AMC1301: input offset voltage
Part Number:AMC1301I have some question about AMC1301 Input offset voltage.(at TA=25C, VINP= VINN= GND1)Using AMC1301 TINA-TI reference design(www.ti.com/.../sbam271), VOUTP-VOUTN of VINP-VINN = 0 V...
View ArticleLMH6514: Question for 200ohm input impedance in datasheet
Part Number:LMH6514Hi team,A customer reviews LMH6514 for VGA. The input of VGA will come from other differential Amp or sonar sensor.-. In datasheet, they see a sentense of "200ohm Input Impedance"....
View ArticleAMC1301-Q1: AMC1301-Q1 isolate analog signal,
Part Number:AMC1301-Q1I want to use AMC1301-Q1 to isolate analog signal.The input range of AMC1301-Q1 is ±250mV,and fixed-gain is 8.2. But table 6.1 indicate the range of VINP is (GND1-6) to...
View ArticleINA101: INA101 dying after a few days
Part Number:INA101Hi,I'm using a INA101AM for stability & precision reasons in an application to convert a 0-1A current to a 0-10V signal. The current source is floating! Between the inputs there...
View ArticleClik here to view.
AMC1200: ESD Failure
Part Number:AMC1200Hi team, My customer has been using AMC1200 in central air conditioner system for bus voltage sensing. Currently they find that AMC1200 is easily damaged when doing -8KV SED...
View ArticleINA148-Q1: to set the tolerance for offset and Gain on pspice model
Part Number:INA148-Q1Hi Teammy customer downloaded INA148-Q1 pspice model from TI.com.he want to set the tolerance for offset and Gain,but he said there is no feature to set the tolerance for offset...
View ArticleTLV2372-Q1: to set the tolerance for offset and Gain on pspice model
Part Number:TLV2372-Q1Hi Teammy customer downloaded TLV2372-Q1 pspice model from TI.com.he want to set the tolerance for offset and Gain,but he said there is no feature to set the tolerance for offset...
View ArticleLow Latency Power-Line Communication
Hey there,I am looking for a low latency power-line communication solution for home automation. Ideally below 50ms per message sent. Would this be possible using narrowband modems or would I have to...
View ArticleClik here to view.
OPA2227: Working temperature
Part Number:OPA2227Hi sir:OPA227 / OPA2227 / OPA4227 The same series but Working temperature is not the same.Please help to check Thanks.
View ArticleAMC1301-Q1: ESD Surge tolelance
Part Number:AMC1301-Q1Hi,How much is the surge tolerance during primary side(GND1) and secondary side(VDD2)?My customer needs to examine surge tolerance because VINP/N pin are outside on their...
View ArticleClik here to view.
AMC1301-Q1: Breakdown voltage of isolation capacitor
Part Number:AMC1301-Q1Hi,How much is the breakdown voltage of isolation capacitor?Best Regards,Kuramochi
View ArticleOPA376-Q1: Dispersion of Quiescent current
Part Number:OPA376-Q1Hi,Could you provide me dispersion(σ) of quiescent current for our reference?Best Regards,Kuramochi
View ArticlePGA308: +/- 2.5V input
Part Number:PGA308Hello,Our customer want to use PGA308 witn +/-2.5V(max)input voltage range,they think this is acceptable to connect GND pin to -5V power supply and connect Vs to 5V power supply.Is...
View ArticleISO124: ISO124 about the input voltage range and the output voltage
Part Number:ISO124Hi team,The customer is using ISO124. If VS1 is +15V, -VS1 is connected to GND1, and +VS2 is 15V, -VS2 is -15V, can this be OK?If it is OK, what is the input and output voltage...
View ArticleLM2907-N: Temperature sensitivity of frequency to voltage conversion
Part Number:LM2907-NI have built a circuit based on the "minimum component tachometer" diagram on the first page of the spec sheet for the LM2907 freq. to voltage converter. I have observed a strong...
View ArticleLMP91000: 请选择网省
Part Number:LMP91000Hi！Customer problems: when using LMP91000 environment for testing their correlation with alpha values in 0.7 to 0.8, oneself use discrete device structures, alpha value is 0.8 to...
View ArticlePGA202: about PGA202 inputs spec.
Part Number:PGA202Hi,I supply PGA202 from +/-18V and in this case is it possible to apply to the non-inverting input +15V if the inverting input is grounded.?
View ArticleLMP91000EVM: Software tool for LMP91000EVM
Part Number:LMP91000EVMI want to build a experimental platform with LMP91000EVM. At first, I decided to go for the mentioned board along with SPIO-4 board. But it seems, it is not possible to build our...
View ArticleISO124: accuracy calculation
Part Number:ISO124Hello,I am calculating the iso amp output error range. Can you advise if the following calculation is correct?output voltage Vo = (Gain +/- Gain_error + Gain_error_temp)*(Vin +/-...
View ArticleLM2907-N: Response time (settling)
Part Number:LM2907-NHello,I found out the LM2907 would be an interesting low-cost solution for my audio application (configured as f to v converter), but I first would like to know if the response time...
View Article