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Maxim Confidential 
MyMaxim 订阅产品详情
The MAX5363/MAX5364/MAX5365 low-cost, 6-bit digital- to-analog converters (DACs) in miniature 6-pin SOT23 packages have a simple 3-wire, SPI™/QSPI™/MICROWIRE™-compatible serial interface that operates up to 10MHz. The MAX5363 has an internal +2V reference and operates from a +2.7V to +3.6V supply. The MAX5364 has an internal +4V reference and operates from a +4.5V to +5.5V supply. The MAX5365 operates over the full +2.7 to +5.5V supply range and has an internal reference equal to 0.9 x VDD.
The MAX5363/MAX5364/MAX5365 require an extremely low supply current of only 150µA (typ) and provide a buffered voltage output. These devices power up at zero code and remain there until a new code is written to the DAC registers. This provides additional safety for applications that drive valves or other transducers that need to be off on power-up. The MAX5363/MAX5364/MAX5365 include a 1µA, low-power shutdown mode that features software-selectable output loads of 1kΩ, 100kΩ, or 1MΩ to ground.
The MAX5363/MAX5364/MAX5365 require an extremely low supply current of only 150µA (typ) and provide a buffered voltage output. These devices power up at zero code and remain there until a new code is written to the DAC registers. This provides additional safety for applications that drive valves or other transducers that need to be off on power-up. The MAX5363/MAX5364/MAX5365 include a 1µA, low-power shutdown mode that features software-selectable output loads of 1kΩ, 100kΩ, or 1MΩ to ground.
主要特征
- 6-Bit Resolution in a Miniature 6-Pin SOT23 Package
- Wide +2.7V to +5.5V Supply Range (MAX5365)
- < 1µA Shutdown Mode
- Software-Selectable Output Resistance During Shutdown
- Buffered Output Drives Resistive Loads
- Low-Glitch Power-On Reset to Zero DAC Output
- 3-Wire SPI/QSPI/MICROWIRE-Compatible Interface
- < ±5% Full-Scale Error (MAX5365)
- < ±1 LSB max INL/DNL
- Low 230µA max Supply Current
应用/用途
- 汽车引擎控制
- 蜂窝电话基站
- 蜂窝电话
- 无绳电话
- LCD显示器
- 掌上电脑
- 笔输入掌上电脑
- 便携式患者监视/药物传递
- 便携式测试仪
- POS终端
- 电信交换机
Parametric specs for Precision DACs
| Resolution (bits) | 6 |
| # Channels | 1 |
| Interface | Serial - SPI |
| Output Type | Voltage- Buffered |
| Reference | Int. |
| INL (±LSB) (max) | 1 |
| Supply Range (V) (min) | 2.7 |
| Supply Range (V) (max) | 3.6 |
| ICC (mA) (max) | 0.23 |
| Settling Time (µs) (typ) | 20 |
| Package/Pins | SOT23/6 |
| Oper. Temp. (°C) | -40 to +85 |
| Budgetary Price (See Notes) | $0.68 @1k |
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参量
Parametric specs for Precision DACs
| Resolution (bits) | 6 |
| # Channels | 1 |
| Interface | Serial - SPI |
| Output Type | Voltage- Buffered |
| Reference | Int. |
| INL (±LSB) (max) | 1 |
| Supply Range (V) (min) | 2.7 |
| Supply Range (V) (max) | 3.6 |
| ICC (mA) (max) | 0.23 |
| Settling Time (µs) (typ) | 20 |
| Package/Pins | SOT23/6 |
| Oper. Temp. (°C) | -40 to +85 |
| Budgetary Price (See Notes) | $0.68 @1k |
主要特征
- 6-Bit Resolution in a Miniature 6-Pin SOT23 Package
- Wide +2.7V to +5.5V Supply Range (MAX5365)
- < 1µA Shutdown Mode
- Software-Selectable Output Resistance During Shutdown
- Buffered Output Drives Resistive Loads
- Low-Glitch Power-On Reset to Zero DAC Output
- 3-Wire SPI/QSPI/MICROWIRE-Compatible Interface
- < ±5% Full-Scale Error (MAX5365)
- < ±1 LSB max INL/DNL
- Low 230µA max Supply Current
应用/用途
- 汽车引擎控制
- 蜂窝电话基站
- 蜂窝电话
- 无绳电话
- LCD显示器
- 掌上电脑
- 笔输入掌上电脑
- 便携式患者监视/药物传递
- 便携式测试仪
- POS终端
- 电信交换机
描述
The MAX5363/MAX5364/MAX5365 low-cost, 6-bit digital- to-analog converters (DACs) in miniature 6-pin SOT23 packages have a simple 3-wire, SPI™/QSPI™/MICROWIRE™-compatible serial interface that operates up to 10MHz. The MAX5363 has an internal +2V reference and operates from a +2.7V to +3.6V supply. The MAX5364 has an internal +4V reference and operates from a +4.5V to +5.5V supply. The MAX5365 operates over the full +2.7 to +5.5V supply range and has an internal reference equal to 0.9 x VDD.
The MAX5363/MAX5364/MAX5365 require an extremely low supply current of only 150µA (typ) and provide a buffered voltage output. These devices power up at zero code and remain there until a new code is written to the DAC registers. This provides additional safety for applications that drive valves or other transducers that need to be off on power-up. The MAX5363/MAX5364/MAX5365 include a 1µA, low-power shutdown mode that features software-selectable output loads of 1kΩ, 100kΩ, or 1MΩ to ground.
The MAX5363/MAX5364/MAX5365 require an extremely low supply current of only 150µA (typ) and provide a buffered voltage output. These devices power up at zero code and remain there until a new code is written to the DAC registers. This provides additional safety for applications that drive valves or other transducers that need to be off on power-up. The MAX5363/MAX5364/MAX5365 include a 1µA, low-power shutdown mode that features software-selectable output loads of 1kΩ, 100kΩ, or 1MΩ to ground.
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