AD7863ARS-2

AD7863ARS-2
Mfr. #:
AD7863ARS-2
制造商:
Analog Devices Inc.
描述:
Analog to Digital Converters - ADC Simult Sampling Dual 175 kSPS 14-Bit
生命周期:
制造商新产品。
数据表:
AD7863ARS-2 数据表
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HTML Datasheet:
AD7863ARS-2 DatasheetAD7863ARS-2 Datasheet (P4-P6)AD7863ARS-2 Datasheet (P7-P9)AD7863ARS-2 Datasheet (P10-P12)AD7863ARS-2 Datasheet (P13-P15)AD7863ARS-2 Datasheet (P16-P18)AD7863ARS-2 Datasheet (P19-P21)AD7863ARS-2 Datasheet (P22-P24)AD7863ARS-2 Datasheet (P25)
ECAD Model:
更多信息:
AD7863ARS-2 更多信息 AD7863ARS-2 Product Details
产品属性
属性值
制造商:
模拟设备公司
产品分类:
模数转换器 - ADC
RoHS:
N
系列:
AD7863
安装方式:
贴片/贴片
包装/案例:
SSOP-28
解决:
14 bit
通道数:
4 Channel
采样率:
175 kS/s
输入类型:
单端
接口类型:
平行线
建筑学:
特区
参考类型:
外部内部
SNR - 信噪比:
78 dB
最低工作温度:
- 40 C
最高工作温度:
+ 85 C
打包:
管子
高度:
1.75 mm
输入电压:
2.5 V
长度:
10.2 mm
转换器数量:
2 Converter
能量消耗:
45 mW
类型:
单/双模数转换器
宽度:
5.3 mm
品牌:
模拟设备公司
DNL - 微分非线性:
- 1 LSB/2 LSB
增益误差:
+/- 14 LSB
INL - 积分非线性:
+/- 2.5 LSB
ADC 输入数量:
4 Input
工作电源电压:
5 V
Pd - 功耗:
52.5 mW
产品类别:
ADC - 模数转换器
采样和保持:
是的
出厂包装数量:
47
子类别:
数据转换器 IC
单位重量:
0.025045 oz
Tags
AD7863ARS-2, AD7863ARS, AD7863AR, AD7863A, AD7863, AD786, AD78, 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
***et Europe
ADC Dual SAR 175ksps 14-bit Parallel 28-Pin SSOP
***i-Key
IC ADC 14BIT DUAL 2CH 28-SSOP
***hardson RFPD
CONVERTER - ADC
***log Devices
The AD7863 is a high speed, low power, dual 14-bit analog-to-digital converter that operates from a single 5 V supply. The part contains two 5.2 μs successive approximation ADCs, two track/hold amplifiers, an internal 2.5 V reference and a high speed parallel interface. Four analog inputs are grouped into two channels (A and B) selected by the A0 input. Each channel has two inputs (VA1 and VA2 or VB1 and VB2) that can be sampled and converted simultaneously, thus preserving the relative phase information of the signals on both analog inputs. The part accepts an analog input range of ±10 V (AD7863-10), ±2.5 V (AD7863-3), and 0 V to 2.5 V (AD7863-2). Overvoltage protection on the analog inputs for the part allows the input voltage to go to ±17 V, ±7 V, or +7 V respectively, without causing damage. A single conversion start signal (CONVST) simultaneously places both track/holds into hold and initiates conversion on both channels. The BUSY signal indicates the end of conversion and at this time the conversion results for both channels are available to be read. The first read after a conversion accesses the result from VA1 or VB1, and the second read accesses the result from VA2 or VB2, depending on whether the multiplexer select (A0) is low or high, respectively. Data is read from the part via a 14-bit parallel data bus with standard CS and RD signals. In addition to the traditional dc accuracy specifications such as linearity, gain, and offset errors, the part is also specified for dynamic performance parameters including harmonic distortion and signal-to-noise ratio. The AD7863 is fabricated in the Analog Devices, Inc. linear compatible CMOS (LC2MOS) process, a mixed technology process that combines precision bipolar circuits with low power CMOS logic. It is available in 28-lead SOIC_W and SSOP. Product Highlights The AD7863 features two complete ADC functions allowing simultaneous sampling and conversion of two channels. Each ADC has a two-channel input mux. The conversion result for both channels is available 5.2 μs after initiating conversion. The AD7863 operates from a single 5 V supply and consumes 70 mW typical. The automatic power-down mode, where the part goes into power-down once conversion is complete and wakes up before the next conversion cycle, makes the AD7863 ideal for battery-powered or portable applications. The part offers a high speed parallel interface for easy connection to microprocessors, microcontrollers, and digital signal processors. The part is offered in three versions with different analog input ranges. The AD7863-10 offers the standard industrial input range of ±10 V; the AD7863-3 offers the common signal processing input range of ±2.5 V, while the AD7863-2 can be used in unipolar 0 V to 2.5 V applications. The part features very tight aperture delay matching between the two input sample and hold amplifiers.
型号 制造商 描述 库存 价格
AD7863ARS-2
DISTI # AD7863ARS-2-ND
Analog Devices IncIC ADC 14BIT DUAL 2CH 28-SSOP
RoHS: Not compliant
Min Qty: 13
Container: Tube
Limited Supply - Call
    AD7863ARS-2REEL
    DISTI # AD7863ARS-2REEL-ND
    Analog Devices IncIC ADC 14BIT DUAL 2CH 28-SSOP
    RoHS: Not compliant
    Min Qty: 1500
    Container: Tape & Reel (TR)
    Limited Supply - Call
      AD7863ARS-2REEL7
      DISTI # AD7863ARS-2REEL7TR-ND
      Analog Devices IncIC ADC 14BIT DUAL 2CH 28-SSOP
      RoHS: Not compliant
      Min Qty: 500
      Container: Tape & Reel (TR)
      Limited Supply - Call
        AD7863ARS-2Analog Devices IncADC, Successive Approximation, 14-Bit, 1 Func, 4 Channel, Parallel, Word Access, CMOS, PDSO28
        RoHS: Not Compliant
        1808
        • 1000:$28.7600
        • 500:$30.2800
        • 100:$31.5200
        • 25:$32.8700
        • 1:$35.4000
        AD7863ARS-2REEL7Analog Devices IncADC, Successive Approximation, 14-Bit, 1 Func, 4 Channel, Parallel, Word Access, CMOS, PDSO28
        RoHS: Not Compliant
        628
        • 1000:$27.5300
        • 500:$28.9800
        • 100:$30.1700
        • 25:$31.4600
        • 1:$33.8800
        AD7863ARS-2
        DISTI # AD7863ARS-2
        Analog Devices IncCONVERTER - ADC
        RoHS: Not Compliant
        0
          AD7863ARS-2REEL7
          DISTI # AD7863ARS-2R7
          Analog Devices IncCONVERTER - ADC
          RoHS: Not Compliant
          0
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            可用性
            库存:
            Available
            订购:
            4000
            输入数量:
            AD7863ARS-2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]
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