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MyMaxim 订阅产品详情
主要特征
应用/用途
Parametric specs for Precision DACs (< 1MHz)
| Resolution (bits) | 8 |
| # Channels | 2 |
| Interface | Parallel - Full Word |
| Output Type | Current- Unbuffered |
| Reference | Ext. |
| INL (±LSB) (max) | 1 |
| Supply Range (V) (min) | 5 |
| Supply Range (V) (max) | 15 |
| ICC (mA) (max) | 0.5 |
| Package/Pins | PLCC/20 SOIC (W)/20 |
| Oper. Temp. (°C) | -55 to +125 -40 to +85 -25 to +85 0 to +70 |
| Budgetary Price (See Notes) | 4.41 |
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简化框图
Technical Docs
| 数据资料 | CMOS、双路、缓冲驱动8位乘法DAC | Nov 01, 1995 | |
| 应用笔记 | Dual, Voltage-Output DAC Consumes Miniscule Power |
参量
Parametric specs for Precision DACs (< 1MHz)
| Resolution (bits) | 8 |
| # Channels | 2 |
| Interface | Parallel - Full Word |
| Output Type | Current- Unbuffered |
| Reference | Ext. |
| INL (±LSB) (max) | 1 |
| Supply Range (V) (min) | 5 |
| Supply Range (V) (max) | 15 |
| ICC (mA) (max) | 0.5 |
| Package/Pins | PLCC/20 SOIC (W)/20 |
| Oper. Temp. (°C) | -55 to +125 -40 to +85 -25 to +85 0 to +70 |
| Budgetary Price (See Notes) | 4.41 |
主要特征
- 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%
应用/用途
- 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
描述
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.
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.
Technical Docs
| 数据资料 | CMOS、双路、缓冲驱动8位乘法DAC | Nov 01, 1995 | |
| 应用笔记 | Dual, Voltage-Output DAC Consumes Miniscule Power |
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