Hi Asier,
We do have a few options that hit the same signal speed or higher, but they typically do have a bit more features than this part such as higher protection ratings.
The THVD1450 is a p in-to-pin device that offers integrated IEC ESD protection…
Part Number: SN65HVD82 Other Parts Discussed in Thread: THVD1510 , SN65HVD888 Team,
Could HVD888 be used instead of HVD82? Are they P2P dropped-in replacement? SN65HVD888 vs SN65HVD82 If not is there a way to make a PCB change to accommodate the use of…
daejin,
When you did the measurement, was the device powered up with a 5V supply? What's voltage on the input (pin 1)?
FYI - you can find the driver's equivalent schematic on the other RS485/422 devices, like this one of SN65HVD78 (Figure 18 on…
Part Number: THVD1450 Other Parts Discussed in Thread: SN65HVD72 , SN65HVD75 , SN65HVD78 , THVD1410 , , SN65MLVD204B , SN65HVD23 Hi;
I'm working on a project, which based on RS485 / RS422 peer to peer connection, with 30' UL2919 cable (12.5 pF/ft) in between…
Jim,
If data rate is low, the major limitation on the communication distance is DC loss, like how you calculated. If data rate is high (in Mbps), the main loss comes from high frequency. Please check out the 'Cable Length vs Data Rate' plot (Figure 21…
Other Parts Discussed in Thread: SN65HVD78 , THVD1450 , SN65C1167E Hello,
I am looking for 2:1 RS-485 receiver.
In my application there are two RS-485 Differential inputs. I need to select any one using IO/SELECT pin.
Does TI has any single IC which has…
Hi Stefan,
Thank you for your detailed explanation. SN65HVD72 does support hot plugging. When the device is unpowered, the A and B lines will be high impedance and only allow a small leakage current to GND or Vcc. The device is also designed for glitch…
Part Number: SN65HVD379 Other Parts Discussed in Thread: SN65HVD78 Hello. I am designing the SN65HVD379DR part into my design and need to know the typical current draw (or power) for both the driver and the receiver at the max frequency rate. I am powering…
Part Number: AM26LV32 Other Parts Discussed in Thread: SN65HVD78 The supply and reception buffer for RS422 differential signal, the power supply voltage is on the transmission side (5V) and the reception side (3.3V) Does it work without problems with the…