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TMP464: transistor difference between TMP461 and TMP464

Part Number: TMP464
Other Parts Discussed in Thread: TMP461, , TMP468EVM


In 8 Application and Implementation, below transistors are recommended.

TMP461: 2N3904 (NPN) or 2N3906 (PNP)

TMP464: MMBT3904 (NPN) or a MMBT3906 (PNP)

Is there any difference between them?

Are they N-factor 1.008? If yes, is it ok we can get the datasheet accuracy without any register write?

Best regards,

Toshihiro Watanabe