IDT7014S

Features: • True Dual-Ported memory cells which allow simultaneous access of the same memory location• High-speed access - Military: 20/25/35ns (max.)- Commercial: 12/15/20/25ns (max.)• Low-power operation - IDT7014S Active: 900mW (typ.)• Fully asynchronous operation from e...

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IDT7014S Picture
SeekIC No. : 004371996 Detail

IDT7014S: Features: • True Dual-Ported memory cells which allow simultaneous access of the same memory location• High-speed access - Military: 20/25/35ns (max.)- Commercial: 12/15/20/25ns (max.)&#...

floor Price/Ceiling Price

Part Number:
IDT7014S
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/28

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Product Details

Description



Features:

• True Dual-Ported memory cells which allow simultaneous access of the same memory location
• High-speed access
        - Military:  20/25/35ns (max.)
        - Commercial:  12/15/20/25ns (max.)
• Low-power operation
        - IDT7014S
            Active:  900mW (typ.)
• 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 available, tested to military electrical specifications



Pinout

  Connection Diagram


Specifications

Symbol
Rating
Commercial
 
Military
Unit
VTERM(2)
Terminal Voltage with Respect to GND
-0.5 to +7.0
-0.5 to +7.0
V
VTERM(3)
Terminal Voltage
-0.5 to VCC
-0.5 to VCC
V
TA
Operating Temperature
0 to +70
55 to +125
°C
TBIAS
Temperature Under Bias
55 to +125
-65 to +135
°C
TSTG
Storage Temperature
55 to +125
-65 to +150
°C
IOUT
DC Output Current
50
50
mA




Description

The IDT7014S is an extremely high-speed 4K x 9 Dual-Port 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 arbitration to manage simultaneous access.

The IDT7014S provides two independent ports with separate control, address, and I/O pins that permit independent,
asynchronous access for reads or writes to any location in memory. See functional description.

The IDT7014S utilitizes a 9-bit wide data path to allow for 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.

Fabricated using IDT's high-performance  technology, the IDT7014 Dual-Ports typically operate on only 900mW of power at maximum access times as fast as 12ns.

The IDT7014S is packaged in a 52-pin PLCC and a 64-pin thin plastic quad flatpack (TQFP).




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