Part Number: SN55189A Other Parts Discussed in Thread: SN75C189A Hi,
We are planning to replace MC1489AN with SN55189AJ as MC1489AN is in LTB.
MC1489AN's operating temperature range is 0°C to 70°C and SN55189AJ's operating temperature range …
Part Number: SN55189A Hi,
Does the Dissipation Rating Table in the datasheet talks about the maximum power dissipation that the device can withstand or the maximum power consumed by the device? I think it is the max power dissipation allowed for that…