which is a dual 2-bit bistable transparent latch IC in multisim analog devices edition

[emind]

I need an equivalent IC for CD74HC75, which is a dual 2-bit transparent latch IC, for a project simulation. Cant find it in the Multisim reference guide.

Any suggestions??

[_user32 · Accepted solution]

emind,

Hello, in the Multisim Analog Devices Evaluation Edition, you will find a D_Latch under the TIL family of parts (use 2 with EN tied together for a dual latch) that you can use for generic simulation purposes.   If you need a specific latch from a manufacturer or specific logic family that might be challenging (we have a few in the PRO version or you can add some external circuitry to the TIL part to mimic the behavior of a particular logic family).  

The TIL parts (generic digital I/O) are located here:  Misc Digital (group) -> TIL -> D_LATCH.  

I created a simple interactive circuit with a probe so you can observe the behavior to see if it will meet your simulation needs.

Regards,

Pat Noonan

National Instruments

[emind]

Thank you sir... but again I am using multisim 10... can you repost the interactive circuit with multisim 10 components?

[_user32]

The circuit I built in Multisim ADI edition v11 has some interactive digital I/O parts that are not part of v10.   Here is a screen shot of what I created, so you can duplicate it in v10.

For Multisim ADI edition v10 you can replace the interactive digital I/O parts with static voltage sources or with an interactive SPDT switch with logic high (5V) and gnd for the 2 sources to switch between...  (BASIC -> SWITCH -> SPDT).

The probe is found under: Indicators -> PROBE

Regards,

Pat Noonan

[emind]

Thanks a lot, Sir. My project is working now!