F Flyback Well-Known Member Jul 24, 2022 #1 Hi, I just bought a CD74HC123NSR thinking it was a SOIC, but its a "SOP"...and is wider than a SOIC. It wont fit the PCB. ...But mouser describe it as a SOIC here.... https://www.mouser.co.uk/ProductDetail/Texas-Instruments/CD74HC123NSR?qs=gb35HGp1gQKcS0eIJsQRqg%3D%3D On page one of the datasheet its described as a "16SOP", but on page 10 its described as an "SO". CD74HC123 datasheet https://www.ti.com/lit/ds/symlink/cd74hc123.pdf?HQS=dis-mous-null-mousermode-dsf-pf-null-wwe&ts=1658599169425&ref_url=https%253A%252F%252Fwww.mouser.co.uk%252F I thought "SO" and "SOIC" were supposed to be one and the same?
Hi, I just bought a CD74HC123NSR thinking it was a SOIC, but its a "SOP"...and is wider than a SOIC. It wont fit the PCB. ...But mouser describe it as a SOIC here.... https://www.mouser.co.uk/ProductDetail/Texas-Instruments/CD74HC123NSR?qs=gb35HGp1gQKcS0eIJsQRqg%3D%3D On page one of the datasheet its described as a "16SOP", but on page 10 its described as an "SO". CD74HC123 datasheet https://www.ti.com/lit/ds/symlink/cd74hc123.pdf?HQS=dis-mous-null-mousermode-dsf-pf-null-wwe&ts=1658599169425&ref_url=https%253A%252F%252Fwww.mouser.co.uk%252F I thought "SO" and "SOIC" were supposed to be one and the same?
danadak Well-Known Member Most Helpful Member Jul 24, 2022 #2 Discussion here : https://www.eevblog.com/forum/projects/so-vs-soic-packages-do-they-differ-between-manufacturer Regards, Dana.
Discussion here : https://www.eevblog.com/forum/projects/so-vs-soic-packages-do-they-differ-between-manufacturer Regards, Dana.
F Flyback Well-Known Member Jul 24, 2022 #3 Thanks, i could be wrong, but doesnt EEVBLOG archive all threads after 6 months? (so they are not viewable). Cant see that thread.
Thanks, i could be wrong, but doesnt EEVBLOG archive all threads after 6 months? (so they are not viewable). Cant see that thread.
jpanhalt Well-Known Member Most Helpful Member Jul 24, 2022 #4 Here's the correct link: https://www.eevblog.com/forum/proje...-between-manufacturers/msg3474768/#msg3474768 EEVBlog does not archive after 6 months. You will find many ancient posts there.
Here's the correct link: https://www.eevblog.com/forum/proje...-between-manufacturers/msg3474768/#msg3474768 EEVBlog does not archive after 6 months. You will find many ancient posts there.
atferrari Well-Known Member Most Helpful Member Jul 24, 2022 #5 jpanhalt said: Here's the correct link: https://www.eevblog.com/forum/proje...-between-manufacturers/msg3474768/#msg3474768 EEVBlog does not archive after 6 months. You will find many ancient posts there. Click to expand... Hola John jpanhalt Good to see you again!!
jpanhalt said: Here's the correct link: https://www.eevblog.com/forum/proje...-between-manufacturers/msg3474768/#msg3474768 EEVBlog does not archive after 6 months. You will find many ancient posts there. Click to expand... Hola John jpanhalt Good to see you again!!