User guide

AT28C256
12
250 50 0.2 AT28C256(E,F)-25JC
AT28C256(E,F)-25PC
AT28C256-W
32J
28P6
DIE
Commercial
(0°C to 70°C)
AT28C256(E,F)-25JI
AT28C256(E,F)-25PI
32J
28P6
Industrial
(-40°C to 85°C)
50 0.3 AT28C256(E,F)-25DM/883
AT28C256(E,F)-25FM/883
AT28C256(E,F)-25LM/883
AT28C256(E,F)-25UM/883
AT28C256(E,F)-35UM/883
28D6
28F
32L
28U
28U
Military/883C
Class B, Fully Compliant
(-55°C to 125°C)
150
(3)
50 0.35 5962-88525 16 UX
5962-88525 16 XX
5962-88525 16 YX
5962-88525 16 ZX
28U
28D6
32L
28F
Military/883C
Class B, Fully Compliant
(-55°C to 125°C)
5962-88525 15 UX
5962-88525 15 XX
5962-88525 15 YX
5962-88525 15 ZX
28U
28D6
32L
28F
Military/883C
Class B, Fully Compliant
(-55°C to 125°C)
5962-88525 14 UX
5962-88525 14 XX
5962-88525 14 YX
5962-88525 14 ZX
28U
28D6
32L
28F
Military/883C
Class B, Fully Compliant
(-55°C to 125°C)
Ordering Information
(2)
t
ACC
(ns)
I
CC
(mA)
Ordering Code Package Operation RangeActive Standby
Package Type
28D6 28-lead, 0.600" Wide, Non-windowed, Ceramic Dual Inline Package (Cerdip)
28F 28-lead, Non-windowed, Ceramic Bottom-brazed Flat Package (Flatpack)
32J 32-lead, Plastic J-leaded Chip Carrier (PLCC)
32L 32-pad, Non-windowed, Ceramic Leadless Chip Carrier (LCC)
28P6 28-lead, 0.600" Wide, Plastic Dual Inline Package (PDIP)
28U 28-pin, Ceramic Pin Grid Array (PGA)
W Die
Options
Blank Standard Device: Endurance = 10K Write Cycles; Write Time = 10 ms
E High Endurance Option: Endurance = 100K Write Cycles
F Fast Write Option: Write Time = 3 ms