pipelined	1:1
Analog Devices AD9226ARSRL	Surface Mount	1	65 M	Differential Single Ended	Parallel	2.85 V	5.25 V	12 bits	5 V	External Internal	0.209 in	28-SSOP	5.3 mm	S/H-ADC	85 °C	-40 °C	1	28-SSOP	Pipelined	1:1

Catalog

12-Bit, 65 MSPS Analog-to-Digital Converter

Key Features

• 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

Description

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).