IDT71256SA12Y IDT, Integrated Device Technology Inc, IDT71256SA12Y Datasheet - Page 8

• Manufacturer Part Number: IDT71256SA12Y
• Description: IC SRAM 256KBIT 12NS 28SOJ
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT71256SA12Y

• Format - Memory: RAM
• Memory Type: SRAM
• Memory Size: 256K (32K x 8)
• Speed: 12ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SOJ
• Density: 256Kb
• Access Time (max): 12ns
• Sync/async: Asynchronous
• Architecture: Not Required
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 5V
• Address Bus: 15b
• Package Type: SOJ
• Operating Temp Range: 0C to 70C
• Number Of Ports: 1
• Supply Current: 160mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 28
• Word Size: 8b
• Number Of Words: 32K
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 71256SA12Y

Datasheet Document History
IDT71256SA
CMOS Static RAM 256K (32K x 8-Bit)
1/7/00
08/09/00
02/01/01
09/30/04
02/20/07
10/13/08
Pg. 7
Pg. 7
Pg. 7
Pp. 1, 3, 4, 7
Pg. 6
Pg. 8
CORPORATE HEADQUARTERS
6024 Silver Creek Valley Road
San Jose, CA 95138
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
Revised Industrial Temperature range offerings
Removed "Not recommended for new designs"
Added "Restricted hazardous substance device" to ordering informations.
Added TT generation die step to data sheet ordering information.
Updated to new format
Removed Note No. 1 for Write Cycle diagrams, renumbered footnotes and notes
Added Datasheet Document History
Not recommended for new designs
removed "IDT" from orderable part number
8
800-345-7015 or
408-284-8200
fax: [phone]
www.idt.com
for SALES:
Commercial and Industrial Temperature Ranges
for Tech Support:
[e-mail]
800-345-7015