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AD7249BR

AD7249BR
Mfr. #:
AD7249BR
制造商:
Analog Devices Inc.
描述:
Digital to Analog Converters - DAC LC2MOS DUAL 12-BIT SERIAL IC
生命周期:
制造商新产品。
数据表:
AD7249BR 数据表
交货:
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ECAD Model:
更多信息:
AD7249BR 更多信息 AD7249BR Product Details
产品属性
属性值
制造商
模拟设备公司
产品分类
数据采集​​ - 数模转换器 (DAC)
系列
DACPORTR
产品
数模转换器
打包
管替代包装
单位重量
0.023492 oz
安装方式
贴片/贴片
包装盒
SOIC-16
工作温度
-40°C ~ 85°C
输出类型
电压 - 缓冲
通道数
2 Channel
供应商-设备-包
16-SOIC
数据接口
SPI
位数
12
电压供应模拟
±10.8 V ~ 16.5 V
电压供应数字
-
建筑学
R-2R
解决
12 bit
参考类型
外部内部
DA转换器数量
2
建立时间
10μs
差分输出
不
INL-DNL-LSB
±0.5 (Max), ±0.9 (Max)
钯功耗
300 mW
最高工作温度
+ 125 C
最低工作温度
- 55 C
接口类型
串行
最大电源电压
16.5 V
电源电压最小值
10.8 V
转换器数量
2 Converter
采样率
125 kS/s
Tags
AD7249BR, AD7249B, AD7249, AD724, AD72, AD7
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***p One Stop Global
DAC 2-CH R-2R 12-bit 16-Pin SOIC W Tube
***i-Key
IC DAC 12BIT SRL W/REF 16-SOIC
***log Devices
The AD7249 DACPORT® contains a pair of 12-bit, voltage-output, digital-to-analog converters with output amplifiers and Zener voltage reference on a monolithic CMOS chip. No external trims are required to achieve full specified performance. The output amplifiers are capable of developing +10 V across a 2 k(Ohm) load. The output voltage ranges with single supply operation are 0 V to +5 V or 0 V to +10 V, while an additional bipolar ±5V output range is available with dual supplies. The ranges are selected using the internal gain resistor. Interfacing to the AD7249 is serial, minimizing pin count and allowing a small package size. Standard control signals allow interfacing to most DSP processors and microcontrollers. The data stream consists of 16 bits, DB15 to DB13 are don't care bits, the 13th bit (DB12) is used as the channel select bit and the remaining 12 bits (DB11 to DB0) contain the data to update the DAC. The 16-bit data word is clocked into the input register on each falling SCLK edge. The data format is natural binary in both unipolar ranges, while either offset binary or twos complement format may be selected in the bipolar range. A CLR function is provided which sets the ouput to 0 V in both unipolar ranges and in the twos complement bipolar range, while with offset binary data format, the ouput is set to -REFIN. This function is useful as a power-on reset as it allows the outputs to be set to a known voltage level. The AD7249 features a serial interface which allows easy connection to both microcomputers and 16-bit digital signal processors with serial ports. The serial data may be applied at rates up to 2 MHz allowing a DAC update rate of 125 kHz. The AD7249 is fabricated on linear compatible CMOS (LC2MOS), an advanced, mixed technology process. It is packaged in 16-pin DIP and 16-pin SOIC packages. DACPORT is a registered trademark of Analog Devices, Inc.
型号 制造商 描述 库存 价格
AD7249BRZ-REEL
DISTI # V72:2272_06210268		Analog Devices IncDAC 2-CH R-2R 12-bit 16-Pin SOIC W T/R
RoHS: Compliant		978
  • 500:$26.2100
  • 250:$27.8700
  • 100:$29.2900
  • 25:$32.1800
  • 10:$33.4700
  • 1:$36.1800
AD7249BRZ
DISTI # V36:1790_06210264		Analog Devices IncDAC 2-CH R-2R 12-bit 16-Pin SOIC W Tube
RoHS: Compliant		22
  • 141:$24.9300
  • 47:$26.9800
  • 1:$29.8700
AD7249BRZ
DISTI # V99:2348_06210264		Analog Devices IncDAC 2-CH R-2R 12-bit 16-Pin SOIC W Tube
RoHS: Compliant		17
  • 141:$24.9300
  • 47:$26.9800
  • 1:$29.8700
AD7249BR
DISTI # V99:2348_06211020		Analog Devices IncDAC 2-CH R-2R 12-bit 16-Pin SOIC W Tube
RoHS: Not compliant		8
  • 100:$34.5100
  • 25:$35.8800
  • 10:$37.2700
  • 1:$38.6900
AD7249BR
DISTI # V36:1790_06211020		Analog Devices IncDAC 2-CH R-2R 12-bit 16-Pin SOIC W Tube
RoHS: Not compliant		3
  • 100:$34.5100
  • 25:$35.8800
  • 10:$37.2700
  • 1:$38.6900
AD7249BRZ
DISTI # AD7249BRZ-ND		Analog Devices IncIC DAC 12BIT SRL W/REF 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		41In Stock
  • 141:$27.1168
  • 47:$30.3281
  • 1:$34.4300
AD7249BR
DISTI # AD7249BR-ND		Analog Devices IncIC DAC 12BIT SRL W/REF 16-SOIC
RoHS: Not compliant
Min Qty: 47
Container: Tube		Limited Supply - Call
    AD7249BR-REEL
    DISTI # AD7249BR-REELTR-ND    		Analog Devices IncIC DAC 12BIT SRL W/REF 16-SOIC
    RoHS: Not compliant
    Min Qty: 1000
    Container: Tape & Reel (TR)    		Limited Supply - Call
      AD7249BR-REEL
      DISTI # AD7249BR-REELCT-ND      		Analog Devices IncIC DAC 12BIT SRL W/REF 16-SOIC
      RoHS: Not compliant
      Min Qty: 1
      Container: Cut Tape (CT)      		Limited Supply - Call
        AD7249BR-REEL
        DISTI # AD7249BR-REELDKR-ND        		Analog Devices IncIC DAC 12BIT SRL W/REF 16-SOIC
        RoHS: Not compliant
        Min Qty: 1
        Container: Digi-Reel®        		Limited Supply - Call
          AD7249BRZ-REEL
          DISTI # AD7249BRZ-REELTR-ND          		Analog Devices IncIC DAC 12BIT SRL W/REF 16SOIC
          RoHS: Compliant
          Min Qty: 1000
          Container: Tape & Reel (TR)          		Temporarily Out of Stock
          • 1000:$23.1920
          AD7249BRZ-REEL
          DISTI # 30174839          		Analog Devices IncDAC 2-CH R-2R 12-bit 16-Pin SOIC W T/R
          RoHS: Compliant          		978
          • 500:$26.2200
          • 250:$27.8800
          • 100:$29.2800
          • 25:$32.2000
          • 10:$33.4900
          • 1:$36.2700
          AD7249BRZ
          DISTI # 31002620          		Analog Devices IncDAC 2-CH R-2R 12-bit 16-Pin SOIC W Tube
          RoHS: Compliant          		22
          • 1:$29.8700
          AD7249BRZ
          DISTI # 29529188          		Analog Devices IncDAC 2-CH R-2R 12-bit 16-Pin SOIC W Tube
          RoHS: Compliant          		17
          • 1:$29.9900
          AD7249BR
          DISTI # 25836506          		Analog Devices IncDAC 2-CH R-2R 12-bit 16-Pin SOIC W Tube
          RoHS: Not compliant          		8
          • 1:$38.1900
          AD7249BR
          DISTI # 26976515          		Analog Devices IncDAC 2-CH R-2R 12-bit 16-Pin SOIC W Tube
          RoHS: Not compliant          		3
          • 1:$38.1900
          AD7249BRAnalog Devices IncD/A Converter, 2 Func, Serial Input Loading, 5us Settling Time, PDSO16
          RoHS: Not Compliant          		44
          • 1000:$29.6700
          • 500:$31.2300
          • 100:$32.5200
          • 25:$33.9100
          • 1:$36.5200
          AD7249BR-REELAnalog Devices IncD/A Converter, 2 Func, Serial Input Loading, 5us Settling Time, PDSO16
          RoHS: Not Compliant          		17
          • 1000:$23.4700
          • 500:$24.7100
          • 100:$25.7300
          • 25:$26.8300
          • 1:$28.8900
          AD7249BR
          DISTI # 584-AD7249BR          		Analog Devices IncDigital to Analog Converters - DAC LC2MOS DUAL 12-BIT SERIAL IC
          RoHS: Not compliant          		0
            AD7249BRZ
            DISTI # 584-AD7249BRZ            		Analog Devices IncDigital to Analog Converters - DAC LC2MOS DUAL 12-BIT SERIAL IC
            RoHS: Compliant            		0
            • 47:$28.4800
            • 94:$27.4500
            • 141:$25.9800
            • 282:$24.0200
            AD7249BRZ-REEL
            DISTI # 584-AD7249BRZ-R            		Analog Devices IncDigital to Analog Converters - DAC LC2MOS DUAL 12-BIT SERIAL IC
            RoHS: Compliant            		0
            • 1000:$21.8500
            AD7249BR-REEL
            DISTI # 584-AD7249BR-R            		Analog Devices IncDigital to Analog Converters - DAC LC2MOS DUAL 12-BIT SERIAL IC
            RoHS: Not compliant            		0
              AD7249BR
              DISTI # AD7249BR              		Analog Devices IncCONVERTER - DAC
              RoHS: Not Compliant              		0
                AD7249BRZ-REEL
                DISTI # AD7249BRZ-REEL                		Analog Devices IncCONVERTER - DAC
                RoHS: Compliant                		0
                • 1000:$23.3300
                AD7249BRZ
                DISTI # AD7249BRZ                		Analog Devices IncCONVERTER - DAC
                RoHS: Compliant                		0
                • 47:$25.6300
                • 100:$24.2700
                • 500:$23.9400
                • 1000:$23.3300
                AD7249BR-REEL
                DISTI # AD7249BR-REEL                		Analog Devices IncCONVERTER - DAC
                RoHS: Not Compliant                		0
                  AD7249BR
                  DISTI # AD7249BR                  		Analog Devices IncD/A Converter, 2 Func, Serial InputLoading,5usSettling Time, PDSO16
                  RoHS: Compliant                  		1
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                    AD7237JRZ-REEL

