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AT28C256E-15PU Datasheet, PDF (15/25 Pages) ATMEL Corporation – 256K (32K x 8) Paged Parallel EEPROM
AT28C256
27.1.3 AT28C256F
tACC
ICC (mA)
(ns)
Active
Standby
Ordering Code
Package
150
50
0.3
AT28C256F-15DM/883
5962-88525 15 XX(3)
28D6
5962-88525 07 XX
AT28C256F-15FM/883
5962-88525 15 ZX(3)
28F
5962-88525 07 ZX
AT28C256F-15LM/883
5962-88525 15 YX(3)
32L
5962-88525 07 YX
AT28C256F-15UM/883
5962-88525 15 UX(3)
28U
5962-88525 07 UX
Operation Range
Military/883C
Class B, Fully Compliant
(-55°C to 125°C)
Notes:
1. Electrical specifications for these speeds are defined by Standard Microcircuit Drawing 5962-88525.
2. SMD specifies Software Data Protection feature for device type, although Atmel product supplied to every device type in the
SMD is 100% tested for this feature.
3. Where two DESC numbers apply to the Atmel ordering code apply SL815 to receive parts with the noted DESC number dual
marked along with Atmel part number.
28D6
28F
32L
28U
W
Blank
E
F
Package Type
28-lead, 0.600" Wide, Non-windowed, Ceramic Dual Inline Package (Cerdip)
28-lead, Non-windowed, Ceramic Bottom-brazed Flat Package (Flatpack)
32-pad, Non-windowed, Ceramic Leadless Chip Carrier (LCC)
28-pin, Ceramic Pin Grid Array (PGA)
Die
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
15
0006M–PEEPR–12/09