STK14EC8-BF15 SIMTEK [Simtek Corporation], STK14EC8-BF15 Datasheet
STK14EC8-BF15
Manufacturer Part Number
STK14EC8-BF15
Description
512Kx8 Autostore nvSRAM
Manufacturer
SIMTEK [Simtek Corporation]
Datasheet
1.STK14EC8-BF15.pdf
(19 pages)
This is a product in development that has fixed tar-
get specifications that are subject to change pend-
ing characterization results.
Simtek Confidential & Proprietary
BLOCK DIAGRAM
FEATURES
• 15, 25, 45 ns Read Access and R/W Cycle Time
• Unlimited Read/Write Endurance
• Automatic Non-volatile STORE on Power Loss
• Non-Volatile STORE Under Hardware or Software
• Automatic RECALL to SRAM on Power Up
• Unlimited RECALL Cycles
• 200K STORE Endurance
• 20-Year Non-volatile Data Retention
• Single 3.0V +20%, -10% Operation
• Commercial, Industrial Temperatures
• 44-pin 400-mil TSOPII (RoHS-Compliant)
• 48-ball Fine Pitch Ball Grid Array (FBGA)
Preliminary
Control
DQ
DQ
DQ
DQ
DQ
DQ
DQ
DQ
A
A
A
A
A
A
A
A
A
A
A
0
1
2
3
4
5
6
7
8
17
18
0
1
2
3
4
5
6
7
A
9
A
10
COLUMN DEC
COLUMN I/O
A
11
STATIC RAM
2048 X 2048
A
ARRAY
12
A
13
A
Quantum Trap
14
2048 X 2048
A
15
A
16
1
STORE
RECALL
DESCRIPTION
The Simtek STK14EC8 is a 4MB fast static RAM
with a non-volatile Quantum Trap storage element
included with each memory cell.
The SRAM provides the fast access & cycle times,
ease of use and unlimited read & write endurance of
a normal SRAM.
Data transfers automatically to the non-volatile stor-
age cells when power loss is detected (the STORE
operation). On power up, data is automatically
restored to the SRAM (the RECALL operation). Both
STORE and RECALL operations are also available
under software control.
The Simtek nvSRAM is the highest performance,
most reliable non-volatile memory available.
V
CONTROL
CONTROL
Document Control #ML0060 Rev 1.1
CC
RECALL
POWER
STORE/
512Kx8 Autostore nvSRAM
V
CAP
SOFTWARE
Jan, 2008
DETECT
HSB
STK14EC8
A
18
– A
G
E
W
0
Related parts for STK14EC8-BF15
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
512kx8 Autostore Nvsram
Manufacturer:
Simtek Corporation
Datasheet:
Part Number:
Description:
2K x 8 nvSRAM QuantumTrap™ CMOS Nonvolatile Static RAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
8K x 8 nvSRAM QuantumTrap™ CMOS Nonvolatile Static RAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
2K x 8 nvSRAM QuantumTrap™ CMOS Nonvolatile Static RAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
8Kx8 SoftStore nvSRAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
Statement of Material Content Ceramic LCC Packages
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
32K x 8 nvSRAM 3.3V QuantumTrap™ CMOS Nonvolatile Static RAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
32Kx8 SoftStore nvSRAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
8Kx8 AutoStore nvSRAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
32Kx8 AutoStore nvSRAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
32Kx8 AutoStore nvSRAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
32Kx8 AutoStore nvSRAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
32Kx8 Autostore nvSRAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
256Kx16 AutoStore nvSRAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet:
Part Number:
Description:
8K x 8 AutoStore™ nvSRAM QuantumTrap™ CMOS Nonvolatile Static RAM
Manufacturer:
SIMTEK [Simtek Corporation]
Datasheet: