模数/数模转换器(ADC/DAC)

TM7705是16位A/D转换芯片，主要用于低频测量，能直接将传感器测量的微小信号进行A/D转换。 TM7705有两个全差分通道，采用SPI三线串行通讯。内置可配置的模拟前端增益、信号极性以及更新速率。具有自校正和系统校正功能，可消除器件本身和系统的增益以及偏移误差。还具有高分辨率、优良的抗噪声性能及低电压低功耗等特点，非常适合仪表测量、工业控制等应用领域。本产品性能优良，质量可靠。 • 双通道全差分输入通道的ADC\n\n• 16位∑-△无丢失代码\n\n• 积分非线性小于0.003%\n\n• 可编程增益：1～128\n\n• 三线串行通讯\n\n• 对模拟输入有缓冲的能力\n\n• 3V或5V工作电压，范围±5%\n\n• 3V电压时，最大功耗为1mW\n\n• 掉电模式，电流的最大值为8μA\n\n• 16脚DIP、SOIC和TSSOP、SOP封装;

CW LIGHT SOURCE InGaAsP STRAINED MQW-DFB LASER DIODE MODULE FOR D-WDM APPLICATIONS

DESCRIPTION The NX8563LB Series is a 1 550 nm laser diode with Polarization Maintain Fiber (PMF). This device is designed as CW light source and ideal for D-WDM transmission systems in which external modulators are used. FEATURES • Output power Pf = 10 mW MIN. • Wavelength availability λp = 1

1 500 nm OPTICAL FIBER COMMUNICATIONS InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE

DESCRIPTION The NDL7705P Series is a 1 550 nm phase-shifted DFB (Distributed Feed-Back) laser diode module with optical isolator. Multiple Quantum Well (MQW) structure is adopted to achieve stable dynamic single longitudinal mode operation over wide temperature range of
40 to +85 C. It is desig

1 310 nm OPTICAL FIBER COMMUNICATIONS InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE

DESCRIPTION The NDL7603P Series is a 1310 nm phase-shifted DFB (distributed feedback) laser diode module with single mode fiber. The Multiple Quantum Well (st-MQW) structure is adopted to achieve stable dynamic single longitudinal mode operation over a wide temperature range of -40 to +85°C. It

1 550 nm CW LIGHT SOURCE InGaAsP STRAINED MQW-DFB LASER DIODE MODULE

DESCRIPTION The NX8562LB is a 1 550 nm laser diode with Polarization Maintain Fiber (PMF). This device is designed as CW light source and ideal for transmission systems in which external modulators are used. FEATURES • Output power Pf = 20 mW MIN. • Wavelength selectable for ITU-T standards

1 500 nm OPTICAL FIBER COMMUNICATIONS InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE

DESCRIPTION The NDL7705P Series is a 1 550 nm phase-shifted DFB (Distributed Feed-Back) laser diode module with optical isolator. Multiple Quantum Well (MQW) structure is adopted to achieve stable dynamic single longitudinal mode operation over wide temperature range of
40 to +85 C. It is desig