AD7890AR-2

AD7890AR-2
Mfr. #:
AD7890AR-2
製造商:
Analog Devices Inc.
描述:
Analog to Digital Converters - ADC LC2MOS 8CH 12B Data Acquisition System
生命週期:
製造商新產品
數據表:
AD7890AR-2 數據表
交貨:
DHL FedEx Ups TNT EMS
支付:
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HTML Datasheet:
AD7890AR-2 DatasheetAD7890AR-2 Datasheet (P4-P6)AD7890AR-2 Datasheet (P7-P9)AD7890AR-2 Datasheet (P10-P12)AD7890AR-2 Datasheet (P13-P15)AD7890AR-2 Datasheet (P16-P18)AD7890AR-2 Datasheet (P19-P21)AD7890AR-2 Datasheet (P22-P24)AD7890AR-2 Datasheet (P25-P27)AD7890AR-2 Datasheet (P28-P29)
ECAD Model:
更多信息:
AD7890AR-2 更多信息 AD7890AR-2 Product Details
產品屬性
屬性值
製造商:
模擬設備公司
產品分類:
模數轉換器 - ADC
RoHS:
N
系列:
AD7890
安裝方式:
貼片/貼片
包裝/案例:
SOIC-24
解決:
12 bit
通道數:
8 Channel
採樣率:
117 kS/s
輸入類型:
單端
接口類型:
串行
建築學:
特區
參考類型:
外部內部
模擬電源電壓:
5 V
數字電源電壓:
5 V
SNR - 信噪比:
70 dB
最低工作溫度:
- 55 C
最高工作溫度:
+ 125 C
打包:
管子
高度:
2.35 mm
輸入電壓:
2.5 V
長度:
15.6 mm
轉換器數量:
1 Converter
輸出類型:
CMOS/TTL
能量消耗:
30 mW
類型:
單/雙模數轉換器
寬度:
7.6 mm
品牌:
模擬設備公司
DNL - 微分非線性:
+/- 1 LSB
增益誤差:
+/- 2.5 LSB
INL - 積分非線性:
+/- 1 LSB
濕氣敏感:
是的
ADC 輸入數量:
8 Input
工作電源電壓:
5 V
Pd - 功耗:
50 mW
產品類別:
ADC - 模數轉換器
採樣和保持:
是的
出廠包裝數量:
31
子類別:
數據轉換器 IC
單位重量:
0.038731 oz
Tags
AD7890AR-2, AD7890AR, AD7890A, AD7890, AD789, 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
***p One Stop Global
Octal Channel Single ADC SAR 117ksps 12-bit Serial 24-Pin SOIC W Tube
*** Electronic Components
Analog to Digital Converters - ADC LC2MOS 8CH 12B Data Acquisition System
***log Devices
The AD7890 is an 8-channel 12-bit data acquisition system. The part contains an input multiplexer, an on-chip track/hold amplifier, a high speed 12-bit ADC, a 2.5 V reference, and a high speed, serial interface. The part operates from a single 5 V supply and accepts an analog input range of ±10 V (AD7890-10), 0 V to 4.096 V (AD7890-4), and 0 V to 2.5 V (AD7890-2). The multiplexer on the part is independently accessible. This allows the user to insert an antialiasing filter or signal conditioning, if required, between the multiplexer and the ADC. This means that one antialiasing filter can be used for all eight channels. Connection of an external capacitor allows the user to adjust the time given to the multiplexer settling to include any external delays in the filter or signal conditioning circuitry. Output data from the AD7890 is provided via a high speed bidirectional serial interface port. The part contains an on-chip control register, allowing control of channel selection, conversion start, and power-down via the serial port. Versatile, high speed logic ensures easy interfacing to serial ports on microcontrollers and digital signal processors. In addition to the traditional dc accuracy specifications such as linearity, full-scale, and offset errors, the AD7890 is also specified for dynamic performance parameters including harmonic distortion and signal-to-noise ratio. Power dissipation in normal mode is low at 30 mW typical and the part can be placed in a standby (power-down) mode if it is not required to perform conversions. The AD7890 is fabricated in Analog Devices, Inc.'s Linear Compatible CMOS (LC2MOS) process, a mixed technology process that combines precision bipolar circuits with low power CMOS logic. The part is available in a 24-lead, 0.3" wide, plastic or ceramic dual-in-line package or in a 24-lead small outline package (SOIC_W). Product Highlights Complete 12-Bit Data Acquisition System-on-a-Chip. The AD7890 is a complete monolithic ADC combining an 8-channel multiplexer, 12-bit ADC, 2.5 V reference, and a track/hold amplifier on a single chip. Separate Access to Multiplexer and ADC. The AD7890 provides access to the output of the multiplexer allowing one antialiasing filter for 8 channels—a considerable savings over the 8 antialiasing filters required if the multiplexer is internally connected to the ADC. High Speed Serial Interface. The part provides a high speed serial interface for easy connection to serial ports of microcontrollers and DSP processors.
型號 製造商 描述 庫存 價格
AD7890AR-2
DISTI # V99:2348_06212128
Analog Devices IncOctal Channel Single ADC SAR 117ksps 12-bit Serial 24-Pin SOIC W Tube
RoHS: Not compliant
27
  • 100:$20.5400
  • 25:$21.4200
  • 10:$22.5799
  • 1:$23.8600
AD7890AR-2
DISTI # AD7890AR-2-ND
Analog Devices IncIC DAS 12BIT 8CH 24-SOIC
RoHS: Not compliant
Min Qty: 31
Container: Tube
Limited Supply - Call
    AD7890AR-2
    DISTI # 25938363
    Analog Devices IncOctal Channel Single ADC SAR 117ksps 12-bit Serial 24-Pin SOIC W Tube
    RoHS: Not compliant
    27
    • 25:$21.0400
    • 10:$22.1600
    • 1:$23.4500
    AD7890AR-2Analog Devices IncADC, Proprietary Method, 12-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO24
    RoHS: Not Compliant
    333
    • 1000:$18.4600
    • 500:$19.4300
    • 100:$20.2300
    • 25:$21.1000
    • 1:$22.7200
    AD7890AR-2
    DISTI # 584-AD7890AR-2
    Analog Devices IncAnalog to Digital Converters - ADC LC2MOS 8CH 12B Data Acquisition System
    RoHS: Not compliant
    0
      AD7890AR-2
      DISTI # AD7890AR-2
      Analog Devices IncCONVERTER - ADC
      RoHS: Not Compliant
      0
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        IC ADC 14BIT 400KSPS 5V 28-SOIC
        可用性
        庫存:
        Available
        訂購:
        2000
        輸入數量:
        AD7890AR-2的當前價格僅供參考,如果您想獲得最優惠的價格,請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
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