MX7528:CMOS、双路、缓冲驱动8位乘法DAC

The MX7528/MX7628 contains two 8-bit multiplying digital-to-analog converters (DACs). Separate on-chip latches hold the input data for each DAC to allow easy interface to microprocessors. The data load operation is similar to a static RAM write cycle. Data is loaded using only active-low CS, active-low WR, and DAC Select (active-low DAC A /DAC B) inputs. Each DAC has a separate reference input and internal feedback resistor which allow fully independent operation while maintaining excellent DAC-to-DAC matching. The MX7528 operates from a single +5 to +15V power supply whereas the MX7628 operates from +12V to +15V. The MX7528 has TTL compatible inputs at +5V supply only and the MX7628 has TTL compatible inputs from +12V to +15V supplies. The MX7528/MX7628 is supplied in 20-lead narrow DIP and Small Outline Packages.

关键特性
  • Data Latches For Both DACs
  • MX7528—+5V to +15V Single Supply Operation
  • MX7628—+12V to +15V Single Supply Operation with TTL/CMOS Compatible Inputs
  • ±½ LSB Linearity
  • Microprocessor Compatible
  • Four-Quadrant Multiplication
  • DAC Matched to 1%
MX7528、MX7628:功能框图
MX7528、MX7628:功能框图
应用
  • 数字至同步转换
  • 数控滤波器
  • 磁盘驱动
  • 运动控制系统
  • 可编程衰减器
  • X-Y制图
数据手册DataSheet
语言下载文件备注
英文MX7528-MX7628.pdfRev 3; 11/1995
关键参数
Part NumberResolution
(bits)
ChannelsOutput TypeReferenceINL
(±LSB)
InterfaceSupply Range
(V)
Supply Range
(V)
ICC
(mA)
Package/PinsOper. Temp.
(°C)
Budgetary
Price
maxminmaxmaxSee Notes
MX752882Current- UnbufferedExt.1Parallel - Full Word5150.5
  • CDIP(N)/20
  • PDIP(N)/20
  • PLCC/20
  • SOIC(W)/20
  • -55 to +125
  • -40 to +85
  • -25 to +85
  • 0 to +70
$3.96 @1k
MX76280.512
  • CDIP(N)/20
  • PDIP(N)/20
  • PLCC/20
  • SOIC(W)/20
  • -55 to +125
  • -25 to +85
  • 0 to +70
$5.95 @1k
技术资料
质量和环境数据
订购型号
型号状况推荐替代产品封装温度RoHS/无铅
MX7528AQ停止供货CDIP(N),;20引脚;218.9mm²-40°C至+85°CRoHS/无铅:否
MX7528CQ停止供货CDIP(N),;20引脚;218.9mm²-40°C至+85°CRoHS/无铅:否
MX7528J/D停止供货DICE SALES,;NA引脚;DICE;0°C至+70°C参考数据资料
MX7528JCWP停止供货MX7528JCWP+SOIC(W),;20引脚;138.5mm²0°C至+70°CRoHS/无铅:否
MX7528JCWP+生产中SOIC(W),;20引脚;138.5mm²0°C至+70°CRoHS/无铅:无铅
MX7528JCWP+T生产中SOIC(W),;20引脚;138.5mm²0°C至+70°CRoHS/无铅:无铅
MX7528JCWP-T停止供货MX7528JCWP+TSOIC(W),;20引脚;138.5mm²0°C至+70°CRoHS/无铅:否
MX7528JEPP停止供货MX7528JEPP+PDIP(N),;20引脚;219.2mm²-40°C至+85°CRoHS/无铅:否
MX7528JEPP+生产中PDIP(N),;20引脚;219.2mm²-40°C至+85°CRoHS/无铅:无铅
MX7528JEQP停止供货MX7528JEQP+PLCC,;20引脚;100.6mm²-40°C至+85°CRoHS/无铅:否
型号状况推荐替代产品封装:类型 引脚 占位面积封装图 编码/变更 *温度RoHS/无铅?
MX7528JEQP+生产中PLCC,;20引脚;100.6mm²-40°C至+85°CRoHS/无铅:无铅
MX7528JEQP+T生产中PLCC;20引脚-40°C至+85°C参考数据资料
MX7528JEQP-T停止供货MX7528JEQP+TPLCC;20引脚-40°C至+85°C参考数据资料
MX7528JEWP停止供货MX7528JEWP+SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:否
MX7528JEWP+生产中SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:无铅
MX7528JEWP+T生产中SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:无铅
MX7528JEWP-T停止供货MX7528JEWP+TW.SO;20引脚-40°C至+85°C参考数据资料
MX7528JN停止供货MX7528JN+PDIP(N),;20引脚;219.2mm²0°C至+70°CRoHS/无铅:否
MX7528JN+生产中PDIP(N),;20引脚;219.2mm²0°C至+70°CRoHS/无铅:无铅
MX7528JN+2生产中PDIP(N),;20引脚;219.2mm²0°C至+70°CRoHS/无铅:无铅
型号状况推荐替代产品封装:类型 引脚 占位面积封装图 编码/变更 *温度RoHS/无铅?
