AD7542
: 不推荐用于新设计
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AD7542

精密12位CMOS乘法电流输出DAC,采用4位总线

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: 不推荐用于新设计 tooltip
: 不推荐用于新设计 tooltip
特性
  • 分辨率:12位
  • 非线性度:±1/2 LSB Tmin 至 Tmax
  • 低增益漂移:2 ppm/°C(典型值),5 ppm/°C(最大值)
  • 微处理器兼容
  • 完全四象限乘法
  • 快速接口定时
  • 低功耗:40 mW(最大值)
  • 低成本
  • 小尺寸:16引脚DIP和20引脚表贴封装
  • 无闩锁现象(无需肖特基二极管保护)

更多细节
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AD7542是一款精密12位CMOS乘法DAC,设计用于与4位或8位微处理器直接接口。

功能框图显示AD7542包括三个4位数据寄存器、一个12位DAC寄存器、地址解码逻辑和一个12位CMOS乘法DAC。数据以三个4位字节形式载入数据寄存器,然后传输到12位DAC寄存器。所有数据加载或数据传输操作都与静态RAM的WRITE周期相同。器件上电时,利用清零输入可将DAC寄存器轻松复位到全0状态。

产品技术资料帮助

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ADI公司所提供的资料均视为准确、可靠。但本公司不为用户在应用过程中侵犯任何专利权或第三方权利承担任何责任。技术指标的修改不再另行通知。本公司既没有含蓄的允许,也不允许借用ADI公司的专利或专利权的名义。本文出现的商标和注册商标所有权分别属于相应的公司。

参考资料

产品型号 引脚/封装图-中文版 文档 CAD 符号,脚注和 3D模型
AD7542AQ
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AD7542BQ
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AD7542GBQ
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AD7542GKNZ
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AD7542GTQ/883B
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AD7542JNZ
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AD7542JPZ
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AD7542KNZ
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AD7542KPZ
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AD7542KPZ-REEL
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AD7542KRZ
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AD7542TQ/883B
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根据型号筛选

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重置过滤器

产品型号

产品生命周期

PCN

11月 7, 2012

- 12_0199

Qualification of New Conductive Silver-Filled Glass Die Attach Adhesive for Cerdip and Ceramic Flatpack (Cerpack) Packages.

11月 9, 2011

- 11_0050

Transfer of ADI Hermetics Assembly location from Paranaque, Manila to General Trias, Cavite Philippines

AD7542AQ

AD7542BQ

AD7542GBQ

AD7542GTQ/883B

AD7542TQ/883B

11月 9, 2011

- 11_0182

Test Site Transfer from Analog Devices Philippines Inc in Paranaque to Analog Devices General Trias in Cavite, Philippines

AD7542AQ

AD7542BQ

AD7542GBQ

AD7542GTQ/883B

AD7542TQ/883B

2月 8, 2010

- 04_0080

Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland.

AD7542AQ

AD7542BQ

AD7542GBQ

AD7542GKNZ

量产

AD7542JNZ

量产

AD7542JPZ

量产

AD7542KNZ

量产

AD7542KPZ

量产

AD7542KRZ

量产

AD7542TQ/883B

8月 19, 2009

- 07_0024

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

4月 9, 2018

- 16_0026

Qualify TeamQuest Technology, Inc. for Burn-in and Life Test of Military and Aerospace Devices

2月 1, 2010

- 10_0020

Test Solutions Services, Inc.(TSSI) as Subcontractor Burn-in Facility.

3月 29, 2021

- 21_0033

Assembly Site Transfer for 14/16L 300_MIL PDIP to Cirtek

8月 4, 2010

- 10_0117

Halogen Free Material Change for SOIC_W Products at Carsem

根据型号筛选

reset

重置过滤器

产品型号

产品生命周期

PCN

11月 7, 2012

- 12_0199

arrow down

Qualification of New Conductive Silver-Filled Glass Die Attach Adhesive for Cerdip and Ceramic Flatpack (Cerpack) Packages.

11月 9, 2011

- 11_0050

arrow down

Transfer of ADI Hermetics Assembly location from Paranaque, Manila to General Trias, Cavite Philippines

AD7542AQ

AD7542BQ

AD7542GBQ

AD7542GTQ/883B

AD7542TQ/883B

11月 9, 2011

- 11_0182

arrow down

Test Site Transfer from Analog Devices Philippines Inc in Paranaque to Analog Devices General Trias in Cavite, Philippines

AD7542AQ

AD7542BQ

AD7542GBQ

AD7542GTQ/883B

AD7542TQ/883B

2月 8, 2010

- 04_0080

arrow down

Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland.

AD7542AQ

AD7542BQ

AD7542GBQ

AD7542GKNZ

量产

AD7542JNZ

量产

AD7542JPZ

量产

AD7542KNZ

量产

AD7542KPZ

量产

AD7542KRZ

量产

AD7542TQ/883B

8月 19, 2009

- 07_0024

arrow down

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

4月 9, 2018

- 16_0026

arrow down

Qualify TeamQuest Technology, Inc. for Burn-in and Life Test of Military and Aerospace Devices

2月 1, 2010

- 10_0020

arrow down

Test Solutions Services, Inc.(TSSI) as Subcontractor Burn-in Facility.

3月 29, 2021

- 21_0033

arrow down

Assembly Site Transfer for 14/16L 300_MIL PDIP to Cirtek

8月 4, 2010

- 10_0117

arrow down

Halogen Free Material Change for SOIC_W Products at Carsem

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