AFE5851: Can I Interfacing AFE5851 and TX7316

Jeremia Jackson

Prodigy 10 points

Part Number: AFE5851
Other Parts Discussed in Thread: TX7316, TX7332

Am developing handheld ultrasound, Now I want to know if AFE5851 and TX7316 can works together/ interfaced together and

ALSO I want know if there is any reference designs to refer at

over 3 years ago

0 Praveen Aroul over 3 years ago

TI__Mastermind 49746 points

Hi Jeremia,

Yes AFE5851 and TX7316 can work together.

Unfortunately there are no reference designs with these devices.

0 Jeremia Jackson over 3 years ago

Prodigy 10 points

Hi Praveen

Thanks for you reply

What are the consideration for Single-ended analog input pins for channel1 to16 of AFE5851 to match well with Group A&B,(RX_A1..8&RX_B1..8 ) channels T/R switch low voltage side output, connect to input of receiver of TX7316

0 Praveen Aroul over 3 years ago in reply to Jeremia Jackson

TI__Mastermind 49746 points

Hello Jeremia,

I will need to check with the team and will get back to you tomorrow.

0 Praveen Aroul over 3 years ago in reply to Praveen Aroul

TI__Mastermind 49746 points

Hello Jeremia,

There are no specific considerations. TX7316 Rx_A1..8 & RX_B1..8 can be AC coupled directly to AFE input.

0 Jeremia Jackson over 3 years ago

Prodigy 10 points

Hi Praveen

Thanks for your previous support

I need help on the following issue

In the TX7316 datasheet there is no detail of power consumption when device/transmitter is in 16-channel

The datasheet only describe "Very low power on-chip beamforming mode (5- level mode)":

Refer to transmitter Features

0 Praveen Aroul over 3 years ago in reply to Jeremia Jackson

TI__Mastermind 49746 points

Hi Jeremia,

Since the device TX7332 is shared under selective disclosure, we would like to take the conversation offline.

Can you send your questions to support_us_afe_tx@list.ti.com along with a reference to this E2E post?

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AFE5851: Can I Interfacing AFE5851 and TX7316