AT29C257-20JI Atmel, AT29C257-20JI Datasheet - Page 12

• Manufacturer Part Number: AT29C257-20JI
• Description: IC FLASH 256KBIT 200NS 32PLCC
• Manufacturer: Atmel

Specifications of AT29C257-20JI

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 256K (32K x 8)
• Speed: 200ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: AT29C25720JI

Ordering Information
4-116
32J
t
(ns)
120
150
ACC
70
90
Active
50
50
50
50
50
50
50
50
I
32 Lead, Plastic J-Leaded Chip Carrier (PLCC)
CC
(mA)
Standby
AT29C257
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Ordering Code
AT29C257-70JC
AT29C257-70JI
AT29C257-90JC
AT29C257-90JI
AT29C257-12JC
AT29C257-12JI
AT29C257-15JC
AT29C257-15JI
Package Type
Package
32J
32J
32J
32J
32J
32J
32J
32J
Operation Range
(-40 to 85 C)
(-40 to 85 C)
(-40 to 85 C)
(-40 to 85 C)
Commercial
Commercial
Commercial
Commercial
(0 to 70 C)
(0 to 70 C)
(0 to 70 C)
(0 to 70 C)
Industrial
Industrial
Industrial
Industrial