DAC5652A

更新时间： 2024-09-15 12:43:55

品牌	Logo	应用领域
德州仪器 - TI		转换器
页数	文件大小	规格书
25页	681K
描述
DUAL, 10-BIT 275 MSPS DIGITAL-TO-ANALOG CONVERTER

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

DAC5652A 数据手册

DAC5652A

www.ti.com

SLAS535D –SEPTEMBER 2007–REVISED AUGUST 2012

DUAL, 10-BIT 275 MSPS DIGITAL-TO-ANALOG CONVERTER

Check for Samples: DAC5652A

FEATURES

APPLICATIONS

•

10-Bit Dual Transmit Digital-to-Analog

Converter (DAC)

•

Cellular Base Transceiver Station Transmit

Channel

•

275 MSPS Update Rate

–

CDMA: W-CDMA, CDMA2000, IS-95

TDMA: GSM, IS-136, EDGE/UWC-136

Single Supply: 3.0 V to 3.6 V

High Spurious-Free Dynamic Range (SFDR):

80 dBc at 5 MHz

•

Medical/Test Instrumentation

Arbitrary Waveform Generators (ARB)

Direct Digital Synthesis (DDS)

•

High Third-Order Two-Tone Intermodulation

(IMD3): 78 dBc at 15.1 MHz and 16.1 MHz

Cable Modem Termination System (CMTS)

•

Independent or Single Resistor Gain Control

Dual or Interleaved Data

On-Chip 1.2-V Reference

Low Power: 290 mW

Power-Down Mode: 9 mW

Package: 48-Pin Thin-Quad Flat Pack (TQFP)

DESCRIPTION

The DAC5652A is a monolithic, dual-channel, 10-bit, high-speed DAC with on-chip voltage reference.

Operating with update rates of up to 275 MSPS, the DAC5652A offers exceptional dynamic performance, tight-

gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication

applications.

Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-

output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or

together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated

and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used.

The DAC5652A has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the

DAC5652A also supports multiplexed data for each DAC on one port when operating in the interleaved mode.

The DAC5652A has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-

terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power

of 4 dBm) and 1:1 impedance ratio transformer (–2 dBm output power) are supported.

The DAC5652A is available in a 48-pin TQFP package. Pin compatibility between family members provides 10-

bit (DAC5652A), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. Furthermore, the DAC5652A is pin

compatible to the DAC2900 and AD9763 dual DACs. The device is characterized for operation over the industrial

temperature range of –40°C to 85°C.

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.

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...25

中文翻译

下载PDF

DAC5652A 替代型号

型号	品牌	替代类型	描述	数据表
DAC5672	TI	功能相似	DUAL, 14-BIT 200 MSPS DIGITAL - TO - ANALOG CONVERTER
DAC5652	TI	功能相似	DUAL, 10-BIT 275 MSPS DIGITAL-TO-ANALOG CONVERTER
DAC5662	TI	功能相似	DUAL, 12-BIT 200 MSPS DIGITAL-TO-ANALOG CONVERTER

与DAC5652A相关器件

型号	品牌	获取价格	描述	数据表
DAC5652A_18	TI	获取价格	Dual, 10-Bit, 275-MSPS Digital-to-Analog Converter
DAC5652AIPFB	TI	获取价格	DUAL, 10-BIT 275 MSPS DIGITAL-TO-ANALOG CONVERTER
DAC5652AIPFBG4	TI	获取价格	DUAL, 10-BIT 275 MSPS DIGITAL-TO-ANALOG CONVERTER
DAC5652AIPFBR	TI	获取价格	DUAL, 10-BIT 275 MSPS DIGITAL-TO-ANALOG CONVERTER
DAC5652AIPFBRG4	TI	获取价格	DUAL, 10-BIT 275 MSPS DIGITAL-TO-ANALOG CONVERTER
DAC5652AIRSLR	TI	获取价格	双通道、10 位、275MSPS 数模转换器 (DAC) \| RSL \| 48 \| -40
DAC5652AIRSLT	TI	获取价格	双通道、10 位、275MSPS 数模转换器 (DAC) \| RSL \| 48 \| -40
DAC5652-EP	TI	获取价格	DUAL 10-BIT 200-MSPS DIGITAL-TO-ANALOG CONVERTER
DAC5652IPFB	TI	获取价格	DUAL, 10-BIT 275 MSPS DIGITAL-TO-ANALOG CONVERTER
DAC5652IPFBG4	TI	获取价格	DUAL, 10-BIT 275 MSPS DIGITAL-TO-ANALOG CONVERTER

与DAC5652A相关文章

摩尔斯微电子在美国约书亚树国家公园测试 Wi-Fi HaLow
2024-09-18

4
贸泽上架Tallysman TW5386智能GNSS天线
2024-09-18

4
SL74HC10N：高性能三输入与非门解析
2024-09-03

83
AIC1781A 电池充电控制器深度解析
2024-09-03

75

产品中心

服务支持

精选活动

关于我们

帮助中心

DAC5652A

DAC5652A 数据手册

DAC5652A 替代型号

与DAC5652A相关器件

与DAC5652A相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

DAC5652A

DAC5652A 数据手册

DAC5652A 替代型号

与DAC5652A相关器件

与DAC5652A相关文章

您还可以找

您在本页遇到什么问题？