TXS02324: does txs02324 can support with 4G?

Hapidz Daulah Nurisman

Part Number: TXS02324

Based on datasheet, TXS02324 support for 3G. then does it also support for 4g?

over 4 years ago

0 Karan Kotadia over 4 years ago

TI__Genius 16725 points

Hi,

I am not sure on the protocol requirements for 4g. As you see, the datasheet was last updated in 2011 so that is why it doesn't mention 4g.

Can you expand on the current, voltage, and bit-rate requirements for those standards?

Thanks!

-Karan

0 Hapidz Daulah Nurisman over 4 years ago in reply to Karan Kotadia

Prodigy 100 points

the requirement is 100 Mbit/s and can also reach 1 Gbit/s. But how about TXS02326? does TXS02326 can support with 4G?

0 Karan Kotadia over 4 years ago in reply to Hapidz Daulah Nurisman

TI__Genius 16725 points

Hi,

Our auto bidirectional translators are limited to under 100MHz of operation. So it seems like it will not support your application.

Thanks!

-Karan

0 Hapidz Daulah Nurisman over 4 years ago in reply to Karan Kotadia

Prodigy 100 points

can you give us recommendations for your bidirectional translator products that meet these requirements? please

0 Clemens Ladisch over 4 years ago in reply to Hapidz Daulah Nurisman

Guru 260590 points

There is no requirement for 100 Mbit/s or 1 Gbit/s. The communication between the phone and the base station has nothing to do with the interface between the phone and the UICC.

ETSI TS 102 221 V16.0.0 (2019-07) says:

5.1.4 Clock CLK (contact C3)

The terminal shall support 1 MHz to 5 MHz.

Not coincidentally, the TXS02324's specified f_max is 5 MHz. So it supports modern SIM cards just fine.

0 Hapidz Daulah Nurisman over 4 years ago in reply to Clemens Ladisch

Prodigy 100 points

Okey, but i'm still not sure if the txs02324 support for 4g

0 Clemens Ladisch over 4 years ago in reply to Hapidz Daulah Nurisman

Guru 260590 points

The TXS02324 handles only the electrical part of the SIM card interface. This has not changed for 4G/5G.

0 Hapidz Daulah Nurisman over 4 years ago in reply to Clemens Ladisch

Prodigy 100 points

thank for your answare, its very helpful

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TXS02324: does txs02324 can support with 4G?