LTC1654 - LTC1654是Dual 14-Bit Rail-to-Rail DAC in 16-Lead SSOP Package

LTC1654是LINEAR凌力尔特公司的一款电压输出 DAC产品，LTC1654是LTC1654是Dual 14-Bit Rail-to-Rail DAC in 16-Lead SSOP Package，本站介绍了LTC1654的封装应用图解、特点和优点、功能等，并给出了与LTC1654相关的LINEAR元器件型号供参考。

LTC1654 - LTC1654是Dual 14-Bit Rail-to-Rail DAC in 16-Lead SSOP Package - 电压输出 DAC - 数据转换 - 凌力尔特

LTC1654 - Dual 14-Bit Rail-to-Rail DAC in 16-Lead SSOP Package

LTC1654 - Dual 14-Bit Rail-to-Rail DAC in 16-Lead SSOP Package - Linear Technology（凌力尔特）

功能描述

The LTC1654 is a dual, rail-to-rail voltage output, 14-bit digital-to-analog converter (DAC). It is available in a 16-lead narrow SSOP package, making it the smallest dual 14-bit DAC available. It includes output buffer amplifiers and a flexible serial interface.

The LTC1654 has REFHI pins for each DAC that can be driven up to VCC. The output will swing from 0V to VCC in a gain of 1 configuration or VCC/2 in a gain of 1/2 configuration. It operates from a single 2.7V to 5.5V supply.

The LTC1654 has two programmable speeds: a FAST and SLOW mode with ±1LSB settling times of 3.5μs or 8μs respectively and supply currents of 750μA and 450μA in the two modes. The LTC1654 also has shutdown capability, power-on reset and a clear function to 0V.

特点

14-Bit Monotonic Over Temperature

Smallest Dual 14-Bit DAC: 16-Lead Narrow SSOP Package

Individually Programmable Speed/Power:3.5μs Settling Time at 750μA8μs Settling Time at 450μA

3V to 5V Single Supply Operation

Maximum Update Rate: 0.9MHz

Buffered True Rail-to-Rail Voltage Outputs

User Selectable Gain

Power-On Reset and Clear Function

Schmitt Trigger On Clock Input Allows Direct Optocoupler Interface

应用

Digital Calibration

Industrial Process Control

Automatic Test Equipment

Offset/Gain Adjustment

Multiplying DAC

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)
LTC1654CGN	SSOP-16	C	$10.55	$8.95
LTC1654CGN#PBF	SSOP-16	C	$10.55	$8.95
LTC1654CGN#TR	SSOP-16	C		$9.01
LTC1654CGN#TRPBF	SSOP-16	C		$9.01
LTC1654IGN	SSOP-16	I	$12.15	$10.30
LTC1654IGN#PBF	SSOP-16	I	$12.15	$10.30
LTC1654IGN#TR	SSOP-16	I		$10.36
LTC1654IGN#TRPBF	SSOP-16	I		$10.36

下面可能是您感兴趣的Linear Technology（凌力尔特）元器件

LTC2602 - 采用 8 引脚 MSOP 封装的双通道 16 位轨至轨 DAC

LT3080 - 可调 1.1A、单电阻、低压差稳压器

LT5400 - 四个匹配的电阻器

LTC6655 - 0.25ppm 噪声、低漂移、精准基准系列

LT1763 - 500mA、低噪声、LDO 微功率稳压器

LT1028 - 超低噪声、精准型高速运算放大器

LTC1650 - Low Glitch 16-Bit Voltage Output DAC

LTC2641-16 - 采用 3mm x 3mm DFN 封装的 16 位 Vout DAC

LTC2632 - 具 10ppm/°C 基准的双通道 12 / 10 / 8位 SPI Vout DAC

LT4320 / LT4320-1 - 理想二极管桥控制器

下面可能是您感兴趣的凌力尔特公司电压输出 DAC元器件

LINEAR公司产品现货专家，订购AD公司产品不限最低起订量，LINEAR凌力尔特产品大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货

寻找全球LINEAR代理商现货货源 - LINEAR公司（凌力尔特，已被AD公司收购）电子元件在线订购