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参数资料
| 型号： | DAC7714U |
| 元件分类： | DAC |
| 英文描述： | QUAD, SERIAL INPUT LOADING, 8 us SETTLING TIME, 12-BIT DAC, PDSO16 |
| 封装： | SO-16 |
| 文件页数： | 1/15页 |
| 文件大小： | 380K |
| 代理商： | DAC7714U |
DAC7714
Copyright 2000, Texas Instruments Incorporated
PDS-1533A
Printed in U.S.A. September, 2000
Quad, Serial Input, 12-Bit, Voltage Output
DIGITAL-TO-ANALOG CONVERTER
FEATURES
q LOW POWER: 250mW (max)
q UNIPOLAR OR BIPOLAR OPERATION
q SETTLING TIME: 10
s to 0.012%
q 12-BIT LINEARITY AND MONOTONICITY:
–40
°C to +85°C
q USER SELECTABLE RESET TO MID-
SCALE OR ZERO-SCALE
q SECOND-SOURCE for DAC8420
q SMALL SO-16 PACKAGE
APPLICATIONS
q ATE PIN ELECTRONICS
q PROCESS CONTROL
q CLOSED-LOOP SERVO-CONTROL
q MOTOR CONTROL
q DATA ACQUISITION SYSTEMS
DESCRIPTION
The DAC7714 is a quad, serial input, 12-bit, voltage
output Digital-to-Analog Converter (DAC) with guar-
anteed 12-bit monotonic performance over the –40
°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
device can be powered from a single +15V supply or
from dual +15V and –15V supplies.
Low power and small size makes the DAC7714 ideal
for process control, data acquisition systems, and
closed-loop servo-control. The device is available in a
SO-16 package, and is guaranteed over the –40
°C to
+85
°C temperature range.
DAC A
DAC
Register A
DAC B
DAC
Register B
DAC C
DAC
Register C
DAC D
DAC
Register D
VREFH
VCC
VSS
VOUTD
VOUTC
VOUTB
VOUTA
VREFL
GND
CLK
CS
12
SDI
RESET
RESETSEL
LOADDACS
Serial-to-
Parallel
Shift
Register
DAC
Select
DAC7714
International Airport Industrial Park Mailing Address: PO Box 11400, Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 Tel: (520) 746-1111
Twx: 910-952-1111 Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
http://www.burr-brown.com/
http://www.ti.com/
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DAC7714U | 制造商:Texas Instruments 功能描述:IC DAC 12BIT 89KSPS SOIC-16 制造商:Texas Instruments 功能描述:IC, DAC, 12BIT, 89KSPS, SOIC-16 |
| DAC7714U/1K | 功能描述:数模转换器- DAC Quad Ser In 12-Bit Voltage Output RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| DAC7714U/1KG4 | 功能描述:数模转换器- DAC Quad Ser In 12-Bit Voltage Output RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| DAC7714UB | 功能描述:数模转换器- DAC Quad Ser In 12-Bit Voltage Output RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| DAC7714UB/1K | 功能描述:数模转换器- DAC Quad Ser In 12-Bit Voltage Output RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
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