
27.2
27.2.1
Industrial Green Package Option (Pb/Halide-free)
AT28C256
t ACC
I CC (mA)
(ns)
150
Active
50
Standby
0.2
Ordering Code
AT28C256-15JU
Package
32J
Operation Range
27.2.2
t ACC
AT28C256E
I CC (mA)
AT28C256-15PU
AT28C256-15SU
AT28C256-15TU
28P6
28S
28T
Industrial
(-40°C to 85°C)
(ns)
150
Active
50
Standby
0.2
Ordering Code
AT28C256E-15JU
AT28C256E-15SU
AT28C256E-15TU
Package
32J
28S
28T
Operation Range
Industrial
(-40°C to 85°C)
27.2.3
t ACC
AT28C256F
I CC (mA)
(ns)
150
Active
50
Standby
0.2
Ordering Code
AT28C256F-15JU
AT28C256F-15SU
AT28C256F-15TU
Package
32J
28S
28T
Operation Range
Industrial
(-40°C to 85°C)
Package Type
32J
28P6
28S
28T
Blank
E
F
32-lead, Plastic J-leaded Chip Carrier (PLCC)
28-lead, 0.600" Wide, Plastic Dual Inline Package (PDIP)
28-lead, 0.300" Wide, Plastic Gull Wing Small Outline (SOIC)
28-lead, Plastic Thin Small Outline Package (TSOP)
Options
Standard Device: Endurance = 10K Write Cycles; Write Time = 10 ms
High Endurance Option: Endurance = 100K Write Cycles
Fast Write Option: Write Time = 3 ms
28. Die Products
Reference Section: Contact Atmel sales for die sales options.
16
AT28C256
0006M–PEEPR–12/09