Datasheet > AD9216BCP-65

AD9216BCP-65

更新时间： 2024-10-28 08:18:07

品牌	Logo	应用领域
亚德诺 - ADI		转换器
页数	文件大小	规格书
20页	282K
描述
10-Bit, 65/80/105 MSPS Dual A/D Converter

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AD9216BCP-65 数据手册

10-Bit, 65/80/105 MSPS

Dual A/D Converter

AD9216

Preliminary Technical Data

specified over the industrial temperature range (–40°C to

+85°C).

FEATURES

Integrated Dual 10-Bit A-to-D Converters

Single 3 V Supply Operation (2.7 V to 3.3 V)

SNR = 58 dBc (to Nyquist, AD9216-105)

SFDR = 75 dBc (to Nyquist, AD9216-105)

Low Power: 280mW at 105MSPS

AGND

AVDD

OTR_A

D9_A-D_0A

OEB_A

VIN+_A

VIN- _A

SHA

ADC

Differential Input with 500 MHz 3 dB Bandwidth

Exceptional Cross Talk Immunity > 75dB

Flexible Analog Input: 1 V p-p to 2 V p-p Range

Offset Binary or Twos Complement Data Format

Clock Duty Cycle Stabilizer

REFT_A

REFB_A

MUX_SELECT

CLK_A

CLK_B

Clock

Duty Cycle

Stabilizer

VREF

DCS

SENSE

SHARED_REF

AGND

0.5V

PWDN_A

PWDN_B

DFS

Mode

Control

REFT_B

REFB_B

APPLICATIONS

OTR_B

D10_B-D_0B

OEB_B

Ultrasound Equipment

VIN+_B

VIN-_B

SHA

ADC

IF Sampling in Communications Receivers:

3G, Radio Point-to-Point, LMDS, MMDS

Battery-Powered Instruments

Hand-Held Scopemeters

AD9216

DRVDD

DRGND

Figure 1. Functional Block Diagram

Low Cost Digital Oscilloscopes

PRODUCT HIGHLIGHTS

GENERAL DESCRIPTION

1. Pin compatible with AD9238, dual 12-bit

The AD9216 is a dual, 3 V, 10-bit, 65/80/105 MSPS analog-to-

digital converter. It features dual high performance sample-and

hold amplifiers and an integrated voltage reference. The

AD9216 uses a multistage differential pipelined architecture

with output error correction logic to provide 10-bit accuracy

and guarantee no missing codes over the full operating

temperature range at up to 105 MSPS data rates. The wide

bandwidth, differential SHA allows for a variety of user

selectable input ranges and offsets including single-ended

applications. It is suitable for various applications including

multiplexed systems that switch full-scale voltage levels in

successive channels and for sampling inputs at frequencies well

beyond the Nyquist rate.

20/40/65MSPS ADC and AD9248, dual 14-bit

20/40/65MSPS ADC.

2. Speed grade options off 105 MSPS, 80 MSPS, and

65 MSPS allow flexibility between power, cost, and

performance to suit an application.

3. Low power consumption:

AD9216-105: 105 MSPS = 280 mW

AD9216-80: 80 MSPS = 238 mW

AD9216-65: 65 MSPS = 215mW

4. The patented SHA input maintains excellent

performance for input frequencies up to 100 MHz and

can be configured for single-ended or differential

operation.

Dual single-ended clock inputs are used to control all internal

conversion cycles. A duty cycle stabilizer is available on the

AD9216 (all speed grades) and can compensate for wide

variations in the clock duty cycle, allowing the converters to

maintain excellent performance. The digital output data is

presented in either straight binary or twos complement format.

Out-of-range signals indicate an overflow condition, which can

be used with the most significant bit to determine low or high

overflow.

5. Typical channel isolation of 75 dB @ fIN = 10 MHz.

6. The clock duty cycle stabilizer maintains performance

over a wide range of clock duty cycles.

Fabricated on an advanced CMOS process, the AD9216 is

available in a space saving 64-lead LFCSP (9x9) and is

Rev. PrD_6/15/2004

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its use,

nor for any infringements of patents or other rights of third parties that may

result from its use. Specifications subject to change without notice. No license

is granted by implication or otherwise under any patent or patent rights of

Analog Devices. Trademarks and registered trademarks are the property of

their respective companies.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106,

U.S.A.

Tel: 781.329.4700

www.analog.com

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与AD9216BCP-65相关器件

型号	品牌	获取价格	描述	数据表
AD9216BCPZ-105	ADI	获取价格	10-Bit, 65/80/105 MSPS Dual A/D Converter
AD9216BCPZ-105	ROCHESTER	获取价格	2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, QCC64, 9 X 9 MM, LEAD FREE, MO-220-VM
AD9216BCPZ-120	ADI	获取价格	IC 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, QCC64, 9 X 9 MM, MO-220-VMMD, LFCS
AD9216BCPZ-65	ADI	获取价格	10-Bit, 65/80/105 MSPS Dual A/D Converter
AD9216BCPZ-65	ROCHESTER	获取价格	2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, QCC64, 9 X 9 MM, LEAD FREE, MO-220-VM
AD9216BCPZ-80	ROCHESTER	获取价格	2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, QCC64, 9 X 9 MM, LEAD FREE, MO-220-VM
AD9216BCPZ-80	ADI	获取价格	10-Bit, 65/80/105 MSPS Dual A/D Converter
AD9216BCPZRL7-105	ADI	获取价格	10-Bit, 65/80/105 MSPS Dual A/D Converter
AD9216BCPZRL7-105	ROCHESTER	获取价格	2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, QCC64, 9 X 9 MM, LEAD FREE, MO-220-VM
AD9216BCPZRL7-120	ADI	获取价格	IC 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, QCC64, 9 X 9 MM, MO-220-VMMD, LFCS

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