LTC7543
LTC7543 由 LT 生产，采用 N-16, SW-16 封装，批号 10+，芯微百年深圳仓库现货 6,000 个。
- 库存量
- 6,000个
- 交期
- 待确认
- 最低订购量
- 1 个
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完整规格
| 参数 | 值 |
|---|---|
| 型号 | LTC7543 |
| 厂商 | LT |
| 所属类别 | DAC数模转换器 |
| 库存状态 | 现货 |
| 封装 | N-16, SW-16 |
| 生产批号 | 10+ |
| 库存量 | 6,000个 |
| 最低订购量 | 1 个 |
| 交期 | 待确认 |
产品详情
LTC7543Improved Industry Standard Serial 12-Bit Multiplying DACs
特点
- Improved Direct Replacement for AD7543 and DAC-8143
- Low Cost
- DNL and INL Over Temperature: ±0.5LSB
- Easy, Fast and Flexible Serial Interface
- Daisy-Chain 3-Wire Interface for Multiple DAC Systems (LTC8143)
- 1LSB Maximum Gain Error Over Temperature Eliminates Adjustment
- Asynchronous Clear Input for Initialization
- Four-Quadrant Multiplication
- Low Power Consumption
- 16-Pin PDIP and SO Packages
描述
The LTC7543/LTC8143 are serial-input 12-bit multiplying digital-to-analog converters (DACs). They are superior pin compatible replacements for the AD7543 and DAC-8143. Improvements include better accuracy, better stability over temperature and supply variations, lower sensitivity to output amplifier offset, tighter timing specifications and lower output capacitance. An easy-to-use serial interface includes an asynchronous CLEAR input for systems requiring initialization to a known state. The LTC8143 has a serial data out put to allow daisy-chaining multiple DACs on a 3-wire interface bus. These DACs are extremely versatile. They can be used for 2-quadrant and 4-quadrant multiplying, programmable gain and single supply applications, such as noninverting voltage output and biased or offset ground mode. Parts are available in 16-pin PDIP and SO packages and are specified over the extended industrial temperature range, �40°C to 85°C
应用
- Process Control and Industrial Automation
- Remote Microprocessor-Controlled Systems
- Digitally Controlled Filters and Power Supplies
- Programmable Gain Amplifiers
- Automatic Test Equipment