IDT7383L25J Integrated Device Technology, Inc., IDT7383L25J Datasheet

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IDT7383L25J

Manufacturer Part Number
IDT7383L25J
Description
Fast CMOS cascadable alu
Manufacturer
Integrated Device Technology, Inc.
Datasheet
FEATURES:
• True Dual-Ported memory cells which allow simultaneous
• High-speed access
• Low-power operation
• Fully asynchronous operation from either port
• TTL-compatible; single 5V ( 10%) power supply
• Available in 52-pin PLCC and a 64-pin TQFP
• Industrial temperature range (–40 C to +85 C) is avail-
FUNCTIONAL BLOCK DIAGRAM
The IDT logo is a registereed trademark of Integrated Device Technology, Inc.
MILITARY AND COMMERCIAL TEMPERATURE RANGES
©1996 Integrated Device Technology, Inc.
access of the same memory location
— Military: 20/25/35ns (max.)
— Commercial: 12/15/20/25ns (max.)
— IDT7014S
able, tested to military electrical specifications
Integrated Device Technology, Inc.
I/O
Active: 900mW (typ.)
A
0L
0L
- I/O
- A
R/
OE
W
11L
8L
L
L
LEFT SIDE
ADDRESS
DECODE
LOGIC
For latest information contact IDT’s web site at www.idt.com or fax-on-demand at 408-492-8391.
HIGH-SPEED
4K x 9 DUAL-PORT
STATIC RAM
CONTROL
COLUMN
MEMORY
ARRAY
6.11
DESCRIPTION:
Static RAM designed to be used in systems where on-chip
hardware port arbitration is not needed. This part lends itself
to high-speed applications which do not need on-chip arbitra-
tion to manage simultaneous access.
control, address, and I/O pins that permit independent,
asynchronous access for reads or writes to any location in
memory. See functional description.
parity at the user's option. This feature is especially useful in
data communication applications where it is necessary to use
a parity bit for transmission/reception error checking.
IDT7014 Dual-Ports typically operate on only 900mW of
power at maximum access times as fast as 12ns.
thin plastic quad flatpack (TQFP).
The IDT7014 is an extremely high-speed 4K x 9 Dual-Port
The IDT7014 provides two independent ports with separate
The IDT7014 utilitizes a 9-bit wide data path to allow for
Fabricated using IDT’s high-performance technology, the
The IDT7014 is packaged in a 52-pin PLCC and a 64-pin
CONTROL
COLUMN
RIGHT SIDE
ADDRESS
DECODE
LOGIC
R/
OE
I/O
A
OCTOBER 1996
0R
W
IDT7014S
0R
R
- A
R
- I/O
11R
2528 drw 01
DSC-2528/6
1
8R

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IDT7383L25J Summary of contents

Page 1

... 11L DECODE LOGIC The IDT logo is a registereed trademark of Integrated Device Technology, Inc. MILITARY AND COMMERCIAL TEMPERATURE RANGES For latest information contact IDT’s web site at www.idt.com or fax-on-demand at 408-492-8391. ©1996 Integrated Device Technology, Inc. HIGH-SPEED DUAL-PORT STATIC RAM ...

Page 2

IDT7014S HIGH-SPEED DUAL-PORT STATIC RAM (1,2) PIN CONFIGURATIONS INDEX 10L IDT 7014 13 A ...

Page 3

IDT7014S HIGH-SPEED DUAL-PORT STATIC RAM DC ELECTRICAL CHARACTERISTICS OVER THE OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE Symbol Parameter |I | Input Leakage Current Output Leakage Current LO V Output Low Voltage OL V Output ...

Page 4

IDT7014S HIGH-SPEED DUAL-PORT STATIC RAM AC ELECTRICAL CHARACTERISTICS OVER THE OPERATING TEMPERATURE AND SUPPLY VOLTAGE Symbol Parameter READ CYCLE t Read Cycle Time RC t Address Access Time AA t Output Enable Access Time AOE t Output ...

Page 5

IDT7014S HIGH-SPEED DUAL-PORT STATIC RAM AC ELECTRICAL CHARACTERISTICS OVER THE OPERATING TEMPERATURE AND SUPPLY VOLTAGE Symbol Parameter WRITE CYCLE t Write Cycle Time WC t Address Valid to End-of-Write AW t Address Set-up Time AS t Write ...

Page 6

IDT7014S HIGH-SPEED DUAL-PORT STATIC RAM TIMING WAVEFORM OF WRITE CYCLE ADDRESS DATA OUT (3) DATA IN NOTES must be HIGH during all address transitions measured ...

Page 7

IDT7014S HIGH-SPEED DUAL-PORT STATIC RAM ORDERING INFORMATION IDT 999 XXXX A Device Type Power Speed MILITARY AND COMMERCIAL TEMPERATURE RANGES A A Package Process/ Temperature Range Blank 7014 6.11 ...

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