Datasheet 搜索 > DA转换器 > TI（德州仪器） > TLV5637IDG4 数据手册 > TLV5637IDG4 数据手册 1/22 页
器件3D模型￥ 104.713
TLV5637IDG4 数据手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
DA转换器
封装:
SOIC-8
描述:
具内部基准和掉电2.7V至5.5V的低功耗双10位数字 - 模拟转换器 2.7V TO 5.5V LOW-POWER DUAL 10-BIT DIGITAL-TO-ANALOG CONVERTER WITH INTERNAL REFERENCE AND POWER DOWN
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TLV5637IDG4数据手册
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FEATURES DESCRIPTION
APPLICATIONS
1
2
3
4
8
7
6
5
DIN
SCLK
CS
OUTA
V
DD
OUTB
REF
AGND
D PACKAGE
(TOP VIEW)
TLV5637
SLAS224C – JUNE 1999 – REVISED JUNE 2007
2.7V TO 5.5V LOW-POWER DUAL 10-BIT DIGITAL-TO-ANALOG CONVERTER WITH
INTERNAL REFERENCE AND POWER DOWN
• Dual 10-Bit Voltage Output DAC
The TLV5637 is a dual 10-bit voltage output DAC
with a flexible 3-wire serial interface. The serial
• Programmable Internal Reference
interface allows glueless interface to TMS320 and
• Programmable Settling Time:
SPI™, QSPI™, and Microwire™ serial ports. It is
– 0.8 µs in Fast Mode
programmed with a 16-bit serial string containing 2
– 2.8 µs in Slow Mode control and 10 data bits.
• Compatible With TMS320 and SPI™ Serial
The resistor string output voltage is buffered by a x2
Ports
gain rail-to-rail output buffer. The buffer features a
Class AB output stage to improve stability and
• Differential Nonlinearity <0.1LSB Typ
reduce settling time. The programmable settling time
• Monotonic Over Temperature
of the DAC allows the designer to optimize speed
versus power dissipation. With its on-chip
programmable precision voltage reference, the
• Digital Servo Control Loops
TLV5637 simplifies overall system design.
• Digital Offset and Gain Adjustment
Because of its ability to source up to 1mA, the
• Industrial Process Control
reference can also be used as a system reference.
• Machine and Motion Control Devices
Implemented with a CMOS process, the device is
designed for single supply operation from 2.7V to
• Mass Storage Devices
5.5V. It is available in an 8-pin SOIC package to
reduce board space in standard commercial and
industrial temperature ranges.
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.
SPI, QSPI are trademarks of Motorola, Inc.
Microwire is a trademark of National Semiconductor Corporation.
All other trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright © 1999–2007, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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