MX7528JN+4生产中PDIP(N),;20引脚;219.2mm²0°C至+70°CRoHS/无铅:无铅
MX7528JN-2停止供货MX7528JN+2PDIP(N),;20引脚;219.2mm²0°C至+70°CRoHS/无铅:否
MX7528JN-4停止供货MX7528JN+4PDIP(N),;20引脚;219.2mm²0°C至+70°CRoHS/无铅:否
MX7528JP停止供货MX7528JP+PLCC,;20引脚;100.6mm²0°C至+70°CRoHS/无铅:否
MX7528JP+生产中PLCC,;20引脚;100.6mm²0°C至+70°CRoHS/无铅:无铅
MX7528JP+T生产中PLCC;20引脚0°C至+70°C参考数据资料
MX7528JP-T停止供货MX7528JP+TPLCC;20引脚0°C至+70°C参考数据资料
MX7528KCWP停止供货MX7528KCWP+SOIC(W),;20引脚;138.5mm²0°C至+70°CRoHS/无铅:否
MX7528KCWP+生产中SOIC(W),;20引脚;138.5mm²0°C至+70°CRoHS/无铅:无铅
MX7528KCWP+T生产中SOIC(W),;20引脚;138.5mm²0°C至+70°CRoHS/无铅:无铅
型号状况推荐替代产品封装:类型 引脚 占位面积封装图 编码/变更 *温度RoHS/无铅?
MX7528KCWP-T停止供货MX7528KCWP+TW.SO;20引脚0°C至+70°C参考数据资料
MX7528KEPP停止供货MX7528KEPP+PDIP(N),;20引脚;219.2mm²-40°C至+85°CRoHS/无铅:否
MX7528KEPP+生产中PDIP(N),;20引脚;219.2mm²-40°C至+85°CRoHS/无铅:无铅
MX7528KEQP停止供货MX7528KEQP+PLCC,;20引脚;100.6mm²-40°C至+85°CRoHS/无铅:否
MX7528KEQP+生产中PLCC,;20引脚;100.6mm²-40°C至+85°CRoHS/无铅:无铅
MX7528KEQP+T生产中PLCC,;20引脚;100.6mm²-40°C至+85°CRoHS/无铅:无铅
MX7528KEQP-T停止供货MX7528KEQP+TPLCC;20引脚-40°C至+85°C参考数据资料
MX7528KEWP停止供货MX7528KEWP+SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:否
MX7528KEWP+生产中SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:无铅
MX7528KEWP+T生产中SOIC(W),;20引脚;138.5mm²-40°C至+85°CRoHS/无铅:无铅
型号状况推荐替代产品封装:类型 引脚 占位面积封装图 编码/变更 *温度RoHS/无铅?
MX7528KEWP-T停止供货MX7528KEWP+TW.SO;20引脚-40°C至+85°C参考数据资料
MX7528KN停止供货MX7528KN+PDIP(N),;20引脚;219.2mm²0°C至+70°CRoHS/无铅:否
MX7528KN+生产中PDIP(N),;20引脚;219.2mm²0°C至+70°CRoHS/无铅:无铅
MX7528KN-2停止供货PDIP(N),;20引脚;219.2mm²0°C至+70°CRoHS/无铅:否
MX7528KN-4停止供货PDIP(N),;20引脚;219.2mm²0°C至+70°CRoHS/无铅:否
MX7528KP停止供货MX7528KP+PLCC,;20引脚;100.6mm²0°C至+70°CRoHS/无铅:否
MX7528KP+生产中PLCC,;20引脚;100.6mm²0°C至+70°CRoHS/无铅:无铅
MX7528KP+T生产中PLCC;20引脚0°C至+70°C参考数据资料
MX7528KP-T停止供货MX7528KP+TPLCC;20引脚0°C至+70°C参考数据资料
MX7528LCWP停止供货MX7528LCWP+SOIC(W),;20引脚;138.5mm²0°C至+70°CRoHS/无铅:否
MX7528-MX7628.pdf MX7628
Dual, Voltage-Output DAC Consumes Miniscule Power MX7528
MX7528.pdf MX7528
MX7528-MX7628.pdf MX7628