Datasheet > ADC08D1520WGMPR

ADC08D1520WGMPR

更新时间： 2023-09-03 20:33:47

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德州仪器 - TI		/
页数	文件大小	规格书
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描述
耐辐射加固保障 (RHA)、QMLV、300krad、陶瓷、8 位、双通道 1.5GSPS 或单通道 3GSPS ADC \| NBC \| 128 \| 25 to 25

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ADC08D1520WGMPR 数据手册

ADC08D1520QML-SP

www.ti.com

SNAS420O –JANUARY 2008–REVISED MARCH 2013

ADC08D1520QML Low Power, 8-Bit, Dual 1.5 GSPS or Single 3.0 GSPS A/D Converter

FEATURES

DESCRIPTION

The ADC08D1520 is an 8–Bit, dual channel, low

power, high performance CMOS analog-to-digital

converter that builds upon the ADC08D1000 platform.

The ADC08D1520 digitizes signals to 8 bits of

resolution at sample rates up to 1.7 GSPS. It has

expanded features compared to the ADC08D1000,

which include a test pattern output for system debug,

clock phase adjust, and selectable output

demultiplexer modes. Consuming a typical 2.0W in

Demultiplex Mode at 1.5 GSPS from a single 1.9 Volt

supply, this device is ensured to have no missing

codes over the full operating temperature range. The

unique folding and interpolating architecture, the fully

differential comparator design, the innovative design

of the internal sample-and-hold amplifier and the self-

calibration scheme enable a very flat response of all

dynamic parameters beyond Nyquist, producing a

high 7.2 Effective Number of Bits (ENOB) with a 748

MHz input signal and a 1.5 GHz sample rate while

providing a 10^-18Code Error Rate (C.E.R.) Output

formatting is offset binary and the Low Voltage

Differential Signaling (LVDS) digital outputs are

compatible with IEEE 1596.3-1996, with the

exception of an adjustable common mode voltage

between 0.8V and 1.2V.

•

Total Ionizing Dose 300 krad(Si)

•

Single Event Latch-up 120 MeV-cm²/mg

Single +1.9V ±0.1V Operation

Interleave Mode for 2x Sample Rate

Multiple ADC Synchronization Capability

Adjustment of Input Full-Scale Range, Offset

and Clock Phase Adjustment

•

Choice of SDR or DDR output clocking

1:1 or 1:2 Selectable Output Demux

Second DCLK output

Duty Cycle Corrected Sample Clock

Test pattern

Serial Interface for Extended Control

KEY SPECIFICATIONS

•

Resolution 8 Bits

Max Conversion Rate 1.5 GSPS (min)

Code Error Rate 10-18 (typ)

ENOB at 748 MHz Input 7.2 Bits (typ)

DNL ±0.15 LSB (typ)

Each converter has a selectable output demultiplexer

which feeds two LVDS buses. If the 1:2

Demultiplexed Mode is selected, the output data rate

is reduced to half the input sample rate on each bus.

When Non-Demultiplexed Mode is selected, the

output data rate on channels DI and DQ are at the

same rate as the input sample clock. The two

converters can be interleaved and used as a single 3

GSPS ADC.

Power Consumption

–

Operating in 1:2 Demux Output 2.0 W (typ)

Power Down Mode 2.9 mW (typ)

APPLICATIONS

•

Direct RF Down Conversion

Digital Oscilloscopes

Communications Systems

Test Instrumentation

The converter typically consumes less than 2.9 mW

in the Power Down Mode and is available in a 128-

pin, thermally enhanced, multi-layer ceramic quad

package and operates over the Military (-55°C ≤ T_A≤

+125°C) temperature range.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...60

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ADC08D1520WGMPR 替代型号

型号	品牌	替代类型	描述	数据表
ADC08D1520WGFQV	TI	类似代替	耐辐射加固保障 (RHA)、QMLV、300krad、陶瓷、8 位、双通道 1.5GSPS
5962F0721401VZC	TI	功能相似	耐辐射加固保障 (RHA)、QMLV、300krad、陶瓷、8 位、双通道 1.5GSPS

与ADC08D1520WGMPR相关器件

型号	品牌	获取价格	描述	数据表
ADC08D1520WG-QV	NSC	获取价格	Low Power, 8-Bit, Dual 1.5 GSPS or Single 3.0 GSPS A/D Converter
ADC08D500	NSC	获取价格	High Performance, Low Power, Dual 8-Bit, 500 MSPS A/D Converter
ADC08D500	ADI	获取价格	High Performance, Low Power, Dual 8-Bit, 500 MSPS A/D Converter
ADC08D500	TI	获取价格	8 位、双路 500MSPS 或单路 1.0GSPS 模数转换器 (ADC)
ADC08D500_08	NSC	获取价格	High Performance, Low Power, Dual 8-Bit, 500 MSPS A/D Converter
ADC08D500_09	NSC	获取价格	High Performance, Low Power, Dual 8-Bit, 500 MSPS A/D Converter
ADC08D500CIYB	NSC	获取价格	High Performance, Low Power, Dual 8-Bit, 500 MSPS A/D Converter
ADC08D500CIYB	ADI	获取价格	High Performance, Low Power, Dual 8-Bit, 500 MSPS A/D Converter
ADC08D500CIYB/NOPB	TI	获取价格	8 位、双路 500MSPS 或单路 1.0GSPS 模数转换器 (ADC) \| NNB
ADC08D500DEV	NSC	获取价格	High Performance, Low Power, Dual 8-Bit, 500 MSPS A/D Converter

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