LTC1659 - LTC1659是12-Bit Rail-to-Rail Micropower DAC in MSOP Package

LTC1659是LINEAR凌力尔特公司的一款电压输出 DAC产品，LTC1659是LTC1659是12-Bit Rail-to-Rail Micropower DAC in MSOP Package，本站介绍了LTC1659的封装应用图解、特点和优点、功能等，并给出了与LTC1659相关的LINEAR元器件型号供参考。

LTC1659 - LTC1659是12-Bit Rail-to-Rail Micropower DAC in MSOP Package - 电压输出 DAC - 数据转换 - 凌力尔特

LTC1659 - 12-Bit Rail-to-Rail Micropower DAC in MSOP Package

LTC1659 - 12-Bit Rail-to-Rail Micropower DAC in MSOP Package - Linear Technology（凌力尔特）

功能描述

The LTC1659 is a single supply, rail-to-rail voltage output, 12-bit digital-to-analog converter (DAC) in an MSOP package. It includes a rail-to-rail output buffer amplifier and an easy-to-use 3-wire cascadable serial interface.

The LTC1659 output swings from 0V to REF. The REF input can be tied to VCC which can range from 2.7V to 5.5V. This allows a rail-to-rail output swing from 0V to VCC. The LTC1659 draws only 250µA from a 5V supply.

Its guaranteed ±0.5LSB maximum DNL makes the LTC1659 excel in calibration, control and trim/adjust applications. The low power supply current and the small MSOP package make the LTC1659 ideal for battery-powered applications.

特点

Buffered True Rail-to-Rail Voltage Output

Maximum DNL Error: 0.5LSB

12-Bit Resolution

Supply Operation: 3V to 5V

Output Swings from 0V to VREF

VREF Can Tie to VCC

Schmitt Trigger On Clock Input Allows Direct Optocoupler Interface

Power-On Reset Clears DAC to 0V

3-Wire Cascadable Serial Interface

Low Cost

8-Lead SO and MSOP Packages

应用

Digital Calibration

Industrial Process Control

Automatic Test Equipment

Cellular Telephones

以下列出了不同封装及包装形式的具体型号,并标出了直接在linear官网上订货的价格（美元）

器件型号	封装	温度	价格 (以 1 ~ 99 片为批量)	价格 (以 1000 片为批量)
LTC1659CMS8	MS-8	C	$6.15	$4.90
LTC1659CMS8#PBF	MS-8	C	$6.15	$4.90
LTC1659CMS8#TR	MS-8	C		$4.96
LTC1659CMS8#TRPBF	MS-8	C		$4.96
LTC1659CS8	SO-8	C	$5.40	$4.45
LTC1659CS8#PBF	SO-8	C	$5.40	$4.45
LTC1659CS8#TR	SO-8	C		$4.51
LTC1659CS8#TRPBF	SO-8	C		$4.51
LTC1659IMS8#PBF	MS-8	I	$7.32	$5.30
LTC1659IMS8#TRPBF	MS-8	I		$5.36
LTC1659IS8	SO-8	I	$5.90	$4.85
LTC1659IS8#PBF	SO-8	I	$5.90	$4.85
LTC1659IS8#TR	SO-8	I		$4.91
LTC1659IS8#TRPBF	SO-8	I		$4.91

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