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AD7804BR/AD7804BRZ

AD7804BR
ای سی DAC مبدل سیگنال دیجیتال به آنالوگ 10 بیتی 4 کاناله، ولتاژکاری 3.3 تا 5 ولت +3.3 V to +5 V Quad/Octal 10-Bit DACs
تعداد
تخفیف
قیمت
+1
5.0 %
181,000 تومان 171,900 تومان
+20
6.2 %
178,800 تومان 169,800 تومان
+50
7.3 %
176,600 تومان 167,700 تومان
+100
9.7 %
172,100 تومان 163,500 تومان
برند: Analog Devices پکیج: SOIC-16 دیتاشیت
دسته بندی اصلی: الکترونیک

نقد و بررسی اجمالی

ای سی DAC مبدل سیگنال دیجیتال به آنالوگ 10 بیتی 4 کاناله، ولتاژکاری 3.3 تا 5 ولت +3.3 V to +5 V Quad/Octal 10-Bit DACs

 

 دریافت دیتا شیت

FEATURES
Four 10-Bit DACs in One Package
Serial and Parallel Loading Facilities Available
AD7804 Quad 10-Bit Serial Loading
AD7805 Quad 10-Bit Parallel Loading
AD7808 Octal 10-Bit Serial Loading
AD7809 Octal 10-Bit Parallel Loading
+3.3 V to +5 V Operation
Power-Down Mode
Power-On Reset
(Standby Mode (All DACs/Individual DACs
Low Power All CMOS Construction
10-Bit Resolution
Double Buffered DAC Registers
Dual External Reference Capability
APPLICATIONS
Optical Disk Drives
Instrumentation and Communication Systems
Process Control and Voltage Setpoint Control
Trim Potentiometer Replacement
Automatic Calibration

GENERAL DESCRIPTION
The AD7804/AD7808 are quad/octal 10-bit digital-to-analog
converters, with serial load capabilities, while the AD7805/AD7809
are quad/octal 10-bit digital-to-analog converters with parallel
load capabilities. These parts operate from a +3.3 V to +5 V
(±10%) power supply and incorporates an on-chip reference
These DACs provide output signals in the form of VBIAS ± VSWING
VSWING is derived internally from VBIAS. On-chip control registers
include a system control register and channel control registers
The system control register has control over all DACs in the
package. The channel control registers allow individual control
of DACs. The complete transfer function of each individual
DAC can be shifted around the VBIAS point using an on-chip
Sub DAC. All DACs contain double buffered data inputs,
which allow all analog outputs to be simultaneously updated
using the asynchronous LDAC input

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