AT29C256-12TI Atmel, AT29C256-12TI Datasheet - Page 13
AT29C256-12TI
Manufacturer Part Number
AT29C256-12TI
Description
Manufacturer
Atmel
Datasheet
1.AT29C256-12TI.pdf
(18 pages)
Specifications of AT29C256-12TI
Density
256Kb
Access Time (max)
120ns
Interface Type
Parallel
Boot Type
Not Required
Address Bus
15b
Operating Supply Voltage (typ)
5V
Operating Temp Range
-40C to 85C
Package Type
TSOP-I
Program/erase Volt (typ)
4.5 to 5.5V
Sync/async
Asynchronous
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Word Size
8b
Number Of Words
32K
Supply Current
50mA
Mounting
Surface Mount
Pin Count
28
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT29C256-12TI
Manufacturer:
ATMEL
Quantity:
15
25. Software Product Identification
Notes:
0046S–FLASH–2/07
Entry
1. Data Format: I/O7 - I/O0 (Hex);
2. A1 - A14 = V
3. The device does not remain in identification mode if
4. The device returns to standard operation mode.
5. Manufacturer Code is 1F. The Device Code is DC.
Address Format: A14 - A0 (Hex).
Manufacturer Code is read for A0 = V
Device Code is read for A0 = V
powered down.
(1)
ADDRESS 2AAA
LOAD DATA AA
ADDRESS 5555
ADDRESS 5555
LOAD DATA 55
LOAD DATA 90
PAUSE 10 mS
TO
TO
TO
IL
.
ENTER PRODUCT
IDENTIFICATION
MODE
(2)(3)(5)
IH
.
IL
;
26. Software Product Identification
Exit
(1)
ADDRESS 2AAA
LOAD DATA AA
ADDRESS 5555
ADDRESS 5555
LOAD DATA 55
LOAD DATA F0
PAUSE 10 mS
TO
TO
TO
EXIT PRODUCT
IDENTIFICATION
MODE
(4)
AT29C256
13