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數據轉換器
數位轉類比轉換器 (DAC)
精密 DAC (≤10 MSPS)

DAC7617

現行

四路序列輸入 12 位電壓輸出數位轉類比轉換器

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DAC60504 現行 採用小巧 QFN 封裝且具精確內部參考的真實 12 位元、4 通道、SPI、電壓輸出 DAC Smaller package, similar resolution and channel count

DAC7617

現行
產品規格表 立即訂購

產品詳細資料

Resolution (Bits) 12 Number of DAC channels 4 Interface type SPI Output type Buffered Voltage Settling time (µs) 10 Features Reset to Mid-Scale Reference type Ext Architecture R-2R Rating Catalog Output range (max) (mA/V) 4.1 Output range (min) (mA/V) 0 Sample/update rate (Msps) 0.089 Power consumption (typ) (mW) 2.4 Operating temperature range (°C) -40 to 85
Resolution (Bits) 12 Number of DAC channels 4 Interface type SPI Output type Buffered Voltage Settling time (µs) 10 Features Reset to Mid-Scale Reference type Ext Architecture R-2R Rating Catalog Output range (max) (mA/V) 4.1 Output range (min) (mA/V) 0 Sample/update rate (Msps) 0.089 Power consumption (typ) (mW) 2.4 Operating temperature range (°C) -40 to 85
SOIC (DW) 16 106.09 mm² 10.3 x 10.3 SSOP (DB) 20 56.16 mm² 7.2 x 7.8
  • LOW POWER: 3mW
  • SETTLING TIME: 10us to 0.012%
  • 12-BIT LINEARITY AND MONOTONICITY:
    \x9640°C to +85°C
  • DOUBLE-BUFFERED DATA INPUTS
  • SO-16 or SSOP-20 PACKAGES
  • SINGLE-SUPPLY +3V OPERATION
  • APPLICATIONS
    • PROCESS CONTROL
    • ATE PIN ELECTRONICS
    • CLOSED-LOOP SERVO-CONTROL
    • MOTOR CONTROL
    • DATA ACQUISITION SYSTEMS
    • DAC-PER-PIN PROGRAMMERS
  • LOW POWER: 3mW
  • SETTLING TIME: 10us to 0.012%
  • 12-BIT LINEARITY AND MONOTONICITY:
    \x9640°C to +85°C
  • DOUBLE-BUFFERED DATA INPUTS
  • SO-16 or SSOP-20 PACKAGES
  • SINGLE-SUPPLY +3V OPERATION
  • APPLICATIONS
    • PROCESS CONTROL
    • ATE PIN ELECTRONICS
    • CLOSED-LOOP SERVO-CONTROL
    • MOTOR CONTROL
    • DATA ACQUISITION SYSTEMS
    • DAC-PER-PIN PROGRAMMERS

The DAC7617 is a quad, serial input, 12-bit, voltage output Digital-to-Analog Converter (DAC) with guaranteed 12-bit monotonic performance over the \x9640°C to +85°C temperature range. An asynchronous reset clears all registers to either mid-scale (800H) or zero-scale (000H), selectable via the RESETSEL pin. The individual DAC inputs are double buffered to allow for simultaneous update of all DAC outputs. The device is powered from a single +3V supply.

Low power and small size makes the DAC7617 ideal for automatic test equipment, DAC-per-pin programmers, data acquisition systems, and closed-loop servo-control. The device is available in SO-16 and SSOP-20 packages and is guaranteed over the \x9640°C to +85°C temperature range.

The DAC7617 is a quad, serial input, 12-bit, voltage output Digital-to-Analog Converter (DAC) with guaranteed 12-bit monotonic performance over the \x9640°C to +85°C temperature range. An asynchronous reset clears all registers to either mid-scale (800H) or zero-scale (000H), selectable via the RESETSEL pin. The individual DAC inputs are double buffered to allow for simultaneous update of all DAC outputs. The device is powered from a single +3V supply.

Low power and small size makes the DAC7617 ideal for automatic test equipment, DAC-per-pin programmers, data acquisition systems, and closed-loop servo-control. The device is available in SO-16 and SSOP-20 packages and is guaranteed over the \x9640°C to +85°C temperature range.
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類型 標題 日期
* Data sheet DAC7617: Quad, Serial Input, 12-Bit, Voltage Output Digital-to-Analog Converter datasheet 2001年 1月 12日

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計算工具

ANALOG-ENGINEER-CALC — 類比工程師計算機

The Analog Engineer’s Calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting op-amp gain with feedback (...)
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模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
要求
模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
使用指南: PDF
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SOIC (DW) 16 檢視選項
SSOP (DB) 20 檢視選項
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