データシートサーチシステム |
|
DACx0004 データシート(PDF) 1 Page - Texas Instruments |
|
DACx0004 データシート(HTML) 1 Page - Texas Instruments |
1 / 38 page VOUTA DAC Register DAC Buffer BUF REF BUF Channel A Channel B Channel C Channel D Power Down Logic Resistive Network Power On Reset DACx0004 VOUTB VOUTC VOUTD REFIN SCLK SDIN SYNC GND VDD DAC SDO CLR LDAC POR Copyright © 2016, Texas Instruments Incorporated Digital Input Code 0 8192 16384 24576 32768 40960 49152 57344 65536 -1.00 -0.75 -0.50 -0.25 0.00 0.25 0.50 0.75 1.00 D001 Channel A Channel B Channel C Channel D Product Folder Sample & Buy Technical Documents Tools & Software Support & Community An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. DAC80004, DAC70004, DAC60004 SLASED6B – APRIL 2016 – REVISED JUNE 2016 DACx0004, Quad 16-,14-,12-Bit, 1 LSB INL, Buffered, Voltage-Output Digital-to-Analog Converters 1 1 Features 1 • True 16-Bit Performance: 1 LSB INL/DNL (Max) • Ultra Low Glitch Energy: 1 nV-s • Wide Power-Supply Range: 2.7 V to 5.5 V • Output Buffer with Rail-to-Rail Operation • Current Consumption: 1 mA/Channel • 50-MHz, 4- or 3-Wire SPI Compatible Interface • SDO Pin for Readback and Daisy Chain • Power-On Reset to Zero or Mid Scale • Temperature Range: –40°C to +125°C • Multiple Packages: – Tiny 14-Pin VSON – 14-Pin TSSOP 2 Applications • Portable Instrumentation • PLC Analog Output Module (4-20 mA) • Closed-Loop Servo Control • Data Acquisition Systems 3 Description The DAC80004/70004/60004 (DACx0004) are highly accurate, low-power, voltage-output, quad-channel, 16-, 14-, 12-bit digital-to-analog converters (DACs) respectively. The DACx0004 devices are ensured monotonic by design and offer excellent linearity of less than 1 LSB (Max). The reference input of the DAC is buffered internally using a dedicated reference buffer. The DACx0004 devices incorporate a power-on-reset circuit that ensures the DAC output powers up at zero scale or mid scale depending on status of the POR pin and remains in this state until a valid code is written to the device. These devices consume very low current of 1 mA/channel making them ideal for portable, battery-operated equipment. These devices also contain a power-down feature that reduces current consumption to typically 3 µA at 5 V. The DACx0004 devices use a versatile 4- or 3-wire serial interface that operates at clock rates up to 50 MHz. The DACx0004 devices also include a SDO pin to daisy chain multiple devices. The interface is compatible with standard SPI™, QSPI™, Microwire, and digital signal processor (DSP) interfaces. The DACx0004 devices are offered in easy-to-assemble 14-pin TSSOP packages or an ultra small 14-pin VSON package and are fully specified over the extended industrial temperature range of –40°C to 125°C. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) DACx0004 VSON (14) 3.00 mm x 4.00 mm DACx0004 TSSOP (14) 5.00 mm x 4.40 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. DACx0004 Block Diagram Linearity Error vs Digital Input Code |
同様の部品番号 - DACx0004 |
|
同様の説明 - DACx0004 |
|
|
リンク URL |
プライバシーポリシー |
ALLDATASHEET.JP |
ALLDATASHEETはお客様のビジネスに役立ちますか? [ DONATE ] |
Alldatasheetは | 広告 | お問い合わせ | プライバシーポリシー | リンク交換 | メーカーリスト All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |