LM319-N: Can be this part used as Voltage follower?
Part Number:LM319-NI'm making a new design but I've never used this part as voltage follower, frequently I used another part numbers as buffers (voltage followers); but in this case I'm using the LM319...
View ArticleOPA625: ADC driver options
Part Number:OPA625What would you recommend for this :- I need a new opamp to act as a buffer before entering the ADC we use. Need dual supply +/-5v and able to deal with its input being its rails....
View ArticleONET-10G-EVM: ONET-10G-EVM user manual
Part Number:ONET-10G-EVMHi,I 've got a ONET-10G-EVM kit but there is no user manual and the GUI is locking into initialization window. The email ling for the manual is not working as well. Why is it...
View ArticleClik here to view.
LMV7235: Output pulses on power-up
Part Number:LMV7235What are good ways to keep the output of the LMV7235 (Open Drain) 'low' during power-up?Same question for Push-Pull outputs like the LMV7219.Here is an example:Thanks!
View ArticleTINA/Spice/LMV761: LMV761 Spice Model For Supplies between 2.7V and 5V
Part Number:LMV761Tool/software:TINA-TI or Spice ModelsHi,I am working with the spice model for LMV761. According to the datasheet, recommended operating conditions for the supply are +2.7V to +5.25V,...
View ArticleClik here to view.
TLC3702QDRG4Q1, unexpected voltage drop of Vin+ pin
Hi,The waveforms of the chip is attached. Vcc is 15V, Vin+ is connected to a resistive voltage divider (channel 1 in the figure), Vin- is provided by a control signal (channel 2 in the figure). The...
View ArticleAFE030: Eval board for AFE030 or AFE031
Part Number:AFE030Hi,I'm looking for TI cheapest solution for Point To Multipoint Narrow Band Power Line Communications.The cheapest chip I could see is the AFE030 ($1.75), there is also the AFE031...
View ArticleClik here to view.
ISO122: ISO 122 maximum rated isolation working DC voltage
Part Number:ISO122Hi, all.In datasheet of ISO 122 stated that it rated at 1500Vrms. Can i use it in 2kV isolation circuitry as shown as figure below?
View ArticleTLV9064: GBW spread
Part Number:TLV9064Hi all,I'm using a TLV9064 quad op-amp in a cascaded active bandpass filter configuration. I fine-tuned my design using simulations and all is working fine now. But despite the 10MHz...
View ArticleClik here to view.
XTR111: About outputs of a board that use XTR111.
Part Number:XTR111Dear, all Could you give some advice about the following content? Our customer create a board that use XTR111.This board is configured 2 same circuits, and XTR111 is used in each of...
View ArticlePGA281: PGA power sequencing
Part Number:PGA281Hi ,I am using PGA281 where its input stage supply is 10 V single ended (i.e VSP=10 V & VSN=0V) andOutput stage supply is 3.3V (i.e VSOP=10 V & VSON=0V) &Logic supply is...
View ArticleClik here to view.
TINA/Spice/OPA657: Low noise resonant photodiode
Part Number:OPA657Tool/software:TINA-TI or Spice ModelsHi,I am trying to build a resonant photodiode with an operational freqeuency between 50-100 MHz with low input referred current noise...
View ArticleOPA2244: Part Number Active or Inactive?
Part Number:OPA2244Hi,We are planning to use these below Part number for our Design.Part Numbers are1.OPA2244UA/2K52. OPA2244UA/2K5G43. OPA2244UACould you please tell whether these part are still...
View ArticleTLE2144M-D: Thermal Characteristics
Part Number:TLE2144M-DHello, What is the thermal resistance (C/W) from junction to case top and bottom for the TLE2144MDW?
View ArticlePGA309: PGA309 + RTD
Part Number:PGA309Is there additional documentation for hooking up the PGA309 to an RTD for external temp?
View ArticleLPC662: How to read date code on LPC661IM?
Part Number:LPC662I know the LPC661IM is discontinued but have some with an unknown date of manufacture. The part markings are first line reads MJAB while the second and third lines state the part...
View ArticleINA225: Saturating Output Amplifier to Vin Bias Level
Part Number:INA225Hello Team,Customer reached out to us with a question regarding the output amplifier saturation. They would like to know if it is okay to regularly saturate the output amplifier to...
View ArticleINA230: Voltage Measurement
Part Number:INA230Hello,I am looking for the smallest device to measure voltage measurement from 0V to 10V with I2C interface. I do not care about current. The IC needs to operate off of a 1.8V to 5V...
View ArticleTHS4303: Setup and results
Part Number:THS4303My setup:Using THS4303EVM with a Rigol DSA-815 Spectrum analyzer and Tracking generator (TG) sweeping from 1Mhz to 1.5 Ghz. The THS4303EVM input is connected to the TG and the...
View ArticleTHS6301: Question about the Power Dissipation of THS6301IRSAR
Part Number:THS6301Hi team, As customer want to know the max power dissipation of THS6301RSAR when it works, and I see dynamic power consumption and quiescent current in the datasheet. To get the...
View Article
