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DAC8420FSZ-REEL

DAC8420FSZ-REEL

数据手册.pdf
ADI(亚德诺) 主动器件

IC,D/A CONVERTER,QUAD,12Bit,BICMOS,SOP,16Pin

Product Details

The DAC8420 is a quad, 12-bit voltage-output DAC with serial digital interface in a 16-lead package. Utilizing BiCMOS technology, this monolithic device features unusually high circuit density and low power consumption. The simple, easy-to-use serial digital input and fully buffered analog voltage outputs require no external components to achieve a specified performance.

The 3-wire serial digital input is easily interfaced to micro-processors running at 10 MHz with minimal additional circuitry. Each DAC is addressed individually by a 16-bit serial word consisting of a 12-bit data word and an address header. The user-programmable reset control CLR forces all four DAC outputs to either zero scale or midscale, asynchronously overriding the current DAC register values. The output voltage range, determined by the inputs VREFHI and VREFLO, is set by the user for positive or negative unipolar or bipolar signal swings within the supplies, allowing considerable design flexibility.

The DAC8420 is available in 16-lead PDIP, SOIC, and CERDIP packages. Operation is specified with supplies ranging from +5 V only to ±15 V, with references of +2.5 V to ±10 V, respectively. Power dissipation when operating from ±15 V supplies is less than 255 mW maximum and only 35 mW maximum with a +5 V supply.

**Applications**

.
Software controlled calibration
.
Servo controls
.
Process control and automation
.
ATE

### Features and Benefits

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Guaranteed monotonic over temperature
.
Excellent matching between DACs
.
Unipolar or bipolar operation
.
Buffered voltage outputs
.
High speed serial digital interface
.
Reset-to-zero scale or midscale
.
Wide supply range, +5 V only to ±15 V
.
Low power consumption 35 mW maximum
.
Available in 16-Lead PDIP, SOIC, and CERDIP packages
DAC8420FSZ-REEL中文资料参数规格
技术参数

位数 12

采样率 125 ksps

工作温度Max 85 ℃

工作温度Min -40 ℃

耗散功率Max 255 mW

数模转换数DAC 4

电源电压Max 5.25 V

电源电压Min 4.75 V

封装参数

安装方式 Surface Mount

引脚数 16

封装 SOIC-16

外形尺寸

高度 2.35 mm

封装 SOIC-16

物理参数

工作温度 -40℃ ~ 85℃

其他

产品生命周期 Active

包装方式 Tape & Reel TR

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

军工级 No

DAC8420FSZ-REEL引脚图与封装图
DAC8420FSZ-REEL引脚图

DAC8420FSZ-REEL引脚图

DAC8420FSZ-REEL封装图

DAC8420FSZ-REEL封装图

DAC8420FSZ-REEL电路图

DAC8420FSZ-REEL电路图

DAC8420FSZ-REEL封装焊盘图

DAC8420FSZ-REEL封装焊盘图

在线购买DAC8420FSZ-REEL
型号 制造商 描述 购买
DAC8420FSZ-REEL ADI 亚德诺 IC,D/A CONVERTER,QUAD,12Bit,BICMOS,SOP,16Pin 搜索库存
替代型号DAC8420FSZ-REEL
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: DAC8420FSZ-REEL

品牌: ADI 亚德诺

封装: 16-SOIC 12Bit 16Pin

当前型号

IC,D/A CONVERTER,QUAD,12Bit,BICMOS,SOP,16Pin

当前型号

型号: DAC8420FS

品牌: 亚德诺

封装: SOIC 12Bit 16Pin 12.0Bit

完全替代

四通道12位串行电压输出DAC Quad 12-Bit Serial Voltage Output DAC

DAC8420FSZ-REEL和DAC8420FS的区别

型号: DAC8420ES

品牌: 亚德诺

封装: SOIC 12Bit 16Pin 12.0Bit

完全替代

四通道12位串行电压输出DAC Quad 12-Bit Serial Voltage Output DAC

DAC8420FSZ-REEL和DAC8420ES的区别

型号: DAC8420ESZ-REEL

品牌: 亚德诺

封装: SOIC-16 12Bit 16Pin 12.0Bit

完全替代

数模转换器- DAC QUAD VOLT-OUTPUT 12-BIT

DAC8420FSZ-REEL和DAC8420ESZ-REEL的区别