Part Number: SN74HC595 When SN74HC595 is in normal communication mode, a 5V voltage comes out from the MCU and enters the SRCLK of SN74HC595, where it only has a 4.8V voltage; when I pull down the MCU, there will still be a 1V voltage on RCLK; Is there…
Part Number: SN74HC595 Other Parts Discussed in Thread: SN74AHC595 , SN74HCS595 Hi , Team
Customer is using SN74HC595, but the tpd (from SRCCLK, to Qh) timing is around 5.8ns, which is not matched switch characteristics table TYP value is 14~50ns, could…
Part Number: SN74HC595 Dear TI Support Team,
We are currently using the SN74HC595 device in our design and have referred to certain example schematics where a 2.26K resistor is placed in series between SDO and SDI when cascading (daisy-chaining) multiple…
Part Number: SN74HC595 Tool/software: Hi, I am Using SN74HC595 ic for my ongoing Project in cascading connection, after fixing or not fixed the hardware.
Can anyone give me some help on this. It is now critical situation on the project.
I am using…
Part Number: SN74HC595 Other Parts Discussed in Thread: SN74LVC541A , TPIC6B595 Hi team,
We want to use SN74HC595 to drive seven-segment numerical tube LED as below.
Each moment, they will only drive one segment for 100us. But they need 20mA current…
Part Number: SN74HC595 Tool/software: Dear,
Customer has bought parts of SN74HC595N from Mouser, total is 1600pcs and the end-customer found the parts are not working properly.
"After assembling the purchased ICs onto the board, the display failed…
Part Number: SN74HC595 Other Parts Discussed in Thread: SN74HCS595
Hi team,
My customer used new RFAB SN74HC595 in their product but failed in doing conduction radiation. If replaced by an old batch device, it will pass the CS test. Test condition…
Part Number: SN74HC595 Tool/software: We have parts with MPN SN74HC595DR with two different type of part marking.
Can you please confirm are both same part?
If no, Can you please confirm which one is good part?
