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DAC80502 正在供货 双通道、1LSB INL、16 位、SPI 电压输出数模转换器 (DAC) High precision with internal reference, SON 2.5 by 2.5 mm package

产品详情

Resolution (bps) 16 Number of DAC channels 2 Interface type SPI Output type Buffered Voltage Output voltage range (V) 0 to 5 INL (max) (±LSB) 65 Settling time (µs) 10 Reference type Ext Architecture String Rating Catalog Sample/update rate (Msps) 0.093 Power consumption (typ) (mW) 1.35 Operating temperature range (°C) -40 to 105 Product type Precision DAC
Resolution (bps) 16 Number of DAC channels 2 Interface type SPI Output type Buffered Voltage Output voltage range (V) 0 to 5 INL (max) (±LSB) 65 Settling time (µs) 10 Reference type Ext Architecture String Rating Catalog Sample/update rate (Msps) 0.093 Power consumption (typ) (mW) 1.35 Operating temperature range (°C) -40 to 105 Product type Precision DAC
VSSOP (DGK) 8 14.7 mm² 3 x 4.9
  • 16-Bit Monotonic Over Temperature
  • MicroPower Operation: 500 µA at 5 V
  • Power-On Reset to Zero-Scale
  • Power Supply: 2.7 V to 5.5 V
  • Settling Time: 10 µs to ±0.003% FSR
  • Ultra-Low AC Crosstalk: –100 dB Typ
  • Low-Power Serial Interface With
    Schmitt-Triggered Inputs
  • On-Chip Output Buffer Amplifier With Rail-to-Rail
    Operation
  • Double-Buffered Input Architecture
  • Simultaneous or Sequential Output Update
    and Powerdown
  • Available in a Tiny VSSOP-8 Package
  • 16-Bit Monotonic Over Temperature
  • MicroPower Operation: 500 µA at 5 V
  • Power-On Reset to Zero-Scale
  • Power Supply: 2.7 V to 5.5 V
  • Settling Time: 10 µs to ±0.003% FSR
  • Ultra-Low AC Crosstalk: –100 dB Typ
  • Low-Power Serial Interface With
    Schmitt-Triggered Inputs
  • On-Chip Output Buffer Amplifier With Rail-to-Rail
    Operation
  • Double-Buffered Input Architecture
  • Simultaneous or Sequential Output Update
    and Powerdown
  • Available in a Tiny VSSOP-8 Package

The DAC8532 is a dual channel, 16-bit digital-to-analog converter (DAC) offering low power operation and a flexible serial host interface. Each on-chip precision output amplifier allows rail-to-rail output swing to be achieved over the supply range of 2.7 V to 5.5 V. The device supports a standard 3-wire serial interface capable of operating with input data clock frequencies up to 30 MHz for VDD = 5 V.

The DAC8532 requires an external reference voltage to set the output range of each DAC channel. The device incorporates a power-on reset circuit which ensures that the DAC outputs power up at zero-scale and remain there until a valid write takes place. The DAC8532 provides a flexible power-down feature, accessible over the serial interface, that reduces the current consumption of the device to 200 nA at 5 V.

The low-power consumption of the device in normal operation makes it ideally suited to portable battery-operated equipment and other low-power applications. The  power  consumption  is 2.5 mW at  5 V, reducing to 1 µW in power-down mode.

The DAC8532 is available in a VSSOP-8 package with a specified operating temperature range of –40°C to 105°C.

The DAC8532 is a dual channel, 16-bit digital-to-analog converter (DAC) offering low power operation and a flexible serial host interface. Each on-chip precision output amplifier allows rail-to-rail output swing to be achieved over the supply range of 2.7 V to 5.5 V. The device supports a standard 3-wire serial interface capable of operating with input data clock frequencies up to 30 MHz for VDD = 5 V.

The DAC8532 requires an external reference voltage to set the output range of each DAC channel. The device incorporates a power-on reset circuit which ensures that the DAC outputs power up at zero-scale and remain there until a valid write takes place. The DAC8532 provides a flexible power-down feature, accessible over the serial interface, that reduces the current consumption of the device to 200 nA at 5 V.

The low-power consumption of the device in normal operation makes it ideally suited to portable battery-operated equipment and other low-power applications. The  power  consumption  is 2.5 mW at  5 V, reducing to 1 µW in power-down mode.

The DAC8532 is available in a VSSOP-8 package with a specified operating temperature range of –40°C to 105°C.

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类型 标题 下载最新的英语版本 日期
* 数据表 DAC8532 Dual Channel, 16-Bit, Low Power, Serial Input Digital-To-Analog Converter 数据表 (Rev. B) PDF | HTML 2014年 9月 9日
应用手册 所选封装材料的热学和电学性质 2008年 10月 16日
应用手册 高速数据转换 英语版 2008年 10月 16日

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封装 引脚 CAD 符号、封装和 3D 模型
VSSOP (DGK) 8 Ultra Librarian

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