User Manual
AT28HC256
12
Note: 1. See “Valid Part Numbers” table on next page.
90 80 0.3 5962-88634 03 UX
5962-88634 03 XX
5962-88634 03 YX
5962-88634 03 ZX
28U
28D6
32L
28F
Military/883C
Class B, Fully Compliant
(-55°C to 125°C)
80 0.3 5962-88634 04 UX
5962-88634 04 XX
5962-88634 04 YX
5962-88634 04 ZX
28U
28D6
32L
28F
Military/883C
Class B, Fully Compliant
(-55°C to 125°C)
120 80 0.3 5962-88634 01 UX
5962-88634 01 XX
5962-88634 01 YX
5962-88634 01 ZX
28U
28D6
32L
28F
Military/883C
Class B, Fully Compliant
(-55°C to 125°C)
80 0.3 5962-88634 02 UX
5962-88634 02 XX
5962-88634 02 YX
5962-88634 02 ZX
28U
28D6
32L
28F
Military/883C
Class B, Fully Compliant
(-55°C to 125°C)
Ordering Information
(1)
(Continued)
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)
28S 28-lead, 0.300" Wide Plastic Gull Wing Small Outline (SOIC)
28T 28-lead, Plastic Thin Small Outline Package (TSOP)
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










