AT29C010A-90TI Atmel, AT29C010A-90TI Datasheet - Page 11
AT29C010A-90TI
Manufacturer Part Number
AT29C010A-90TI
Description
IC FLASH 1MBIT 90NS 32TSOP
Manufacturer
Atmel
Datasheet
1.AT29C010A-70JU.pdf
(18 pages)
Specifications of AT29C010A-90TI
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
1M (128K x 8)
Speed
90ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
32-TSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
AT29C010A90TI
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT29C010A-90TI
Manufacturer:
ATM
Quantity:
6 100
18. Software Data Protection Enable
Notes:
20. Software Protected Program Cycle Waveform
Notes:
0394i–FLASH–9/08
Algorithm
1. Data Format: I/O7 - I/O0 (Hex); Address Format: A14
2. Data Protect state will be activated at end of program
3. Data Protect state will be deactivated at end of pro-
4. 128 bytes of data MUST BE loaded.
1. A7 through A16 must specify the sector address during each high to low transition of WE (or CE) after the software code has
2. OE must be high when WE and CE are both low.
3. All bytes that are not loaded within the sector being programmed will be indeterminate.
- A0 (Hex).
cycle.
gram period.
been entered.
SECTOR (128 BYTES)
ADDRESS 2AAA
ADDRESS 5555
ADDRESS 5555
LOAD DATA AA
LOAD DATA A0
LOAD DATA 55
LOAD DATA
(1)
TO
TO
TO
TO
(4)
WRITES ENABLED
ENTER DATA
PROTECT STATE
(2)
19. Software Data Protection Disable
Algorithm
(1)(2)(3)
SECTOR (128 BYTES)
ADDRESS 2AAA
ADDRESS 2AAA
ADDRESS 5555
ADDRESS 5555
ADDRESS 5555
ADDRESS 5555
LOAD DATA AA
LOAD DATA AA
LOAD DATA 55
LOAD DATA 80
LOAD DATA 55
LOAD DATA 20
LOAD DATA
(1)
TO
TO
TO
TO
TO
TO
TO
(4)
EXIT DATA
PROTECT STATE
AT29C010A
(3)
11