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Why? If you need to handle TTL signals, you can use CMOS devices with TTL-compatible inputs.
TTL:
SN74LS14, SN7414 SN74ALS04B, SN74LS04, SN7404 SN74ALS32, SN74LS32, SN7432 SN74ALS08, SN74LS08 SN74ALS165, SN74LS165A
TTL compatible:
SN74AHCT14, SN74HCT14 SN74AHCT04…
Silly situation: I need to gate 2 signals each 0 to 5V
Gate has to be OR. So I selected sn7432 which showed up as OR symbol
But, output is no logical OR of the input but simply unmoved 0v
What is the trick for using logic mixed with analog opamp, power…
Other Parts Discussed in Thread: SN7432 , TINA-TI I would like to use this decive in a design, but I am unable to load the HSPICE model into TINA. Is there a PSICE model for this device that would be compatible with TINA?
Other Parts Discussed in Thread: UCC28600 , LM431 , OPA2330 , TLC555 , SN7432 dear, I use the model downloaded from TI website to simulate ucc28600, but it can't converge.
the error discription:
**** 03/29/17 10:25:11 ***** PSpice 16.6.0 (October 2012…
