Part Number: OPA313 Other Parts Discussed in Thread: TINA-TI Tool/software: TINA-TI or Spice Models Hello,
I was wondering what ways I could increase my phase margin in the circuit below keeping the same FET (PM is ~27). I know decreasing the gate to source…
Part Number: OPA313 Other Parts Discussed in Thread: OPA322 , LMV951 , TLV341 , TLV341A Hi,
My customer would like to know the absolute minimum supply voltage for the below parts. Datasheet shows 1.8V to 5.5V recommended operating range but they are using…
Other Parts Discussed in Thread: OPA313 Hello Team,
I have query on OPA313 performance degradation at 1.6V supply.
Recommended supply is 1.8V to 5.5V as perdatasheet, however supply available in one of my customer design is only 1.65V & OPA313 suits their…
Dear Kai-san,
Thank you reply.
1
I reflected your advice in schematic.
Is my understanding correct?
2
www.ti.com/.../opa313.pdf
I think that OPA313 data sheet does not contain the formula for calculating the gain and HPF and LPF fc that correspond…
Part Number: LMC660 Other Parts Discussed in Thread: OPA4344 , LMC6036 , LMP2234 , LMP7709 , LMP7704 , OPA391 , OPA4345 , OPA396 , TLV9104 , OPA392 , LMV831 , OPA314 , OPA313 Hi,
Good Day. I have a customer who has a query about LMC660. Please see below his query…
Part Number: LM231 Other Parts Discussed in Thread: LM358 , OPA313 Hi Sir
We need to test the frequency of the crystal oscillator , One design is count by MCU, Another design is LM231。
About LM231,Could you help to check the whole schematic? (some questions…
Ambroise.
The closest to CA3420 would be OPA196 with min +/-2.25V supplies or OPA170 with min +/-1.35V supplies. But if you must operate on +/-1V supplies, you may consider OPA317 or OPA313.
Hi Lucas,
why not running a TINA-TI simulation? A TINA-TI reference design of OPA313 can be found here:
By the way, has this thread to do with this one?
Kai
Hello Shotaro-san,
Here is a list of devices that might be of interest to the customer. The only issue is that the TLV9041 (see TLV9042 page on ti.com) will probably not RTM for a while yet.
► Part Number
TLV9041
TLV313
OPA313
OPA348
TLV9001
…
Part Number: INA303 Other Parts Discussed in Thread: OPA313 , Hi,
I am looking into the circuit design of INA303. This part is very helpful for overcurrent protection with window comparator integration.
In INA303EVM design, the reference voltage divider…