TX7364 3-Level, 64-Channel Transmitter with On-Chip Beamformer, T/R Switch

1 Features • Transmitter supports: – 64-channel 3-level pulser and active transmit/ receive (T/R) switch • 3-level pulser: – Maximum output voltage: ±100V – Minimum output voltage: ±1V – Maximum output current: 1A – True return to zero to discharge output to ground – Second harmonic of –

文件：548.98 Kbytes 页数：9 Pages

TI

德州仪器

TX7364 3-Level, 64-Channel Transmitter with On-Chip Beamformer, T/R Switch

1 Features • Transmitter supports: – 64-channel 3-level pulser and active transmit/ receive (T/R) switch • 3-level pulser: – Maximum output voltage: ±100V – Minimum output voltage: ±1V – Maximum output current: 1A – True return to zero to discharge output to ground – Second harmonic of –

文件：581.49 Kbytes 页数：9 Pages

TI

德州仪器

丝印：TX7364；Package：FCCSP；TX7364 3-Level, 64-Channel Transmitter with On-Chip Beamformer, T/R Switch

1 Features • Transmitter supports: – 64-channel 3-level pulser and active transmit/ receive (T/R) switch • 3-level pulser: – Maximum output voltage: ±100V – Minimum output voltage: ±1V – Maximum output current: 1A – True return to zero to discharge output to ground – Second harmonic of –

文件：581.49 Kbytes 页数：9 Pages

TI

德州仪器

丝印：TX7364；Package：FCCSP；TX7364 3-Level, 64-Channel Transmitter with On-Chip Beamformer, T/R Switch

1 Features • Transmitter supports: – 64-channel 3-level pulser and active transmit/ receive (T/R) switch • 3-level pulser: – Maximum output voltage: ±100V – Minimum output voltage: ±1V – Maximum output current: 1A – True return to zero to discharge output to ground – Second harmonic of –

文件：548.98 Kbytes 页数：9 Pages

TI

德州仪器

丝印：TX7364；Package：FCCSP；TX7364 3-Level, 64-Channel Transmitter with On-Chip Beamformer, T/R Switch

1 Features • Transmitter supports: – 64-channel 3-level pulser and active transmit/ receive (T/R) switch • 3-level pulser: – Maximum output voltage: ±100V – Minimum output voltage: ±1V – Maximum output current: 1A – True return to zero to discharge output to ground – Second harmonic of –

文件：548.98 Kbytes 页数：9 Pages

TI

德州仪器

丝印：TX7364；Package：FCCSP；TX08D 8-Channel Ultrasound Transmitter

1 Features • 8-Channel transmitter, each channel includes: – 5-level pulser with on-chip beamforming – Active T/R switch – Integrated floating supplies • 5-Level Pulser supports: – Maximum output voltage: ±100V – Minimum output voltage: ±1V – Maximum output current: 2A – Support 4A output

文件：520.77 Kbytes 页数：9 Pages

TI

德州仪器

具有集成传输波束形成器的 64 通道三级变送器

TX7364 是一款适用于超声成像系统的高度集成、高性能发送器器件。该器件共设有 64 个脉冲发生器电路、64 个发送/接收开关（称为 T/R 或 TR 开关），并支持片上波束形成器 (TxBF)。该器件还集成片上浮动电源，可减少所需高压电源的数量。\n\nTX7364 有一个脉冲发生器电路，可生成 3 级高压脉冲（高达 ±100V），这些脉冲用于激发超声波传感器的多个通道。该器件共支持 64 个输出。输出电流最大值为 1A。\n\n该器件可用作许多应用的发射器解决方案，比如超声成像、无损检测、声纳、激光雷达、海洋导航系统、大脑成像系统等。 发送器支持： \n \n64 通道 3 级脉冲发生器和有源发送/接收 (T/R) 开关\n \n\n \n3 级脉冲发生器： \n \n输出电压最大值：±100V\n \n输出电压最小值：±1V\n \n最大输出电流：1A\n \n真正归零以将输出电压对地放电\n \n第二谐波在 5MHz 频率下为 –40dBc\n \n–3dB 带宽，400Ω || 125pF 负载 \n \n22MHz（针对 ±100V 电源）\n \n\n \n接收功率极低：0.1mW/通道\n \n\n \n有源发送/接收 (T/R) 开关，具有： \n \n26Ω 的导通电阻\n \n导通和关断时间：100ns\n;

TI

德州仪器