Part Number: TLC27L4 Dear sr
I use TLC27L4ID for a long time more than 10 years and I never had problem with this component.
But in the last component lot I am having a strange behavior . I use TLC27L4 to control a output current from 4 to 20 mA circuit…
Hello Mr. Ramakrishnan,
I believe this should be posted in the Amplifiers forum if you need help with the TLC27L4 circuits. I would move it for you but I do not have admin capabilities and I haven't found out who to contact yet. But I don't want you…
Other Parts Discussed in Thread: TLC27L4 I'm looking for a TLC27L4 in TSSOP package and industrial temp. According to TI website, this part exists: TLC27L4IPW ( TLC27L4IPWR for tape and reel), but according to its datasheet, this package is not available…
Hello Gilbert,
Looking at the schematic and scope photos, most likely it is due to the fact that the TLV2404, which is a nano-power (900nA) op-amp, just cannot drive the feedback and output loads.
It has a very "weak" output stage (200uA max). It…
Hello Yonatan,
I am assuming the 80uA is for all four amplifiers (20uA max per amplifier) in a "PW' (TSSOP-14) package:
GPN
VosRoomMax (mV)
IsMaxCh (mA)
GbwTyp (MHz)
1kPrice ($)
LMP2234
0.15
0.009
0.13
1.86
LPV324…
Other Parts Discussed in Thread: TLC27L4 I am trying to find the best way to utilize the TLC27L4 to feed the analog inputs on the msp430. The problem I have is that sourcing both chips with 3.3V will allow only about 2.3V as the maximum output for the…
Other Parts Discussed in Thread: MSP430F5438A , CD40109B-Q1 , TLC27L4 , CD4504B , CD40109B Hello,
I have an automotive circuit with MSP430F5438A and there are some inputs to be given to the MSP from the automobile electronics.
All the inputs will…
The OPA145 also looks like a good choice, this file has not been recently updated so the OPA196 is not in yet, and the pricing is out of date.
OPA111A options.xlsx
