Manual

28
AT45DB321B
2223D–DFLASH–10/02
Ordering Information
f
SCK
(MHz)
I
CC
(mA)
Ordering Code Package Operation RangeActive Standby
20 10 0.01 AT45DB321B-CC
AT45DB321B-RC
AT45DB321B-TC
44C1
28R
32T
Commercial
(0°C to 70°C)
20 10 0.01 AT45DB321B-CI
AT45DB321B-RI
AT45DB321B-TI
44C1
28R
32T
Industrial
(-40°C to 85°C)
Package Type
44C1 44-ball (5 x 9 Array), 1.0 mm Pitch, Plastic Chip-scale Ball Grid Array (CBGA)
28R 28-lead, 0.330" Wide, Plastic Gull Wing Small Outline Package (SOIC)
32T 32-lead, Plastic Thin Small Outline Package (TSOP)