Part Number: PGA308 Other Parts Discussed in Thread: AMC3301 , Hello, team
Here is my application:
We use a TI AMC3301 to sense a highside bi-direction current, AMC3301’s differential ouput is
Va= 1.44V± 50mV ( common mode output voltage…
Other Parts Discussed in Thread: PGA308
Hi Team,
- This chip has 7 "OTP" memory banks. It means we can write a set of gain and offset only one time in a bank ?
- This chip has 4 "OTP" bank select registers, and the largest number register is…
Hi Robert,
The equations on pages 89 and 90 refer to two variables, "Zero DAC RTO Vopga" and "Vzero DAC". "Zero DAC RTO Vopga" is the offset voltage that will occur at the output of the pga due to the zero DAC voltage. "Vzero DAC" is…
Part Number: PGA308 Related to thread: https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/1091351/pga308-power-on-response-time-for-pga308?tisearch=e2e-sitesearch&keymatch=pga308
We initially struggled with the the goal of less…
Part Number: PGA308 hi everyone,
I've write a beginning of PGA308 driver to be used as front-end amp with stm32 micro controller familly
I'm planning to use the PGA constantly in Software Lock Mode and manage parameters in microcontroler flash for…
Part Number: PGA308 Hi team,
One of my customers is evaluating PGA308 on their own board. My customer changed CFG2 to 0XDC0 by first modifying the register in the Register bit, after clicking Write to RAM. But my customer doesn't know if that's correct…
Part Number: PGA308 Other Parts Discussed in Thread: PGA309 , Hi Team,
Could you share the power-on response time for the PGA3078 and PGA309? Thanks for the help.
Best Regards,
Tess Chen
Part Number: PGA308 Other Parts Discussed in Thread: TRS202 Hello guys,
One of my customers is evaluating PGA308 on their own board for their new products. They want to read " CFG2" RAM data out from DOUT pin (No.1) using "1W" pin.
Could…
Part Number: PGA308 Other Parts Discussed in Thread: MULTI-CAL-SYSTEM Hello,
There is a problem with the multi-cal-system of PGA308 in use. Please check whether you can repair it or guide my customer to do some tests to find the problem. thank you!
A…
Part Number: PGA308 Section 4.6 of the User's Guide describes the required specifications for the One-Wire interface.
I have a question about the following
・The rise time and fall time are specified as 0.5% Baud, but from where to where is the time…