DAC7731

正在供貨

具有內(nèi)部 +10V 基準(zhǔn)和串行 I/F 的 16 位單通道數(shù)模轉(zhuǎn)換器

可提供此產(chǎn)品的更新版本

功能與比較器件相同，但引腳排列有所不同
DAC8771 正在供貨 具有自適應(yīng)電源管理功能的單通道 16 位電壓和電流輸出 DAC ±12 V wider output range and integrated buck boost converter
功能與比較器件相似
DAC81401 正在供貨 具有精密內(nèi)部基準(zhǔn)電壓的單通道、16 位、高電壓輸出 DAC Smaller 20-pin TSSOP package (6.5mm ×6.4mm) and integrated reference

產(chǎn)品詳情

Resolution (Bits) 16 Number of DAC channels 1 Interface type SPI Output type Buffered Voltage Output voltage range (V) -10 to 10, -5 to 5, 0 to 10 INL (max) (±LSB) 3 Settling time (μs) 5 Reference type Ext, Int Architecture R-2R Rating Catalog Features Reset to Mid-Scale, SDO Sample/update rate (Msps) 0.172 Power consumption (typ) (mW) 100 Operating temperature range (°C) -40 to 85
Resolution (Bits) 16 Number of DAC channels 1 Interface type SPI Output type Buffered Voltage Output voltage range (V) -10 to 10, -5 to 5, 0 to 10 INL (max) (±LSB) 3 Settling time (μs) 5 Reference type Ext, Int Architecture R-2R Rating Catalog Features Reset to Mid-Scale, SDO Sample/update rate (Msps) 0.172 Power consumption (typ) (mW) 100 Operating temperature range (°C) -40 to 85
SSOP (DB) 24 63.96 mm2 8.2 x 7.8
  • LOW POWER: 150mW MAXIMUM
  • +10V INTERNAL REFERENCE
  • UNIPOLAR OR BIPOLAR OPERATION
  • SETTLING TIME: 5μs to ±0.003% FSR
  • 16-BIT MONOTINICITY, –40°C TO +85°C
  • ±10V, ±5V, OR +10V CONFIGURABLE VOLTAGE OUTPUT
  • RESET TO ZERO OR MID-SCALE
  • DOUBLE-BUFFERED DATA INPUT
  • DAISY-CHAIN FEATURE FOR MULTIPLE DAC7731s ON A SINGLE BUS
  • SMALL SSOP-24 PACKAGE
  • APPLICATIONS
    • PROCESS CONTROL
    • ATE PIN ELECTRONICS
    • CLOSED-LOOP SERVO CONTROL
    • MOTOR CONTROL
    • DATA ACQUISITION SYSTEMS

Note: Recommended Voltage Reference: REF02 and REF102
  • LOW POWER: 150mW MAXIMUM
  • +10V INTERNAL REFERENCE
  • UNIPOLAR OR BIPOLAR OPERATION
  • SETTLING TIME: 5μs to ±0.003% FSR
  • 16-BIT MONOTINICITY, –40°C TO +85°C
  • ±10V, ±5V, OR +10V CONFIGURABLE VOLTAGE OUTPUT
  • RESET TO ZERO OR MID-SCALE
  • DOUBLE-BUFFERED DATA INPUT
  • DAISY-CHAIN FEATURE FOR MULTIPLE DAC7731s ON A SINGLE BUS
  • SMALL SSOP-24 PACKAGE
  • APPLICATIONS
    • PROCESS CONTROL
    • ATE PIN ELECTRONICS
    • CLOSED-LOOP SERVO CONTROL
    • MOTOR CONTROL
    • DATA ACQUISITION SYSTEMS

Note: Recommended Voltage Reference: REF02 and REF102

The DAC7731 is a 16-bit Digital-to-Analog Converter (DAC) which provides 16 bits of monotonic performance over the specified operating temperature range and offers a +10V internal reference. Designed for automatic test equipment and industrial process control applications, the DAC7731’s output swing can be configured in a ±10V, ±5V, or +10V range. The flexibility of the output configuration allows the DAC7731 to provide both unipolar and bipolar operation by pin strapping. The DAC7731 includes a high-speed output amplifier with a maximum settling time of 5uµs to ±0.003% FSR for a 20V full-scale change and only consumes 100mW (typical) of power.

The DAC7731 features a standard 3-wire, SPI-compatible serial interface with double buffering to allow asynchronous updates of the analog output as well as a serial data output line for daisy-chaining multiple DAC7731s. A user programmable reset control forces the DAC output to either min-scale (0000h) or mid-scale (8000h), overriding both the input and DAC register values. The DAC7731 is available in a SSOP-24 package and three performance grades specified to operate from –40°C to +85°C.

The DAC7731 is a 16-bit Digital-to-Analog Converter (DAC) which provides 16 bits of monotonic performance over the specified operating temperature range and offers a +10V internal reference. Designed for automatic test equipment and industrial process control applications, the DAC7731’s output swing can be configured in a ±10V, ±5V, or +10V range. The flexibility of the output configuration allows the DAC7731 to provide both unipolar and bipolar operation by pin strapping. The DAC7731 includes a high-speed output amplifier with a maximum settling time of 5uµs to ±0.003% FSR for a 20V full-scale change and only consumes 100mW (typical) of power.

The DAC7731 features a standard 3-wire, SPI-compatible serial interface with double buffering to allow asynchronous updates of the analog output as well as a serial data output line for daisy-chaining multiple DAC7731s. A user programmable reset control forces the DAC output to either min-scale (0000h) or mid-scale (8000h), overriding both the input and DAC register values. The DAC7731 is available in a SSOP-24 package and three performance grades specified to operate from –40°C to +85°C.
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類型 標(biāo)題 下載最新的英語(yǔ)版本 日期
* 數(shù)據(jù)表 16-Bit, Voltage Output, Serial Input Digital-To-Analog Converter 數(shù)據(jù)表 (Rev. B) 2007年 11月 7日

訂購(gòu)和質(zhì)量

包含信息：
  • RoHS
  • REACH
  • 器件標(biāo)識(shí)
  • 引腳鍍層/焊球材料
  • MSL 等級(jí)/回流焊峰值溫度
  • MTBF/時(shí)基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續(xù)可靠性監(jiān)測(cè)
包含信息：
  • 制造廠地點(diǎn)
  • 封裝廠地點(diǎn)

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