SN65LVDS1: Requesting product technical information

Kaviya K

Part Number: SN65LVDS1

Hii, The part number SN65LVDS1DBVR can support input type as LVTTL but at the same time in the datasheet it is mentioned that it allows operation with 3.3-V TTL as well as 5-V TTL logic . So if we give continuous TTL signal for long run will it cause any reliability issue eventhough it has the tolerant of 5V?Kindly assist me regarding this query.

8 months ago

0 Clemens Ladisch 8 months ago

Guru 327970 points

The recommended operating conditions show that an input voltage of 5 V is always allowed.

0 Matt Smith 8 months ago

TI__Mastermind 18366 points

Hi Kaviya,

The Recommended Operating Conditions table in the datasheet states the ranges at which the device can operate with zero degradation in reliability. As Clemens mentioned the max VIH limit in that table is 5V, so yes, the device can maintain a 5V input for a long period of time without any reliability issues.

Regards,

Matt

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SN65LVDS1: Requesting product technical information