Part Number: SN74HCS00-Q1 Hello Logic team,
What exactly is the difference between two Logic Families SN74HC S00 & SN74HC 132 ?
From datasheets, both parts look similar except minor differences in electrical parameters (like Supply current, ESD…
Part Number: SN74HC132-Q1 Other Parts Discussed in Thread: SN74LVC1G132 Dear Team,
we received a request regarding the threshold level of our logic device SN74HC132-Q1. The customer wants to use the device at 5V and 3.3V.
The datasheet mentions the…
Hi Michael,
I seen in HCMOS design consideration that the input stage of this family has a clamplig diode.
I want to know for sure If sn74hc132-q1 device is 5V tolerant when it is powered with 3.3V.
Thanks again.
Cheers,
Piero
Part Number: LM2902BA-Q1 Other Parts Discussed in Thread: SN74HC132-Q1 , , LM2904BA-Q1 Tool/software: I'm sanghun Kim and power electronics working in Korea.
When we proceed Simulation using Cadence Pspice, I need spice model for LM2902BA-Q1 also, SN74HC132…
Other Parts Discussed in Thread: SN74HC132-Q1 Hi all, Would you mind if we ask SN74HC132-Q1? The datasheet shows Tpd and Tt but there are not tPLH, tPHL. So, there are not linked with figure1, could you let us know tPLH, tPHL? We need your help. Kind…
Hi Karthik,
thank you for updating me, it gives me a better understanding of your application.
In the specific picture that I posted, the TVS diodes are CDSOT23-SM712 by Bourns; you can find the full BOM on table 7 of the datasheet of THVD1552. It…
Hi Roy,
1. The failsafe network contains in your case R1801 and R1812 they pull up the the A and B BUS lines to insure that always a defined voltage is provided to the bus. You can find mor information (Page 10,11 and 12) here:
/cfs-file/__key/communityserver…
Hi Kaji,
the current source red circle in the diagram is used to mimic the leakage circuit that generates the receiver fail-safe threshold. The internal fail safe is offering fail safe for open-line cases. But you can not use this feature when you are…
