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AD7237KN 数据表 (PDF) - Analog Devices

AD7237KN Datasheet PDF - Analog Devices
部件名 AD7237KN
下载  AD7237KN 下载

文件大小   1080.41 Kbytes
  12 Pages
制造商  AD [Analog Devices]
网页  http://www.analog.com
标志 AD - Analog Devices
功能描述 LC2MOS Dual 12-Bit DACPORT

AD7237KN Datasheet (PDF)

Go To PDF Page 下载 数据表
AD7237KN Datasheet PDF - Analog Devices

部件名 AD7237KN
下载  AD7237KN Click to download

文件大小   1080.41 Kbytes
  12 Pages
制造商  AD [Analog Devices]
网页  http://www.analog.com
标志 AD - Analog Devices
功能描述 LC2MOS Dual 12-Bit DACPORT

AD7237KN 数据表 (HTML) - Analog Devices


AD7237KN 产品详情

GENERAL DESCRIPTION
The AD7237A/AD7247A is an enhanced version of the industry standard AD7237/AD7247. Improvements include operation from 12 V to 15 V supplies, faster interface times and better reference variations with VDD. Additional features include faster settling times.
The AD7237A/AD7247A is a complete, dual, 12-bit, voltage output digital-to-analog converter with output amplifiers and Zener voltage reference on a monolithic CMOS chip. No external user trims are required to achieve full specified performance.
Both parts are microprocessor compatible, with high speed data latches and interface logic. The AD7247A accepts 12-bit parallel data which is loaded into the respective DAC latch using the WR input and a separate Chip Select input for each DAC. The AD7237A has a double buffered interface structure and an 8-bit wide data bus with data loaded to the respective input latch in two write operations. An asynchronous LDAC signal on the AD7237A updates the DAC latches and analog outputs.
A REF OUT/REF IN function is provided which allows either the on-chip 5 V reference or an external reference to be used as a reference voltage for the part. For single supply operation, two output ranges of 0 V to +5 V and 0 V to +10 V are available, while these two ranges plus an additional ±5 V range are available with dual supplies. The output amplifiers are capable of developing +10 V across a 2 kΩ load to GND.
The AD7237A/AD7247A is fabricated in Linear Compatible CMOS (LC2MOS), an advanced, mixed technology process that combines precision bipolar circuits with low power CMOS logic. Both parts are available in a 24-pin, 0.3" wide plastic and hermetic dual-in-line package (DIP) and are also packaged in a 24-lead small outline (SOIC) package.

FEATURES
  Complete Dual 12-Bit DAC Comprising
     Two 12-Bit CMOS DACs
     On-Chip Voltage Reference
     Output Amplifiers
     Reference Buffer Amplifiers
  Improved AD7237/AD7247:
     12 V to 15 V Operation
     Faster Interface –30 ns typ Data Setup Time
  Parallel Loading Structure: AD7247A
  (8+4) Loading Structure: AD7237A
  Single or Dual Supply Operation
  Low Power—165 mW typ in Single Supply




类似零件编号 - AD7237KN

制造商部件名数据表功能描述
logo
Analog Devices
AD7237KN AD-AD7237KN Datasheet
1Mb / 7P
   LC2MOS DUAL 12-BIT DACPORT
REV. A
AD7237KN AD-AD7237KN Datasheet
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REV. A
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类似说明 - AD7237KN

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Analog Devices
AD7247AAR-REEL AD-AD7247AAR-REEL Datasheet
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AD7245JNZ AD-AD7245JNZ Datasheet
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AD7243 AD-AD7243 Datasheet
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AD7243ANZ AD-AD7243ANZ Datasheet
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AD7243ARZ AD-AD7243ARZ Datasheet
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AD7243 AD-AD7243_V01 Datasheet
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关于 Analog Devices


Analog Devices,Inc。(ADI)是一家公开交易的公司,设计,开发和制造高性能模拟,混合信号和数字信号处理(DSP)集成电路(ICS)。
该公司成立于1965年,总部位于马萨诸塞州的诺伍德。
ADI服务于广泛的行业,包括航空航天和国防,汽车,通信,消费者,工业,医疗以及测试和测量。
该公司的产品组合包括数据转换器,放大器和比较器,电源管理IC,微控制器,传感器和无线电频率(RF)和微波组件等。
ADI致力于创新和客户满意度,并致力于为客户提供高质量,可靠的解决方案以满足他们的需求。
侧重于能源效率和可持续性,ADI是模拟和混合信号行业的领导者,推动了技术进步,并为世界上最具挑战性的问题提供了创新的解决方案。

*此信息仅供一般参考,对于因上述信息造成的任何损失或损害,我们概不负责。




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