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Part Number: ISO1540-Q1 Other Parts Discussed in Thread: TCA9511A , ISO1540 , TMS320F28386D , Hi,
On our test setup, we have the following summarized schematic:
It doesn't show the routing length or the different connectors, basically the board (left part…
Part Number: ISO1540 Other Parts Discussed in Thread: ISO1541 , Hello Expert,
I received PCN of ISO1540, ISO1541 from our customer.
When I checked document, there is changed data sheet from Revision E to Revision F.
PCN Doc.Link: https://components.arrow…
Part Number: ISO1540 Dear team,
We have refer to FAQ as below link about diode function and 0.8V forward voltage at diode.
https://e2e.ti.com/support/isolation-group/isolation/f/isolation-forum/757564/faq-why-is-the-logic-low-level-output-voltage-vol1…
Part Number: ISO1540 Hi，
The chip is used as I2C isolation, with MCU 3.3V IO on the input side and CH452 5V on the output side. According to the recommended schematic design, the signal on both sides has 2.2K pull-up, and the power supply is decoupled…
Part Number: ISO1540 Other Parts Discussed in Thread: ISO1640 Hi expert,
Customer used ISO1540 for i2c and in order to verify the part can support bi-direction, they did two tests;
case1: side1 connects to PSE_I2C, side2 connects to MCU_I2C
case2: side1…
Part Number: ISO1540 Other Parts Discussed in Thread: ISO1541 , Dear，
In datasheet, '' The ISO1541 is useful in applications that have a single master while the ISO1540 is suitable for multimaster applications.''
Could you help me explain…
Part Number: ISO1540 Other Parts Discussed in Thread: BQ4050 , ISO1640 Dear TI expert,
currently i design one BMS use BQ4050, which communication type is SMBus, my customer want to use isolation SMbus, if i can add one ISO1540 meet requiremnt.
Have a…
