5962-8871903MYA

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5962-8871903MYA概述

单片12位四路DAC Monolithic 12-Bit Quad DAC

Product Details

The AD664 is four complete 12-bit, voltage-output DACs on one monolithic IC chip. Each DAC has a double-buffered input latch structure and a data readback function. All DAC read and write operations occur through a single microprocessor-compatible I/O port.

The I/O port accommodates 4-, 8- or 12-bit parallel words allowing simple interfacing with a wide variety of microprocessors. A reset to zero control pin is provided to allow a user to simulta-neously reset all DAC outputs to zero, regardless of the contents of the input latch. Any one or all of the DACs may be placed in a transparent mode allowing immediate response by the outputs to the input data.>/p>

The analog portion of the AD664 consists of four DAC cells, four output amplifiers, a control amplifier and switches. Each DAC cell is an inverting R-2R type. The output current from each DAC is switched to the on-board application resistors and output amplifier. The output range of each DAC cell is programmed through the digital I/O port and may be set to unipolar or bipolar range, with a gain of one or two times the reference voltage. All DACs are operated from a single external reference.

The functional completeness of the AD664 results from the combination of Analog Devices" BiMOS II process, laser-trimmed thin-film resistors and double-level metal interconnects.

### Features and Benefits

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Four Complete Voltage Output DACs
.
Date Register Readbck Feature
.
"Reset to Zero" Override
.
Multiplying Operation
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Double-Buffered Latched
.
Surface Mount and DIP Packages
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MIL-STD-883 Compliant Versions Available
5962-8871903MYA中文资料参数规格
技术参数

输出接口数 4

通道数 4

耗散功率 0.525 W

分辨率Bits 12.0

工作温度Max 125 ℃

工作温度Min -55 ℃

耗散功率Max 525 mW

封装参数

安装方式 Surface Mount

引脚数 44

封装 LCC

外形尺寸

高度 2.54 mm

封装 LCC

物理参数

工作温度 -55℃ ~ 125℃

其他

产品生命周期 Active

包装方式 Tube

符合标准

RoHS标准 Non-Compliant

含铅标准 Contains Lead

数据手册

在线购买5962-8871903MYA
型号: 5962-8871903MYA
制造商: ADI 亚德诺
描述:单片12位四路DAC Monolithic 12-Bit Quad DAC

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