Hi Joe,
Thanks for your support. I still have some questions.
The customer used TINA-TI to simulate this circuit, similar undershoot/overshoot happened, but much lower than the detected value (10mV vs. 180mV). If it is due to the probe, Why did this happen…
Part Number: ADS1298RECGFE-PDK Other Parts Discussed in Thread: MSP430G2121 , ADS1298R Hello,
We are working on ADS1298R we has Ref. Board now we want to design custom hardware so we have some doubt in the Reference design The MSP430G2121 (MCU) use with…
Part Number: TLV7031 Other Parts Discussed in Thread: TINA-TI , TLV3491 Dear Team,
I am using TLV7031 for one of my applications.
TLV7031 is powered with 1.8V, but during the high state, it is only going to 1.6V. May I know why it is happening like this…
Other Parts Discussed in Thread: TLV3491 , TPS610985 Hi,
I use TPS610985 and TLV3491 in my project,found that the power consumption is abnormal.Here is the schematic.
(1)The total power of DC/DC is about 5-8uA when R135 is 300Ω. When adjust R135 to 1M,…
Hello Kissn,
I don't directly support the LMV324, but I do support the TLV3491 comparator. Even though you refer to the TLV349 and it is what is shown in the schematic, it is actually the TLV3491.
You mention that the TLV3491 is functioning in simulation…
Hi Nicolas,
By connecting the TLV3011 VREF pin to ground you would be shorting the reference output voltage pin to 0 V. That would be an unusual connection for the pin. The reference amplifier would go into current limit. What exactly that current level…
Other Parts Discussed in Thread: TLV3691 , TLV3491 , OPA349 I need to know how the following devices OPA349 (nanowatt opamp), TLV3491/TLV3691(nanowatt comparators) behave when their DC power raises very slowly, 45 seconds or more from 0 to 3V...
I intend…
Hi Chris,
I have a solution that uses an INA200 with a TLV3491 that works. I put it together in Tina and it simulates well. If your customer has interest in this solution, let me know and I can put together a prototype board.
Regards,
Jamieson War…
Hi Vishal,
Currently we do not have SPICE model for the mentioned device. I requested already.
Meanwhile you can look into http://www.ti.com/product/tlv3491 which is TLV3491 push pull o/o comparator.
Its exactly same as the LM device you chosen for your…
Other Parts Discussed in Thread: TLV3491 Hi Can you please provide the following information for the TLV3491AIDBVRG4 Part ?
1. Junction Temperature Max (Tj Max)
2. Typical Power dissipation (Pd typ)
3. Maximum Power dissipation (Pd max)
4. Thermal Resistance…