MAX542：+5V、串行输入、电压输出16位DAC
单通道、串行、电压输出DAC，采用SO封装
The MAX541/MAX542 are serial-input, voltage-output, 16-bit digital-to-analog converters (DACs) that operate from a single +5V supply. They provide 16-bit performance (±1LSB INL and DNL) over temperature without any adjustments. The DAC output is unbuffered, resulting in a low supply current of 0.3mA and a low offset error of 1LSB. The DAC output range is 0V to VREF. For bipolar operation, matched scaling resistors are provided in the MAX542 for use with an external precision op amp (such as the MAX400), generating a ±VREF output swing. The MAX542 also includes Kelvin-sense connections for the reference and analog ground pins to reduce layout sensitivity. A 16-bit serial word is used to load data into the DAC latch. The 10MHz, 3-wire serial interface is compatible with SPI™/QSPI™/MICROWIRE™, and it also interfaces directly with optocouplers for applications requiring isolation. A power-on reset circuit clears the DAC output to 0V (unipolar mode) when power is initially applied. The MAX541 is available in 8-pin plastic DIP and SO packages. The MAX542 is available in 14-pin plastic DIP and SO packages.
关键特性
| MAX541、MAX542：功能原理框图 应用
|
数据手册DataSheet
| 语言 | 下载文件 | 备注 |
|---|---|---|
| 英文 | MAX541-MAX542.pdf | Rev 2; 12/1999 |
关键参数
| Part Number | Resolution (bits) | Channels | Output Type | Reference | INL (±LSB) | Interface | Supply Range (V) | Supply Range (V) | ICC (mA) | Settling Time (µs) | Package/Pins | Oper. Temp. (°C) | Budgetary Price |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| max | min | max | max | typ | See Notes | ||||||||
| MAX541 | 16 | 1 | Voltage- Unbuffered | Ext. |
| Serial - SPI | 4.75 | 5.5 | 1.1 | 1 |
| -40 to +85 | $11.12 @1k |
| MAX542 |
|
| $10.02 @1k | ||||||||||
开发工具
技术资料
- Settling Time Calculator Tutorial
- Challenge the Conventional - Make Unipolar DACs Bipolar
- Damage from a Lightning Bolt or a Spark—It Depends on How Tall You Are!
- How Signal Chains and PLCs Impact Our Lives
- DAC and Op Amp Generate Variable Negative Control Voltage
质量和环境数据
相关产品
订购型号
| 型号 | 状况 | 推荐替代产品 | 封装 | 温度 | RoHS/无铅 |
|---|---|---|---|---|---|
| MAX542ACPD | 停止供货 | MAX542ACPD+ | PDIP(N),；14引脚；158.4mm² | 0°C至+70°C | RoHS/无铅：否 |
| MAX542ACPD+ | 生产中 | PDIP(N),；14引脚；158.4mm² | 0°C至+70°C | RoHS/无铅：无铅 | |
| MAX542ACSD | 停止供货 | MAX542ACSD+ | SOIC(N),；14引脚；54.2mm² | 0°C至+70°C | RoHS/无铅：否 |
| MAX542ACSD+ | 生产中 | SOIC(N),；14引脚；54.2mm² | 0°C至+70°C | RoHS/无铅：无铅 | |
| MAX542ACSD+T | 生产中 | SOIC(N),；14引脚；54.2mm² | 0°C至+70°C | RoHS/无铅：无铅 | |
| MAX542ACSD-T | 停止供货 | MAX542ACSD+T | N.SO；14引脚 | 0°C至+70°C | 参考数据资料 |
| MAX542AEPD | 停止供货 | MAX542AEPD+ | PDIP(N),；14引脚；158.4mm² | -40°C至+85°C | RoHS/无铅：否 |
| MAX542AEPD+ | 生产中 | PDIP(N),；14引脚；158.4mm² | -40°C至+85°C | RoHS/无铅：无铅 | |
| MAX542AESD | 停止供货 | MAX542AESD+ | SOIC(N),；14引脚；54.2mm² | -40°C至+85°C | RoHS/无铅：否 |
| MAX542AESD+ | 生产中 | SOIC(N),；14引脚；54.2mm² | -40°C至+85°C | RoHS/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？ |
| MAX542AESD+T | 生产中 | SOIC(N),；14引脚；54.2mm² | -40°C至+85°C | RoHS/无铅：无铅 | |
| MAX542AESD-T | 停止供货 | MAX542AESD+T | N.SO；14引脚 | -40°C至+85°C | 参考数据资料 |
| MAX542AESD/GG8 | 生产中 | SOIC (； | -40°C至+85°C | 参考数据资料 | |
| MAX542BC/D | 停止供货 | DICE SALES,；NA引脚；DICE； | 0°C至+70°C | 参考数据资料 | |
| MAX542BCPD | 停止供货 | MAX542BCPD+ | PDIP(N),；14引脚；158.4mm² | 0°C至+70°C | RoHS/无铅：否 |
| MAX542BCPD+ | 生产中 | PDIP(N),；14引脚；158.4mm² | 0°C至+70°C | RoHS/无铅：无铅 | |
| MAX542BCSD | 停止供货 | MAX542BCSD+ | SOIC(N),；14引脚；54.2mm² | 0°C至+70°C | RoHS/无铅：否 |
| MAX542BCSD+ | 生产中 | SOIC(N),；14引脚；54.2mm² | 0°C至+70°C | RoHS/无铅：无铅 | |
| MAX542BCSD+T | 生产中 | N.SO；14引脚 | 0°C至+70°C | 参考数据资料 | |
| MAX542BCSD-T | 停止供货 | MAX542BCSD+T | SOIC(N),；14引脚；54.2mm² | 0°C至+70°C | RoHS/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？ |
| MAX542BEPD | 停止供货 | MAX542BEPD+ | PDIP(N),；14引脚；158.4mm² | -40°C至+85°C | RoHS/无铅：否 |
| MAX542BEPD+ | 生产中 | PDIP(N),；14引脚；158.4mm² | -40°C至+85°C | RoHS/无铅：无铅 | |
| MAX542BESD | 停止供货 | MAX542BESD+ | SOIC(N),；14引脚；54.2mm² | -40°C至+85°C | RoHS/无铅：否 |
| MAX542BESD+ | 生产中 | SOIC(N),；14引脚；54.2mm² | -40°C至+85°C | RoHS/无铅：无铅 | |
| MAX542BESD+T | 生产中 | SOIC(N),；14引脚；54.2mm² | -40°C至+85°C | RoHS/无铅：无铅 | |
| MAX542BESD-T | 停止供货 | MAX542BESD+T | N.SO；14引脚 | -40°C至+85°C | 参考数据资料 |
| MAX542CCPD | 停止供货 | MAX542CCPD+ | PDIP(N),；14引脚；158.4mm² | 0°C至+70°C | RoHS/无铅：否 |
| MAX542CCPD+ | 生产中 | PDIP(N),；14引脚；158.4mm² | 0°C至+70°C | RoHS/无铅：无铅 | |
| MAX542CCSD | 停止供货 | MAX542CCSD+ | SOIC(N),；14引脚；54.2mm² | 0°C至+70°C | RoHS/无铅：否 |
| MAX542CCSD+ | 生产中 | SOIC(N),；14引脚；54.2mm² | 0°C至+70°C | RoHS/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？ |
| MAX542CCSD+T | 生产中 | SOIC(N),；14引脚；54.2mm² | 0°C至+70°C | RoHS/无铅：无铅 | |
| MAX542CCSD-T | 停止供货 | MAX542CCSD+T | N.SO；14引脚 | 0°C至+70°C | 参考数据资料 |
| MAX542CEPD | 停止供货 | MAX542CEPD+ | PDIP(N),；14引脚；158.4mm² | -40°C至+85°C | RoHS/无铅：否 |
| MAX542CEPD+ | 生产中 | PDIP(N),；14引脚；158.4mm² | -40°C至+85°C | RoHS/无铅：无铅 | |
| MAX542CESD | 停止供货 | MAX542CESD+ | SOIC(N),；14引脚；54.2mm² | -40°C至+85°C | RoHS/无铅：否 |
| MAX542CESD+ | 生产中 | SOIC(N),；14引脚；54.2mm² | -40°C至+85°C | RoHS/无铅：无铅 | |
| MAX542CESD+T | 生产中 | SOIC(N),；14引脚；54.2mm² | -40°C至+85°C | RoHS/无铅：无铅 | |
| MAX542CESD-T | 停止供货 | MAX542CESD+T | N.SO；14引脚 | -40°C至+85°C | 参考数据资料 |
| MAX542CMJD | 停止供货 | -55°C至+125°C | 参考数据资料 |
- MAX541-MAX542.pdf MAX542
- Settling Time Calculator Tutorial MAX542
- Challenge the Conventional - Make Unipolar DACs Bipolar MAX5492
- Damage from a Lightning Bolt or a Spark—It Depends on How Tall You Are! MAX5484
- How Signal Chains and PLCs Impact Our Lives MAX5421
- DAC and Op Amp Generate Variable Negative Control Voltage MAX542
- MAX542.pdf MAX542
- MAX541-MAX542.pdf MAX542
