TI的2.35V-5.25V 12 位 1MSPS 串行 ADC集成电路ADS7886SBDBV 和 ADS7886SBDCK
发布者:pzcdjj 发布时间:2024/3/11 13:19:59

TI 主页 > 半导体 > 数据转换器 > 模数转换器 > 精密 ADC (<=10MSPS) > 2.35V-5.25V 12 位 1MSPS 串行 ADC集成电路ADS7886SBDBVR,ADS7886SDBVR,ADS7886SBDCKR,ADS7886SDCKR 12-Bit, 1-MSPS, Micro-Power Miniature SAR ADC ADS7886SBDBVR的说明 The ADS7886 is a 12-bit, 1-MSPS analog-to-digital converter (ADC). The device includes a capacitor based SAR A/D converter with inherent sample and hold. The serial interface in each device is controlled by the CS and SCLK signals for glueless connections with microprocessors and DSPs. The input signal is sampled with the falling edge of CS, and SCLK is used for conversion and serial data output. The device operates from a wide supply range from 2.35 V to 5.25 V. The low power consumption of the device makes it suitable for battery-powered applications. The device also includes a powerdown feature for power saving at lower conversion speeds. The high level of the digital input to the device is not limited to device VDD. ADS7886SBDBVR的特性 1-MHz Sample Rate Serial Device 12-Bit Resolution Zero Latency 20-MHz Serial Interface Supply Range: 2.35 V to 5.25 V Typical Power Dissipation at 1 MSPS: 3.9 mW at 3-V VDD 7.5 mW at 5-V VDD INL ±1.25 LSB Maximum, ±0.65 LSB (Typical) DNL ±1 LSB Maximum, +0.4 / -0.65 LSB (Typical) Typical AC Performance: 72.25 dB SINAD, -84 dB THD Unipolar Input Range: 0 V to VDD Power Down Current: 1 μA Wide Input Bandwidth: 15 MHz at 3 dB 6-Pin SOT23 and SC70 Packages APPLICATIONS Base Band Converters in Radio Communication Motor Current/Bus Voltage Sensors in Digital Drives Optical Networking (DWDM, MEMS Based Switching) Optical Sensors ADS7886SBDBVR的应用   在无线电通信基带转换器   电机电流电压传感器/在数字驱动器方面的总线电压驱动器   微机电系统(MEMS)光网络(密集波分复用,基于交换)   光学传感器 深圳市鹏展翅电子有限公司(pzcdz),主营TI/BB/NS/ADI品牌全新原装IC,公司团队专注于TI品牌原装进口集成电路10多年,现货多多,TI/BB系列很多型号具有价格优势,可全线订货。鹏展翅网站 http://pzcdz.ic.net.cn 电话: 0755-32918091/13713594500 QQ:13713594500 微信:dujunjie0755
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