LM3914: LM3914

Maxplus

Part Number: LM3914

Hello,

I like to make up a circuit using LM3914 with a 10 LED Bargraph to show the analogue voltage being generated by a RF power detector. The voltage range is 0 to 3.2V.

Does TI have a PCB breakout of LM3914 with 10 LED Bar graph? If not, can you please recommend a supplier to purchase the break out. Thank you.

over 4 years ago

0 Liaqat Khan over 4 years ago

TI__Mastermind 18550 points

Hello,

I am sorry but we do not have an evaluation module or other PCB design for this device. We can only provide sample of the device itself and customers will need to design the PCB themselves.

Kind Regards,

Liaqat

0 Maxplus over 4 years ago

Prodigy 140 points

Hello,

Is there a possibility for TI to send several samples please? Do you have the UK contact person for TI?

0 Liaqat Khan over 4 years ago in reply to Maxplus

TI__Mastermind 18550 points

Hello,

It checked on ti.com and unfortunately this older device is not available for free sample ordering but there is an option for buying small quantity like 5 pcs. at the link below. So you should be able to place small quantity order.

https://www.ti.com/store/ti/en/search/?text=lm3914&searchType=

Kind Regards,

Liaqat

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LM3914: LM3914