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| 型号： | AD5310BRMZ-REEL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC DAC 10BIT R-R W/BUFF 8-MSOP |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 产品变化通告： | Product Discontinuance 27/Oct/2011 |
| 标准包装： | 3,000 |
| 设置时间： | 6µs |
| 位数： | 10 |
| 数据接口： | 串行 |
| 转换器数目： | 1 |
| 电压电源： | 单电源 |
| 功率耗散（最大）： | 1.25mW |
| 工作温度： | -40°C ~ 105°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-MSOP |
| 包装： | 带卷 (TR) |
| 输出数目和类型： | 1 电压，单极；1 电压，双极 |
| 采样率（每秒）： | 167k |
2.7 V to 5.5 V, 140 A, Rail-to-Rail
Voltage Output 10-Bit DAC in a SOT-23
Data Sheet
Rev. B
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevicesforitsuse,norforanyinfringementsofpatentsorother
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
Fax: 781.461.3113
2012 Analog Devices, Inc. All rights reserved.
FEATURES
Single 10-bit DAC
6-lead SOT-23 and 8-lead SOIC packages
Micropower operation: 140 A @ 5 V
Power-down to 200 nA @ 5 V, 50 nA @ 3 V
2.7 V to 5.5 V power supply
Guaranteed monotonic by design
Reference derived from power supply
Power-on reset to 0 V
Three power-down functions
Low power serial interface with Schmitt triggered inputs
On-chip output buffer amplifier, rail-to-rail operation
SYNC interrupt facility
Qualified for automotive applications
APPLICATIONS
Portable battery-powered instruments
Digital gain and offset adjustment
Programmable voltage and current sources
Programmable attenuators
FUNCTIONAL BLOCK DIAGRAM
Figure 1.
GENERAL DESCRIPTION
The AD53101 is a single, 10-bit, buffered voltage output DAC
that operates from a single 2.7 V to 5.5 V supply, consuming
115 A at 3 V. Its on-chip precision output amplifier allows
rail-to-rail output swing. The AD5310 utilizes a versatile 3-wire
serial interface that operates at clock rates of up to 30 MHz and
is compatible with standard SPI, QSPI, MICROWIRE, and
DSP interface standards.
The reference for AD5310 is derived from the power supply inputs
and, therefore, provides the widest dynamic output range. The
part incorporates a power-on reset circuit that ensures that the
DAC output powers up to 0 V and remains there until a valid
write takes place to the device. The part contains a power-down
feature, which reduces the current consumption of the device to
200 nA at 5 V and provides software-selectable output loads while
in power-down mode. The part is put into power-down mode
over the serial interface.
The low power consumption of this part in normal operation
makes it ideally suited for portable, battery-operated equipment.
The power consumption is 0.7 mW at 5 V, reducing to 1 W in
power-down mode.
The AD5310 is one of a family of pin-compatible DACs. The
AD5300 is the 8-bit version, and the AD5320 is the 12-bit version.
packages and 8-lead SOIC packages.
PRODUCT HIGHLIGHTS
1. Available in 6-lead SOT-23 and 8-lead SOIC packages.
2. Low power, single-supply operation. This part operates
from a single 2.7 V to 5.5 V supply and typically consumes
0.35 mW at 3 V and 0.7 mW at 5 V, making it ideal for
battery-powered applications.
3. The on-chip output buffer amplifier allows the output of
the DAC to swing rail-to-rail with a slew rate of 1 V/s.
4. Reference derived from the power supply.
5. High speed serial interface with clock speeds of up to 30 MHz.
Designed for very low power consumption. The interface
only powers up during a write cycle.
6. Power-down capability. When powered down, the DAC
typically consumes 50 nA at 3 V and 200 nA at 5 V.
1
Patent pending; protected by U.S. Patent No. 5684481.
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相关代理商/技术参数 |
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| AD5310BRMZ-REEL7 | 功能描述:IC DAC 10BIT R-R W/BUFF 8-MSOP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Data Converter Fundamentals DAC Architectures 设计资源:Unipolar, Precision DC Digital-to-Analog Conversion using AD5450/1/2/3 8-14-Bit DACs (CN0052) Precision, Bipolar, Configuration for AD5450/1/2/3 8-14bit Multiplying DACs (CN0053) AC Signal Processing Using AD5450/1/2/3 Current Output DACs (CN0054) Programmable Gain Element Using AD5450/1/2/3 Current Output DAC Family (CN0055) Single Supply Low Noise LED Current Source Driver Using a Current Output DAC in the Reverse Mode (CN0139) 标准包装:10,000 系列:- 设置时间:- 位数:12 数据接口:DSP，MICROWIRE?，QSPI?，串行，SPI? 转换器数目:1 电压电源:单电源 功率耗散（最大）:- 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-8 薄型，TSOT-23-8 供应商设备封装:TSOT-23-8 包装:带卷 (TR) 输出数目和类型:1 电流，单极；1 电流，双极 采样率（每秒）:2.7M |
| AD5310BRT | 制造商:Analog Devices 功能描述: |
| AD5310BRT-500RL7 | 功能描述:IC DAC 10BIT R-R W/BUFF SOT23-6 RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Data Converter Fundamentals DAC Architectures 设计资源:Unipolar, Precision DC Digital-to-Analog Conversion using AD5450/1/2/3 8-14-Bit DACs (CN0052) Precision, Bipolar, Configuration for AD5450/1/2/3 8-14bit Multiplying DACs (CN0053) AC Signal Processing Using AD5450/1/2/3 Current Output DACs (CN0054) Programmable Gain Element Using AD5450/1/2/3 Current Output DAC Family (CN0055) Single Supply Low Noise LED Current Source Driver Using a Current Output DAC in the Reverse Mode (CN0139) 标准包装:10,000 系列:- 设置时间:- 位数:12 数据接口:DSP，MICROWIRE?，QSPI?，串行，SPI? 转换器数目:1 电压电源:单电源 功率耗散（最大）:- 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-8 薄型，TSOT-23-8 供应商设备封装:TSOT-23-8 包装:带卷 (TR) 输出数目和类型:1 电流，单极；1 电流，双极 采样率（每秒）:2.7M |
| AD5310BRT-R2 | 功能描述:INTEGRATED CIRCUIT 制造商:analog devices inc. 系列:* 包装:带卷（TR） 零件状态:最後搶購 封装/外壳:SOT-23-6 供应商器件封装:SOT-23-6 标准包装:1 |
| AD5310BRT-REEL | 功能描述:IC DAC 10BIT R-R W/BUFF SOT23-6 RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 设置时间:4µs 位数:12 数据接口:串行 转换器数目:2 电压电源:单电源 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP，8-MSOP（0.118"，3.00mm 宽） 供应商设备封装:8-uMAX 包装:管件 输出数目和类型:2 电压，单极 采样率（每秒）:* 产品目录页面:1398 (CN2011-ZH PDF) |
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