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DAC7641

Features: *LOW POWER: 2.5mW*UNIPOLAR OR BIPOLAR OPERATION*SETTLING TIME: 10µs to 0.003%* 15-BIT LINEARITY AND MONOTONICITY: 40°C to +85°C*PROGRAMMABLE RESET TO MID-SCALE OR ZERO-SCALE* DATA READBACK* DOUBLE-BUFFERED DATA INPUTSApplication*PROCESS CONTROL* ATE PIN ELECTRONICS*CLOSED-LOOP SERV...

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SeekIC No. : 004323765 Detail

DAC7641: Features: *LOW POWER: 2.5mW*UNIPOLAR OR BIPOLAR OPERATION*SETTLING TIME: 10µs to 0.003%* 15-BIT LINEARITY AND MONOTONICITY: 40°C to +85°C*PROGRAMMABLE RESET TO MID-SCALE OR ZERO-SCALE* DATA RE...

DAC7641 Data Sheet

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Part Number:
DAC7641
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/20

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Product Details

Description



Features:

*LOW POWER: 2.5mW
*UNIPOLAR OR BIPOLAR OPERATION
*SETTLING TIME: 10µs to 0.003%
* 15-BIT LINEARITY AND MONOTONICITY:
   40°C to +85°C
*PROGRAMMABLE RESET TO MID-SCALE
   OR ZERO-SCALE
* DATA READBACK
* DOUBLE-BUFFERED DATA INPUTS


Application

*PROCESS CONTROL
* ATE PIN ELECTRONICS
*CLOSED-LOOP SERVO-CONTROL
*MOTOR CONTROL
*DATA ACQUISITION SYSTEMS
*DAC-PER-PIN PROGRAMMERS


Specifications

VSS  to VSS ...................................................... 0.3V to 11V
VDD to GND..................................................... 0.3V to 5.5V
VREFL to GND .................................... 0.3V to (VSS VCC)
VREFH to GND ................................... 0.3V to (VSS VCC)
VREFH to VREFL ............................................. 0.3V to +11V
Digital Input Voltage to GND ................ 0.3V to VDD + 0.3V
Digital Output Voltage to GND .............. 0.3V to VDD + 0.3V
Maximum Junction Temperature................................ +150°C
Operating Temperature Range ................. 40°C to +85°C
Storage Temperature Range................... 65°C to +150°C
Lead Temperature (soldering, 10s) .......................... +300°C


Description

The DAC7641 is a 16-bit, voltage output digital-to-analog converter (DAC) with guaranteed 15-bit monotonic performance over the specified tempe rature range. It accepts 16-bit parallel input data, has double-buffered DAC input logic (allowing asynchronous update), and provides a readback mode of the internal input registers. Programmable asynchronous reset clears all registers to a mid-scale code of 8000H or to a zero-scale of 0000H. The DAC7641 can operate from a single +5V supply or from +5V and 5V supplies.

Low power and small size per DAC make the DAC7641 ideal for automatic test equipment, DAC-per-pin programmers, data acquisition systems, and closed loop servo-control. The DAC7641 is available in a TQFP-32 package, and offers guaranteed specifications over the 40°C to +85°C  tempe -rature range. 

 




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