AT29C256-90PC Atmel, AT29C256-90PC Datasheet - Page 5
AT29C256-90PC
Manufacturer Part Number
AT29C256-90PC
Description
IC FLASH 256KBIT 90NS 28DIP
Manufacturer
Atmel
Datasheet
1.AT29C256-12JI.pdf
(18 pages)
Specifications of AT29C256-90PC
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
256K (32K x 8)
Speed
90ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
28-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
AT29C25690PC
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT29C256-90PC
Manufacturer:
ATMEL
Quantity:
310
Company:
Part Number:
AT29C256-90PC
Manufacturer:
ATM
Quantity:
5 600
4.9
5. Absolute Maximum Ratings*
0046S–FLASH–2/07
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 V
Voltage on OE
with Respect to Ground ...................................-0.6V to +13.5V
Optional Chip Erase Mode
The entire device can be erased by using a six-byte software code. Please see Software Chip
Erase application note for details.
CC
+ 0.6V
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect
device reliability.
AT29C256
5