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| 型號： | AD5063BRMZ-REEL7 |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 1/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DAC 16BIT 2.7-5.5V 10MSOP |
| 產(chǎn)品培訓(xùn)模塊： | Data Converter Fundamentals DAC Architectures |
| 標(biāo)準(zhǔn)包裝： | 1,000 |
| 系列： | nanoDAC™ |
| 設(shè)置時間： | 4µs |
| 位數(shù)： | 16 |
| 數(shù)據(jù)接口： | 串行，SPI? |
| 轉(zhuǎn)換器數(shù)目： | 1 |
| 電壓電源： | 單電源 |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-TFSOP，10-MSOP（0.118"，3.00mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 10-MSOP |
| 包裝： | 帶卷 (TR) |
| 輸出數(shù)目和類型： | 1 電壓，單極；1 電壓，雙極 |
| 采樣率（每秒）： | 333k |
Fully Accurate 16-Bit VOUT nanoDAC
SPI Interface 2.7 V to 5.5 V in an MSOP
AD5063
Rev. C
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringementsof patentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
2005–2009 Analog Devices, Inc. All rights reserved.
FEATURES
Single 16-bit DAC, 1 LSB INL
Power-on reset to midscale
Guaranteed monotonic by design
3 power-down functions
Low power serial interface with Schmitt-triggered inputs
10-lead MSOP, low power
Fast settling time of 1 μs maximum (AD5063-1 model)
2.7 V to 5.5 V power supply
Low glitch on power-up
Unbuffered voltage capable of driving 60 kΩ load
SYNC interrupt facility
APPLICATIONS
Process control
Data acquisition systems
Portable battery-powered instruments
Digital gain and offset adjustment
Programmable voltage and current sources
Programmable attenuators
FUNCTIONAL BLOCK DIAGRAM
AD5063
VDD
VOUT
VREF
POWER-ON
RESET
DAC
REGISTER
DAC
INPUT
CONTROL
LOGIC
POWER-DOWN
CONTROL LOGIC
RESISTOR
NETWORK
REF(+)
SCLK
DIN
04766-
001
SYNC
DACGND
BUF
AGND
RFB
INV
Figure 1.
Table 1. Related Devices
Part No.
Description
2.7 V to 5.5 V, 16-bit nanoDAC D/A,
4 LSBs INL, SOT-23.
2.7 V to 5.5 V, 16-bit nanoDAC D/A,
1 LSB INL, SOT-23.
2.7 V to 5.5 V, 14-/16-bit nanoDAC D/A,
1 LSB INL, SOT-23.
GENERAL DESCRIPTION
The AD5063, a member of ADI’s nanoDAC family, is a low
power, single 16-bit, unbuffered voltage-output DAC that operates
from a single 2.7 V to 5 V supply. The part offers a relative
accuracy specification of ±1 LSB, and operation is guaranteed
monotonic with a ±1 LSB DNL specification. The AD5063
comes with on-board resistors in a 10-lead MSOP, allowing
bipolar signals to be generated with an output amplifier. The
part uses a versatile 3-wire serial interface that operates at
clock rates up to 30 MHz and that is compatible with standard
SPI, QSPI, MICROWIRE, and DSP interface standards. The
reference for the AD5063 is supplied from an external VREF pin.
A reference buffer is also provided on-chip. The part incor-
porates a power-on reset circuit that ensures the DAC output
powers up to midscale and remains there until a valid write to
the device takes place. The part contains a power-down feature
that reduces the current consumption of the device to typically
300 nA at 5 V and provides software-selectable output loads
while in power-down mode. The part is put into power-down
mode via the serial interface. Total unadjusted error for the part
is <1 mV.
This part exhibits very low glitch on power-up.
PRODUCT HIGHLIGHTS
Available in 10-lead MSOP.
16-bit accurate, 1 LSB INL.
Low glitch on power-up.
High speed serial interface with clock speeds up to 30 MHz.
Three power-down modes available to the user.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD5063BRMZ-REEL71 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Fully Accurate 16-Bit VOUT nanoDAC SPI Interface 2.7 V to 5.5 V in an MSOP |
| AD5064 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Industrial Current/Voltage Output Driver |
| AD50641 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Fully Accurate, 16-Bit, Unbuffered VOUT, Quad SPI Interface, 2.7 V to 5.5 V nanoDAC in a TSSOP |
| AD50643-2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| AD50647-4 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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