AT29C1024-70JI Atmel, AT29C1024-70JI Datasheet - Page 10

• Manufacturer Part Number: AT29C1024-70JI
• Description: IC FLASH 1MBIT 70NS 44PLCC
• Manufacturer: Atmel

Specifications of AT29C1024-70JI

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 1M (64K x 16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Software Product Identification Entry
Notes for software product identification:
1. Data Format: I/O15 - I/O0 (Hex);
2. A1 - A15 = 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 25.
10
Address Format: A14 - A0 (Hex).
Manufacturer Code is read for A0 = V
Device Code is read for A0 = V
powered down.
LOAD DATA AAAA
LOAD DATA 5555
LOAD DATA 9090
ADDRESS 2AAA
ADDRESS 5555
ADDRESS 5555
IL
PAUSE 10 mS
.
TO
TO
TO
AT29C1024
ENTER PRODUCT
IDENTIFICATION
MODE
IH
.
(2)(3)(5)
IL
;
(1)
Software Product Identification Exit
LOAD DATA AAAA
LOAD DATA 5555
LOAD DATA F0F0
ADDRESS 2AAA
ADDRESS 5555
ADDRESS 5555
PAUSE 10 mS
TO
TO
TO
EXIT PRODUCT
IDENTIFICATION
MODE
(4)
(1)