AT28C256E-15SU Atmel, AT28C256E-15SU Datasheet - Page 16
![IC EEPROM 256KBIT 150NS 28SOIC](/photos/6/82/68295/453-28-soic_sml.jpg)
AT28C256E-15SU
Manufacturer Part Number
AT28C256E-15SU
Description
IC EEPROM 256KBIT 150NS 28SOIC
Manufacturer
Atmel
Specifications of AT28C256E-15SU
Format - Memory
EEPROMs - Parallel
Memory Type
EEPROM
Memory Size
256K (32K x 8)
Speed
150ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SOIC (7.5mm Width)
Density
256Kb
Interface Type
Parallel
Organization
32Kx8
Access Time (max)
150ns
Write Protection
Yes
Data Retention
10Year
Operating Supply Voltage (typ)
5V
Package Type
SOIC
Operating Temp Range
-40C to 85C
Supply Current
50mA
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
28
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT28C256E-15SU
Manufacturer:
Atmel
Quantity:
135
Part Number:
AT28C256E-15SU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
27.2
27.2.1
27.2.2
27.2.3
28. Die Products
16
Reference Section: Contact Atmel sales for die sales options.
Blank
t
(ns)
t
(ns)
t
(ns)
150
150
150
28P6
ACC
ACC
ACC
28S
32J
28T
E
F
Industrial Green Package Option (Pb/Halide-free)
AT28C256
AT28C256
AT28C256E
AT28C256F
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)
Standard Device: Endurance = 10K Write Cycles; Write Time = 10 ms
High Endurance Option: Endurance = 100K Write Cycles
Fast Write Option: Write Time = 3 ms
Active
Active
Active
50
50
50
I
I
I
CC
CC
CC
(mA)
(mA)
(mA)
Standby
Standby
Standby
0.2
0.2
0.2
AT28C256E-15SU
AT28C256E-15JU
AT28C256E-15TU
AT28C256F-15SU
AT28C256F-15TU
AT28C256F-15JU
AT28C256-15PU
AT28C256-15SU
AT28C256-15JU
AT28C256-15TU
Ordering Code
Ordering Code
Ordering Code
Package Type
Options
Package
Package
Package
28P6
28S
28S
28S
28T
28T
28T
32J
32J
32J
Operation Range
Operation Range
Operation Range
(-40°C to 85°C)
(-40°C to 85°C)
(-40°C to 85°C)
Industrial
Industrial
Industrial
0006M–PEEPR–12/09