Datasheet

vi
2545F–AVR–06/05
28.4 Power-Down Supply Current ..............................................................................316
28.5 Power-Save Supply Current ...............................................................................317
28.6 Standby Supply Current .....................................................................................317
28.7 Pin Pull-up ..........................................................................................................318
28.8 Pin Driver Strength .............................................................................................320
28.9 Pin Thresholds and Hysteresis ...........................................................................323
28.10 BOD Thresholds and Analog Comparator Offset .............................................326
28.11 Internal Oscillator Speed ..................................................................................329
28.12 Current Consumption of Peripheral Units .........................................................331
28.13 Current Consumption in Reset and Reset Pulse width ....................................333
29 Register Summary ............................................................................... 335
30 Instruction Set Summary .................................................................... 339
31 Ordering Information ........................................................................... 342
31.1 ATmega48 ..........................................................................................................342
31.2 ATmega88 ..........................................................................................................343
31.3 ATmega168 ........................................................................................................344
32 Packaging Information ........................................................................ 345
32.1 32A .....................................................................................................................345
32.2 28P3 ...................................................................................................................346
32.3 32M1-A ...............................................................................................................347
33 Errata ..................................................................................................... 348
33.1 Errata ATmega48 ...............................................................................................348
33.2 Errata ATmega88 ...............................................................................................349
33.3 Errata ATmega168 .............................................................................................350
34 Datasheet Revision History ................................................................ 352
34.1 Rev. 2545F-05/05 ...............................................................................................352
34.2 Rev. 2545E-02/05 ..............................................................................................352
34.3 Rev. 2545D-07/04 ..............................................................................................352
34.4 Rev. 2545C-04/04 ..............................................................................................353
34.5 Rev. 2545B-01/04 ..............................................................................................353
Table of Contents....................................................................................... i