Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

AT28C256F Datasheet(PDF) 2 Page - ATMEL Corporation

Part # AT28C256F
Description  256K 32K x 8 Paged CMOS E2PROM
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ATMEL [ATMEL Corporation]
Direct Link  http://www.atmel.com
Logo ATMEL - ATMEL Corporation

AT28C256F Datasheet(HTML) 2 Page - ATMEL Corporation

  AT28C256F Datasheet HTML 1Page - ATMEL Corporation AT28C256F Datasheet HTML 2Page - ATMEL Corporation AT28C256F Datasheet HTML 3Page - ATMEL Corporation AT28C256F Datasheet HTML 4Page - ATMEL Corporation AT28C256F Datasheet HTML 5Page - ATMEL Corporation AT28C256F Datasheet HTML 6Page - ATMEL Corporation AT28C256F Datasheet HTML 7Page - ATMEL Corporation AT28C256F Datasheet HTML 8Page - ATMEL Corporation AT28C256F Datasheet HTML 9Page - ATMEL Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 14 page
background image
Block Diagram
The AT28C256 is accessed like a Static RAM for the read
or write cycle without the need for external components.
The device contains a 64-byte page register to allow writ-
ing of up to 64-bytes simultaneously. During a write cycle,
the addresses and 1 to 64-bytes of data are internally
latched, freeing the address and data bus for other opera-
tions. Following the initiation of a write cycle, the device
will automatically write the latched data using an internal
control timer. The end of a write cycle can be detected by
DATA POLLING of I/O7. Once the end of a write cycle has
been detected a new access for a read or write can begin.
Atmel’s 28C256 has additional features to ensure high
quality and manufacturability. The device utilizes internal
error correction for extended endurance and improved
data retention characteristics. An optional software data
protection mechanism is available to guard against inad-
vertent writes. The device also includes an extra 64-bytes
of E2PROM for device identification or tracking.
Description (Continued)
Temperature Under Bias................. -55°C to +125°C
Storage Temperature...................... -65°C to +150°C
All Input Voltages
(including NC Pins)
with Respect to Ground ................... -0.6V to +6.25V
All Output Voltages
with Respect to Ground .............-0.6V to VCC + 0.6V
Voltage on OE and A9
with Respect to Ground ................... -0.6V to +13.5V
*NOTICE: Stresses beyond those listed under “Absolute Maxi-
mum Ratings” may cause permanent damage to the device.
This is a stress rating only and functional operation of the
device at these or any other conditions beyond those indi-
cated in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions
for extended periods may affect device reliability.
Absolute Maximum Ratings*
2-218
AT28C256


Similar Part No. - AT28C256F

ManufacturerPart #DatasheetDescription
logo
ATMEL Corporation
AT28C256F-15DM/883 ATMEL-AT28C256F-15DM/883 Datasheet
668Kb / 27P
   256K (32K x 8) Paged Parallel EEPROM
AT28C256F-15FM/883 ATMEL-AT28C256F-15FM/883 Datasheet
668Kb / 27P
   256K (32K x 8) Paged Parallel EEPROM
AT28C256F-15JI ATMEL-AT28C256F-15JI Datasheet
668Kb / 27P
   256K (32K x 8) Paged Parallel EEPROM
AT28C256F-15LM/883 ATMEL-AT28C256F-15LM/883 Datasheet
668Kb / 27P
   256K (32K x 8) Paged Parallel EEPROM
AT28C256F-15PI ATMEL-AT28C256F-15PI Datasheet
668Kb / 27P
   256K (32K x 8) Paged Parallel EEPROM
More results

Similar Description - AT28C256F

ManufacturerPart #DatasheetDescription
logo
ATMEL Corporation
AT28LV256 ATMEL-AT28LV256 Datasheet
602Kb / 10P
   256K 32K x 8 Low Voltage CMOS E2PROM
AT28C256-15PU ATMEL-AT28C256-15PU Datasheet
665Kb / 25P
   256K (32K x 8) Paged Parallel EEPROM
AT28C256E-15PU ATMEL-AT28C256E-15PU Datasheet
665Kb / 25P
   256K (32K x 8) Paged Parallel EEPROM
AT28C256 ATMEL-AT28C256_08 Datasheet
668Kb / 27P
   256K (32K x 8) Paged Parallel EEPROM
AT28C010 ATMEL-AT28C010 Datasheet
657Kb / 11P
   1 Megabit 128K x 8 Paged CMOS E2PROM
AT28C010 ATMEL-AT28C010 Datasheet
570Kb / 11P
   1 Megabit 128K x 8 Paged CMOS E2PROM
logo
Microchip Technology
27C256 MICROCHIP-27C256_04 Datasheet
91Kb / 10P
   256K (32K x 8) CMOS EPROM
2004
logo
Sharp Corporation
LH53259 SHARP-LH53259 Datasheet
59Kb / 6P
   CMOS 256K (32K x 8) MROM
logo
Microchip Technology
27C256 MICROCHIP-27C256 Datasheet
67Kb / 12P
   256K (32K x 8) CMOS EPROM
1996
logo
ATMEL Corporation
AT28LV010 ATMEL-AT28LV010 Datasheet
498Kb / 9P
   1 Megabit 128K x 8 Low Voltage Paged CMOS E2PROM
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com