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Comparison PS08 vs. PS081

PS08

PS081

EEPROM:

1K x 8-BIt

2K x 8-Bit

User-EEPROM

2 x 24-BIt

16 x 24-BIt

Inputs:

max. 5

max. 21

External LCD support

no

yes

Enlarged ROM routines

- Anti vibration filter

- Unit conversion

- SPI to LCD support

- and more...

no

yes

Packaged version

QFN56

QFN56

Dice version

2770 x 2520 µm2

Pad: 116 µm x 90 µm

Wafer thickness: 725 µm

2370 x 3470 µm2

Pad: 116 µm x 90 µm

Wafer thickness: 725 µm

  • Extended user-EEPROM in PS081 for general use
  • QFN versions are pin compatible
  • Register adaptions are necessary