11

8197CS–AVR–05/11

ATtiny261A/461A/861A

6.

Ordering Information

Notes:

1. Code indicators:

– N or U: matte tin

– R: tape & reel

2. All packages are Pb-free, halide-free and fully green and they comply with the European directive for Restriction of Hazard-

ous Substances (RoHS).

3. These devices can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering informa-

tion and minimum quantities.

4. For typical and electrical characteristics of this device please consult “Appendix A – ATtiny261A Specification at 105

°C”.

6.1

ATtiny261A

Speed (MHz)

Power Supply

Operational Range

20

1.8 – 5.5V

ATtiny261A-MU

ATtiny261A-MUR

ATtiny261A-PU

ATtiny261A-SU

ATtiny261A-SUR

ATtiny261A-XU

ATtiny261A-XUR

32M1-A

32M1-A

20P3

20S2

20S2

20X

20X

Industrial

(-40

20

1.8 – 5.5V

ATtiny261A-MN

ATtiny261A-MNR

32M1-A

32M1-A

Industrial

(-40

Package Type

32M1-A

32-pad, 5 x 5 x 1.0 mm Body, Lead Pitch 0.50 mm, Micro Lead Frame Package (MLF)

20P3

20-lead, 0.300" Wide, Plastic Dual Inline Package (PDIP)

20S2

20-lead, 0.300" Wide, Plastic Gull Wing Small Outline Package (SOIC)

20X

20-lead, 4.4 mm Wide, Plastic Thin Shrink Small Outline Package (TSSOP)