AT28C256E-15SU Atmel, AT28C256E-15SU Datasheet - Page 13

• 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

27. Ordering Information
27.1
27.1.1
Note:
0006M–PEEPR–12/09
t
(ns)
150
200
250
ACC
27.1Military Dual Marked Package
1. Where two DESC numbers apply to the Atmel ordering code apply SL815 to receive parts with the noted DESC number dual
AT28C256
marked along with Atmel part number.
Active
50
50
50
I
CC
(mA)
Standby
0.3
0.3
0.3
AT28C256-15DM/883
AT28C256-15UM/883
AT28C256-20DM/883
AT28C256-20UM/883
AT28C256-25DM/883
AT28C256-25UM/883
AT28C256-15FM/883
AT28C256-15LM/883
AT28C256-20FM/883
AT28C256-20LM/883
AT28C256-25FM/883
AT28C256-25LM/883
5962-88525 14 UX
5962-88525 12 UX
5962-88525 11 UX
5962-88525 14 XX
5962-88525 14 ZX
5962-88525 14 YX
5962-88525 12 XX
5962-88525 12 ZX
5962-88525 12 YX
5962-88525 11 XX
5962-88525 11 ZX
5962-88525 11 YX
5962-88525 06 XX
5962-88525 06 YX
5962-88525 06 UX
5962-88525 04 XX
5962-88525 04 YX
5962-88525 04 UX
5962-88525 03 XX
5962-88525 03 YX
5962-88525 03 UX
5962-88525 06 ZX
5962-88525 04 ZX
5962-88525 03 ZX
Ordering Code
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
Package
28D6
28D6
28D6
28U
28U
28U
28F
32L
28F
32L
28F
32L
Class B, Fully Compliant
Class B, Fully Compliant
Class B, Fully Compliant
Operation Range
(-55°C to 125°C)
(-55°C to 125°C)
(-55°C to 125°C)
Military/883C
Military/883C
Military/883C
AT28C256
13