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TLV5616IDR  数模转换器 2.7 V TO 5.5 V LOW POWER 12BIT DIGITALTOANALOG CONVERTERS WITH POWER DOWN
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US $5.00 / PCS
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 PCS
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US $5.00
 
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Data converter
Product Details
Part no.TLV5616IDR
Packge/CaseSOP8
ManutacturerTI
Date Code17+
Description数模转换器 2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH POWER DOWN
 DatasheetCheck Datasheet

Texas Instruments TLV5616IDR

The TLV5616 is a 12-bit voltage output digital-to-analog converter (DAC) with a flexible 4-wire serial interface. The 4-wire serial interface allows glueless interface to TMS320, SPI, QSPI, and Microwire serial ports. The TLV5616 is programmed with a 16-bit serial string containing 4 control and 12 data bits. Developed for a wide range of supply voltages, the TLV5616 can operate from 2.7 V to 5.5 V.

The resistor string output voltage is buffered by a x2 gain rail-to-rail output buffer. The buffer features a Class AB output stage to improve stability and reduce settling time. The settling time of the DAC is programmable to allow the designer to optimize speed versus power dissipation. The settling time is chosen by the control bits within the 16-bit serial input string. A high-impedance buffer is integrated on the REFIN terminal to reduce the need for a low source impedance drive to the terminal.

Implemented with a CMOS process, the TLV5616 is designed for single supply operation from 2.7 V to 5.5 V. The device is available in an 8-terminal SOIC package. The TLV5616C is characterized for operation from 0°C to 70°C. The TLV5616I is characterized for operation from -40°C to 85°C.

德克萨斯仪器tlv5616idr
tlv5616是一个12位电压输出数模转换器(DAC)和一个灵活的4线串行接口。4线串行接口允许无缝接口SPI、QSPI TMS320,,和Microwire串行端口。tlv5616与16位串行字符串包含4个控制和12位数据编程。开发的宽电源电压范围内,tlv5616可以从2.7 V至5.5 V
电阻串输出电压由x2增益轨到轨输出缓冲区缓冲。该缓冲区具有AB级输出级,以提高稳定性和减少沉降时间。DAC的稳定时间是可编程的,允许设计者优化速度和功耗。16位串行输入字符串中的控制位选择固定时间。高阻抗缓冲器集成在REFIN端子减少低源阻抗驱动到终端的需要。
用CMOS工艺实现,tlv5616设计单电源操作从2.7 V到5.5 V的设备可以在一个8-terminal SOIC封装。tlv5616c的特点是操作从0°C 70°C. tlv5616i特点是操作从40°C 85°C.
$ 5.00 (USD)/PCS
 
 
 

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