Part Number: OPA333 Other Parts Discussed in Thread: LMV761 , OPA391 , OPA369 Hi TI experts,
We are trying to use below circuit to detect the ASIC version, depending on the HBM_SNS pin status. Can you please review below circuit and check if below function…
Part Number: OPA333 We have a product based on OPA333AIDBVT. After working a certain time, the + input pin (pin 3) showed a failure mode where its impedance to GND is 270 ohms instead of high impedance. A deep analysis of the board showed that the problem…
confirm that R26 is really and truly 10k and not a much higher resistance.
Confirm that R27 is really and truly 4k7 and not a much smaller resistance. Think also of a short-circuit caused by a damaged resistor or by bad soldering.
Part Number: OPA333 Good Morning,
I have a current sensor chip (ACHS-7123) which gives 0.5V at -30A, 2.5V at 0A and 4.5V at +30A.
I only have positive currents.
My ADC (ADS1015ID) has a range of 0-4V.
I want to build a level shifter to get ~0V for 0A…
Part Number: OPA333 Hello,
I've been using an OPA333 as a low-power, low frequency Howland Current Source - generally it works quite well but I'm finding a small amount of oscillation creeping in at an ADC further down the processing chain so I'd like…
Part Number: OPA333 Dear sir,
Customer want to know the long-term drift of input offset/Bias current/ noise/ Temperature drift parameter of OPA333AIDBVR, as following table:
Key parameter change
input offset voltage
input bias current
Part Number: OPA333-Q1 Other Parts Discussed in Thread: OPA333 Can you detail the differences bettween OPA333 and the automotive rate OPA333-Q1 ? comparing both datasheet I cannot see the difference. failure rate ? burn in ?
Part Number: OPA333 Hi,
I was hoping you could help me with some data that keeps coming up in TI resources for the analysis of Phase Margin using % overshoot and AC gain peaking.