                    Mfr.#: AD7237JRZ-REEL

                    OMO.#: OMO-AD7237JRZ-REEL-ANALOG-DEVICES

                    		 IC DAC 12BIT DL AMP/BUFF 24SOIC
                    AD7243AR-REEL7

                    Mfr.#: AD7243AR-REEL7

                    OMO.#: OMO-AD7243AR-REEL7-1190

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                    AD7245ATE/883B

                    Mfr.#: AD7245ATE/883B

                    OMO.#: OMO-AD7245ATE-883B-1190

                    		 全新原装
                    AD7249ATZ

                    Mfr.#: AD7249ATZ

                    OMO.#: OMO-AD7249ATZ-1190

                    		 全新原装
                    AD7265AST

                    Mfr.#: AD7265AST

                    OMO.#: OMO-AD7265AST-1190

                    		 全新原装
                    可用性
                    库存:
                    Available
                    订购:
                    4500
                    输入数量:
                    AD7249BR的当前价格仅供参考，如果您想获得最优惠的价格，请提交查询或直接发送电子邮件至我们的销售团队[email protected]
                    参考价格（美元）
                    数量
                    单价
                    小计金额
                    1
                    US$44.50
                    US$44.50
                    10
                    US$42.28
                    US$422.80
                    100
                    US$40.05
                    US$4 005.45
                    500
                    US$37.83
                    US$18 914.65
                    1000
                    US$35.60
                    US$35 604.00
                    由于2021年半导体供不应求，低于2021年之前的正常价格，请发询价确认。
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