800 MHz、4:1模拟多路复用器

ADV3221和ADV3222是高速、高压摆率、缓冲4:1模拟多路复用器。其−3 dB信号带宽大于800 MHz，通道切换的1%建立时间少于20 ns。两款器件的串扰性能均低于-58 dB，隔离性能为-67 dB (100 MHz)，因而适合许多高速应用。驱动75 Ω 后部端接负载时，差分增益误差低于0.02%，差分相位误差小于0.02°，0.1 dB平坦度超过100 MHz，是各类信号开关的理想选择。\n\n ADV3221/ADV3222含有一个输出缓冲，可将其置于高阻抗状态。这样可以将多个输出相互连接起来，实现级联信号级，而无需关断通道为输出总线提供负载。ADV • 出色的交流性能\n• 低功耗：75 mW，VS = ±5 V\n• 出色的视频性能\n• ADV3221是HA4344的引脚升级版本\n• 增益：= +1 (ADV3221)或 +2 (ADV3222)\n• 所有不利串扰低：−85 dB（5 MHz）；−58 dB（100 MHz）\n• 锁存控制线路实现同步切换\n• 利用高阻抗输出禁用功能，多个器件可以相连，且不会向输出总线提供负载\n• 16引脚SOIC;

800 MHz, 4:1 Analog Multiplexer

文件：453.6 Kbytes Page：20 Pages

800 MHz, 4:1 Analog Multiplexer

文件：453.6 Kbytes Page：20 Pages

800 MHz, 4:1 Analog Multiplexer

文件：453.6 Kbytes Page：20 Pages

800 MHz, 4:1 Analog Multiplexer

文件：453.6 Kbytes Page：20 Pages

800 MHz, 4:1 Analog Multiplexer

文件：453.6 Kbytes Page：20 Pages

Optoisolator NPN Transistor Output

Description: The NTE3222 is an optically coupled isolator in a 4–Lead DIP type package containing a GaAs light emitting diode and an NPN silicon phototransistor. Features: ● High Isolation Voltage ● High Collector–Emitter Voltage ● High Speed Switching Applications: ● Power Supplies ● Tele

3 TO 3.6V, LOW POWER, UP TO 400KBPS, RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST3222 is a 3V powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements and high data-rate capabilities. ST3222 has a proprietary low dropout transmitter output stage providing true RS-232 performance from 3 to 3.6V power supplies. The device requires

3 TO 3.6V, LOW POWER, UP TO 400KBPS, RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST3222 is a 3V powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements and high data-rate capabilities. ST3222 has a proprietary low dropout transmitter output stage providing true RS-232 performance from 3 to 3.6V power supplies. The device requires

짹15KV ESD-PROTECTED, 3 TO 5.5V, LOW POWER, UP TO 250KBPS, RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST3222E is a 3V powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements, high data-rate capabilities and enhanced electrostatic discharge (ESD) protection to ±8kV using IEC1000-4-2 Contact Discharge and ±15kV using the Human Body Model. ST3222E has a

짹15KV ESD-PROTECTED, 3 TO 5.5V, LOW POWER, UP TO 250KBPS, RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST3222E is a 3V powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements, high data-rate capabilities and enhanced electrostatic discharge (ESD) protection to ±8kV using IEC1000-4-2 Contact Discharge and ±15kV using the Human Body Model. ST3222E has a