home page>Product Center> DAC digital-to-analog converter
DAC8222FSZ-REEL
Product images are for illustrative purposes only
Product details are welcome upon request

DAC8222FSZ-REEL

  • Category:DAC digital-to-analog converter
  • Product Name:Dual 12-bit double-buffered multiplying CMOS D/A converter
  • Manufacturers:ADI
  • Production Batch Number:15+
  • Encapsulation:24 ld SOIC
  • Stock Status:There is stock
  • Stock Quantity:2500
  • Minimum order quantity: 1
  • Details:点击查找DAC8222FSZ-REEL的pdf资料
  • Click Request a quote
Contact usOnline customer service1 Online customer service2 Click Send email
  • Product introduction

Product details

DAC-8222是一款双通道12位双缓冲CMOSDigital-to-analog converters。该器件有一个12位宽的数据端口,支持直接加载12位数据字。在独立系统中或与16位处理器接口时,这种设计可以加快吞吐时间。利用一个共用12位输入TTL/CMOS兼容数据端口将12位宽数据字载入两个DAC之一。该端口的数据加载结构与RAM的写入周期类似,直接与多数12位和16位总线系统接口。(参见PMI DAC-8248,了解一种完整的8位数据总线接口产品。)共用总线设计使DAC-8222可以采用24引脚0.3" DIP窄体封装,有利于节省PCB空间。

该DAC由WR和LDAC两个信号控制。在这些输入端,当逻辑为低电平时,DAC寄存器变成透明状态。这样,直接无缓冲数据可以直接流向由DAC A/DAC B选择的DAC输出端。另外,DAC的双缓冲数字输入端允许两个DAC同步更新。

DAC8222采用单芯片结构,可在整个工作温度范围内提供良好的DAC-DAC匹配和跟踪能力。芯片由2个薄膜R-2R电阻梯形网络、4个12位寄存器和DAC控制逻辑电路构成。该器件为各个DAC配置了独立的基准输入电阻和反馈电阻,采用单电源供电,电压范围为+5 V至+15 V。当电源电压为+5 V且采用零或VDD逻辑电平时,功耗不到0.5 mW。

DAC8222基于一种先进的氧化物隔离、硅门极CMOS工艺,采用PMI高度稳定的薄膜电阻制成。PMI改进型防闩锁设计消除了采用外部保护肖特基二极管的需要。

andDAC8222FSZ-REELRelated ICs are:


Model Manufacturers lot number encapsulation illustrate
DAC8222FSZ-REEL ADI 15+ 24 ld SOIC Dual 12-bit double-buffered multiplying CMOS D/A converter
DAC8222FSZ ADI 15+ 24 ld SOIC Dual 12-bit double-buffered multiplying CMOS D/A converter

Popular searches


Model Manufacturers lot number encapsulation illustrate
CL1215-02P72ET-U2 Schaltbau 2023+ Contactors CL1215/02 P 72ET-U2 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
CL1115-02P72ET-U2 Schaltbau 2023+ Contactors 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
D-U204N-KLGQ Mors Smitt 2023+ Relays No magnetic arc blow-out
D-U204N-KLCQ Mors Smitt 2023+ Relays No magnetic arc blow-out
MIP30F00830-S1048 Amphenol Positronic 2023+ connector MIP series connectors
C163C/110EV-R1 Schaltebao 2023+ Contactors Contactors
F670-H4V-XUU LEACH 2023+ Relays F670-H4V-XUU+SHKE470-110-AD
F670-H4VP-XUXU LEACH 2023+ Relays F670-H4VP-XUXU+SFE670-1-1
AZ16-12ZI-B1-1747-M20 SCHMERSAL 2023+ switch Safety switches
RX2025GE1 Surio 2023+ connector Extract, Remove, and Insert Tools Contact extraction tool #16
5106.021.09.24 Surio 2023+ connector Extract, remove, and insert tools Extract tool with pop-up
ABMPSE06T28M4SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMPSE06T36M2SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMP18T28M13SV0N AB Connectors 2023+ connector RAIL AND MILITARY LAND SYSTEMS
ABCIRHSE06JE1812SCNF80M32V0 AB Connectors 2023+ connector Halogen Free Bayonet Lock Connector Series
TSW-101-06-LM-D samtec 2023+ connector Classic PCB Header Strips, 0.100" pitch
TNL22ERT-62 ABB 2016+ Contactors 4P St Contactor Relay 77-143Vdc |Abb TNL22ERT-62
62EM1-00001 Microchip 2023+ Development board AgileSwitch® 62mm Electrical Master SiC Gate Driver Board
E2E-X7D212-R2M Omron 2023+ sensor Standard Proximity Sensor
E2E-X7D212-R5M Omron 2023+ sensor Standard Proximity Sensor

ADI brand product recommendations


Model Manufacturers lot number encapsulation illustrate
DAC8222FSZ ADI 15+ 24 ld SOIC Dual 12-bit double-buffered multiplying CMOS D/A converter
DAC8248GPZ ADI 15+ 24 ld PDIP Dual 12-bit (8-byte) double-buffered CMOS D/A converter
DAC8248FSZ-REEL ADI 15+ 24 ld PDIP Dual 12-bit (8-byte) double-buffered CMOS D/A converter
DAC8248FSZ ADI 15+ 24 ld PDIP Dual 12-bit (8-byte) double-buffered CMOS D/A converter
DAC8248FS ADI 15+ 24 ld PDIP Dual 12-bit (8-byte) double-buffered CMOS D/A converter
DAC8248FPZ ADI 15+ 24 ld PDIP Dual 12-bit (8-byte) double-buffered CMOS D/A converter
DAC8248FP ADI 15+ 24 ld PDIP Dual 12-bit (8-byte) double-buffered CMOS D/A converter
AD7248SE ADI 15+ 20 ldPICC 12-bit DACPORT with double-buffered byte loading structure
AD7248JPZ ADI 15+ 20 ldPICC 12-bit DACPORT with double-buffered byte loading structure
AD7248JNZ ADI 15+ 20 ld DIP 12-bit DACPORT with double-buffered byte loading structure
AD7248ATQ ADI 15+ 20 ld DIP 12-bit DACPORT with double-buffered byte loading structure
AD7248AQ ADI 15+ 20 ld DIP 12-bit DACPORT with double-buffered byte loading structure
AD7248ABRZ-REEL ADI 15+ 20 ld SOIC 12-bit DACPORT with double-buffered byte loading structure
AD7248ABRZ ADI 15+ 20 ld SOIC 12-bit DACPORT with double-buffered byte loading structure
AD7248ABNZ ADI 15+ 20 ld SOIC 12-bit DACPORT with double-buffered byte loading structure
AD7248AARZ-REAL ADI 15+ 20 ld SOIC 12-bit DACPORT with double-buffered byte loading structure
AD7248AARZ ADI 15+ 20 ld SOIC 12-bit DACPORT with double-buffered byte loading structure
AD7248AAPZ-REEL ADI 15+ 20 ld PLCC 12-bit DACPORT with double-buffered byte loading structure
AD7248AAPZ ADI 15+ 20 ld PLCC 12-bit DACPORT with double-buffered byte loading structure
AD7248AAP ADI 15+ 20 ld PDIP 12-bit DACPORT with double-buffered byte loading structure

Categorical search