Datasheet > AD5680BCPZ-2RL7

AD5680BCPZ-2RL7

更新时间： 2024-11-27 14:40:47

品牌	Logo	应用领域
亚德诺 - ADI		光电二极管转换器
页数	文件大小	规格书
20页	397K
描述
5 V 18-Bit nanoDAC® in a SOT-23

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AD5680BCPZ-2RL7 数据手册

5 V 18-Bit nanoDAC^®

in a SOT-23

AD5680

FUNCTIONAL BLOCK DIAGRAM

FEATURES

GND

REF

Single 18-bit nanoDAC

18-bit monotonic

POWER-ON

RESET

12-bit accuracy guaranteed

Tiny 8-lead SOT-23 package

Power-on reset to zero scale/midscale

4.5 V to 5.5 V power supply

Serial interface

OUTPUT

BUFFER

OUT

REF(+)

18-BIT DAC

DAC

Rail-to-rail operation

INPUT

CONTROL

LOGIC

SYNC

interrupt facility

Temperature range: −40°C to +105°C

APPLICATIONS

AD5680

Closed-loop process control

SYNC SCLK DIN

Low bandwidth data acquisition systems

Portable battery-powered instruments

Gain and offset adjustment

Figure 1.

Precision setpoint control

GENERAL DESCRIPTION

The AD5680, a member of the nanoDAC family, is a single,

18-bit buffered voltage-out digital-to-analog converter that

operates from a single 4.5 V to 5.5 V supply and is 18-bit

monotonic.

The AD5680 uses a versatile 3-wire serial interface that operates

at clock rates up to 30 MHz, and is compatible with standard

SPI®, QSPI™, MICROWIRE™, and DSP interface standards.

PRODUCT HIGHLIGHTS

The AD5680 requires an external reference voltage to set the

output range of the DAC. The part incorporates a power-on

reset circuit that ensures the DAC output powers up to 0 V

(AD5680-1) or to midscale (AD5680-2) and remains there until

a valid write takes place.

1. 18 bits of resolution.

2. 12-bit accuracy guaranteed for 18-bit DAC.

3. Available in an 8-lead SOT-23.

4. Low power; typically consumes 1.6 mW at 5 V.

5. Power-on reset to zero scale or to midscale.

The low power consumption of this part in normal operation

makes it ideally suited to portable battery-operated equipment.

The power consumption is 1.6 mW at 5 V.

RELATED DEVICES

AD5662—16-bit DAC in SOT-23.

The AD5680 on-chip precision output amplifier allows rail-to-

rail output swing to be achieved. For remote sensing applications,

the output amplifier’s inverting input is available to the user.

Rev. A

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registeredtrademarks arethe property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

www.analog.com

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与AD5680BCPZ-2RL7相关器件

型号	品牌	获取价格	描述	数据表
AD5680BRJZ-1500RL7	ADI	获取价格	5 V 18-Bit nanoDAC in a SOT-23
AD5680BRJZ-1REEL7	ADI	获取价格	5 V 18-Bit nanoDAC in a SOT-23
AD5680BRJZ-2500RL7	ADI	获取价格	5 V 18-Bit nanoDAC in a SOT-23
AD5680BRJZ-2REEL7	ADI	获取价格	5 V 18-Bit nanoDAC in a SOT-23
AD5681R	ADI	获取价格	小型12位SPI nanoDAC+，集成±1 LSB INL和2 PPM/°C 基准电压源
AD5681RBCPZ-1RL7	ADI	获取价格	Tiny 16-/14-/12-Bit SPI nanoDAC
AD5681RBCPZ-RL7	ADI	获取价格	Tiny 16-/14-/12-Bit SPI nanoDAC
AD5681RBRMZ	ADI	获取价格	Tiny 16-/14-/12-Bit SPI nanoDAC
AD5681RBRMZ-RL7	ADI	获取价格	Tiny 16-/14-/12-Bit SPI nanoDAC
AD5682R	ADI	获取价格	小型14位SPINANODAC+，集成±2 LSB INL和2 PPM/°C 基准电压源

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