72240L15TP Integrated Device Technology (Idt), 72240L15TP Datasheet - Page 11

• Manufacturer Part Number: 72240L15TP
• Description: FIFO Mem Sync Dual Depth/Width Uni-Dir 4K x 8 28-Pin PDIP
• Manufacturer: Integrated Device Technology (Idt)

Specifications of 72240L15TP

• Package: 28PDIP
• Configuration: Dual
• Bus Directional: Uni-Directional
• Density: 32 Kb
• Organization: 4Kx8
• Data Bus Width: 8 Bit
• Timing Type: Synchronous
• Expansion Type: Depth|Width
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: 0 to 70 °C

DEPTH EXPANSION
applications when the requirements are for greater than 64/256/512/1,024/
2,048/4,096 words. Depth expansion is possible by using expansion logic to
direct the flow of data. A typical application would have the expansion logic
alternate data accesses from one device to the next in a sequential manner.
ORDERING INFORMATION
DeviceType
NOTES:
1. Industrial temperature range is available by special order.
2. Green parts are available. For specific speeds and packages contact your sales office.
DATASHEET DOCUMENT HISTORY
10/03/2000
05/01/2001
02/10/2006
01/08/2009
The IDT72420/72200/72210/72220/72230/72240 can be adapted to
XXXXX
Power
X
pgs. 1, 3, 4 and 11.
pgs. 1, 2, 3, 4 and 11.
pgs. 1 and 11.
pg. 11.
Speed
XX
CORPORATE HEADQUARTERS
6024 Silver Creek Valley Road
San Jose, CA 95138
Package
XX
X
Temperature
Process /
Range
X
72420
72200
72210
72220
72230
72240
10
15
25
TP
L
G
BLANK
for SALES:
800-345-7015 or 408-284-8200
fax: [phone]
www.idt.com
11
SYNCHRONOUS FIFOs USING RING COUNTER APPROACH” for details
of this configuration.
Please see the Application Note “DEPTH EXPANSION IDT'S
Plastic Thin DIP (300 mil, P28-2)
Green
Low Power
64x 8 SyncFIFO
256 x 8 SyncFIFO
512 x 8 SyncFIFO
1,024 x 8 SyncFIFO
2,048 x 8 SyncFIFO
4,098 x 8 SyncFIFO
Commercial
Commercial (0°C to +70°C)
Clock Cycle Time (t
Speed in Nanoseconds
2680 drw14
CLK
email: [e-mail]
)
for Tech Support:
408-360-1753