參數(shù)資料
型號(hào)： DAC7634
英文描述： 16-BIT, QUAD VOLTAGE OUTPUT DIGITAL-TO-ANALOG CONVERTER
中文描述： 16位四路電壓輸出數(shù)字模擬轉(zhuǎn)換器
文件頁數(shù)： 1/27頁
文件大?。?/td> 554K
代理商： DAC7634
FEATURES
Low Power: 10 mW
Unipolar or Bipolar Operation
Settling Time: 10 μs to 0.003%
15-Bit Linearity and Monotonicity:
–40
°
C to 85
°
C
Programmable Reset to Mid-Scale
or Zero-Scale
Double-Buffered Data Inputs
DESCRIPTION
The DAC7634 is a 16-bit, quad voltage output, digital-
to-analog converter with specified 15-bit monotonic
performance over the specified temperature range. It
accepts 24-bit serial input data, has double-buffered
DAC input logic (allowing simultaneous update of all
DACs),
and
provides
a
daisy-chaining multiple DACs. Programmable asyn-
chronous reset clears all registers to a mid-scale
code of 8000
H
or to a zero-scale of 0000
H
. The
DAC7634 can operate from a single 5-V supply or
from 5-V and –5 V supplies.
APPLICATIONS
Process Control
Closed-Loop Servo-Control
Motor Control
Data Acquisition Systems
DAC-Per-Pin Programmers
DAC A
DAC B
DAC C
DAC D
V
REF
L AB
V
REF
H AB
V
REF
AB Sense
V
REF
AB Sense
V
OUT
D
V
OUT
C
V
OUT
B
V
OUT
A
V
OUT
B
Sense
V
REF
L CD
V
REF
H CD
SDI
SDO
Control
Logic
CS
CLOCK
RST
RESTSEL
LDAC
LOAD
AGND
DGND
V
OUT
C
Sense
V
OUT
D
Sense
V
OUT
A
Sense
V
CC
V
SS
V
DD
DAC7634
V
REF
V
REF
CD Sense
Shift
Register
Input
Register A
Input
Register B
Input
Register C
Input
Register D
DAC
Register A
DAC
Register B
DAC
Register C
DAC
Register D
L
CD Sense
L
H
DAC7634
SBAS134A–JULY 2004–REVISED AUGUST 2004
16-BIT, QUAD VOLTAGE OUTPUT
DIGITAL-TO-ANALOG CONVERTER
serial
data
output
for
Low power and small size per DAC make the
DAC7634
ideal
for
automatic
DAC-per-pin programmers, data acquisition systems,
and closed-loop servo-control. The DAC7634 is avail-
able in a 48-lead SSOP package and offers specifi-
cations over the –40
°
C to 85
°
C temperature range.
test
equipment,
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright 2004, Texas Instruments Incorporated
相關(guān)PDF資料
PDF描述
DAC7634E TERMINAL
DAC7634EB TERMINAL
DAC7641 Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
DAC7641Y Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
DAC7641YB 16-Bit, Voltage Output DIGITAL-TO-ANALOG CONVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DAC7634E 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Quad Voltage Output RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC7634E 制造商:BURR-BROWN 功能描述:IC 16BIT DAC SMD 7634 SSOP48 制造商:Texas Instruments 功能描述:Digital-Analog Converter IC Interface Ty
DAC7634E/1K 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Quad Voltage Output RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC7634E/1KG4 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Quad Voltage Output RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC7634EB 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Quad Voltage Output RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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