Cypress Semiconductor Corp CY14MB256J2-SXI

Name: CY14MB256J2-SXI
Brand: Cypress Semiconductor Corp
SKU: 3230048-CY14MB256J2-SXI
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: CY14MB256J2-SXI

Manufacturer:: Cypress Semiconductor Corp

Ventron No:: 3230048-CY14MB256J2-SXI

Description:: IC NVSRAM 256KBIT 3.4MHZ 8SOIC

ECAD Model:

Datasheet:: CY14MB256J2-SXI

Specifications

Cypress Semiconductor Corp CY14MB256J2-SXI technical specifications, attributes, parameters and parts with similar specifications to Cypress Semiconductor Corp CY14MB256J2-SXI.

Factory Lead Time
14 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2008
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
8
ECCN Code
3A991.B.2.A
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
SRAMs
Max Power Dissipation
1W
Technology
NVSRAM (Non-Volatile SRAM)
Voltage - Supply
2.7V~3.6V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3V
Terminal Pitch
1.27mm
Reflow Temperature-Max (s)
20
Base Part Number
CY14MB256
Pin Count
8
Operating Supply Voltage
3V
Supply Voltage-Max (Vsup)
3.6V
Power Supplies
3V
Supply Voltage-Min (Vsup)
2.7V
Interface
2-Wire, I2C, Serial
Memory Size
256Kb 32K x 8
Nominal Supply Current
1mA
Memory Type
Non-Volatile
Clock Frequency
3.4MHz
Access Time
130 ns
Memory Format
NVSRAM
Memory Interface
I2C
Data Bus Width
8b
Memory Width
8
Density
256 kb
Standby Current-Max
0.00015A
Word Size
8b
Height Seated (Max)
1.727mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

CY14MB256J2-SXI Overview
The surface mount technology has been widely used in the packaging of electronic components, and in 2008, a new type of surface mount component was published. This component, with a JESD-609 code of e4, was designed to be packaged in a tube. However, despite its promising features, it has since been declared obsolete. This component has 8 terminations and a pin count of 8, making it suitable for applications requiring a small number of connections. It is also a non-volatile SRAM, meaning that it can retain data even when the power is turned off. With a nominal supply current of 1mA and a data bus width of 8b, this component was a popular choice for low-power and small-scale electronic devices.

CY14MB256J2-SXI Features
Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins
Operating Supply Voltage:3V

CY14MB256J2-SXI Applications
There are a lot of Cypress Semiconductor Corp CY14MB256J2-SXI Memory applications.

mainframes
eSRAM
eDRAM
main computer memory
telecommunications
Cache memory
supercomputers
hard disk drive (HDD)
printers
multimedia computers

CY14MB256J2-SXI More Descriptions

3A991.B.2.A Surface Mount CY14MB256 Tube ic memory 3.4MHz 130ns 1.727mm 1mA
NVRAM NVSRAM Serial-I2C 256K-Bit 3V 8-Pin SOIC
IC NVSRAM 256K I2C 3.4MHZ 8SOIC
SOP-8 Pre-ordered Products ROHS
NON-VOLATILE SRAM, 32KX8, CMOS,

Product Comparison

The three parts on the right have similar specifications to CY14MB256J2-SXI.

Image

Part Number

Manufacturer

Factory Lead Time

Mount

Mounting Type

Package / Case

Number of Pins

Operating Temperature

Packaging

Published

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Terminal Finish

Subcategory

Max Power Dissipation

Technology

Voltage - Supply

Terminal Position

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Terminal Pitch

Reflow Temperature-Max (s)

Base Part Number

Pin Count

Operating Supply Voltage

Supply Voltage-Max (Vsup)

Power Supplies

Supply Voltage-Min (Vsup)

Interface

Memory Size

Nominal Supply Current

Memory Type

Clock Frequency

Access Time

Memory Format

Memory Interface

Data Bus Width

Memory Width

Density

Standby Current-Max

Word Size

Height Seated (Max)

Radiation Hardening

RoHS Status

Lead Free

Surface Mount

HTS Code

Time@Peak Reflow Temperature-Max (s)

JESD-30 Code

Operating Mode

Organization

Write Cycle Time - Word, Page

Memory Density

Access Time (Max)

Length

Width

Qualification Status

Supply Current-Max

Reach Compliance Code

View Compare
CY14MB256J2-SXI

Cypress Semiconductor Corp

14 Weeks

Surface Mount

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

-40°C~85°C TA

Tube

2008

e4

yes

Obsolete

3 (168 Hours)

8

3A991.B.2.A

Nickel/Palladium/Gold (Ni/Pd/Au)

SRAMs

1W

NVSRAM (Non-Volatile SRAM)

2.7V~3.6V

DUAL

260

1

3V

1.27mm

20

CY14MB256

8

3V

3.6V

3V

2.7V

2-Wire, I2C, Serial

256Kb 32K x 8

1mA

Non-Volatile

3.4MHz

130 ns

NVSRAM

I2C

8b

8

256 kb

0.00015A

8b

1.727mm

No

ROHS3 Compliant

Lead Free

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
CY14B116N-BA25XIT

Cypress Semiconductor Corp

26 Weeks

-

Surface Mount

60-LFBGA

-

-40°C~85°C TA

Tape & Reel (TR)

-

-

-

Active

3 (168 Hours)

60

3A991.A.2

-

-

-

NVSRAM (Non-Volatile SRAM)

2.7V~3.6V

BOTTOM

NOT SPECIFIED

1

3V

0.75mm

-

-

-

-

3.6V

-

2.7V

-

16Mb 1M x 16

-

Non-Volatile

-

-

NVSRAM

Parallel

-

16

-

-

-

1.2mm

-

ROHS3 Compliant

-

YES

8542.90.00.00

NOT SPECIFIED

R-PBGA-B60

ASYNCHRONOUS

1MX16

25ns

16777216 bit

25 ns

18mm

10mm

-

-

-

CY14MB256J2-SXI vs CY14B116N-BA25XIT
CY14B104NA-BA25IT

Cypress Semiconductor Corp

11 Weeks

-

Surface Mount

48-TFBGA

-

-40°C~85°C TA

Tape & Reel (TR)

2011

e1

-

Last Time Buy

3 (168 Hours)

48

3A991.B.2.A

Tin/Silver/Copper (Sn/Ag/Cu)

SRAMs

-

NVSRAM (Non-Volatile SRAM)

2.7V~3.6V

BOTTOM

260

1

3V

0.75mm

-

CY14B104

-

-

3.6V

3/3.3V

2.7V

-

4Mb 256K x 16

-

Non-Volatile

-

-

NVSRAM

Parallel

-

16

-

0.005A

-

1.2mm

-

Non-RoHS Compliant

-

YES

8542.32.00.41

30

R-PBGA-B48

ASYNCHRONOUS

256KX16

25ns

4194304 bit

25 ns

10mm

6mm

Not Qualified

0.07mA

-

CY14MB256J2-SXI vs CY14B104NA-BA25IT
CY14B104L-ZS25XI

ON Semiconductor

-

-

Surface Mount

44-TSOP (0.400, 10.16mm Width)

-

-40°C~85°C TA

Tube

-

e4

yes

Obsolete

3 (168 Hours)

44

-

NICKEL PALLADIUM GOLD

-

-

NVSRAM (Non-Volatile SRAM)

2.7V~3.6V

DUAL

260

1

3V

0.8mm

-

-

44

-

3.6V

-

2.7V

-

4Mb 512K x 8

-

Non-Volatile

-

-

NVSRAM

Parallel

-

8

-

-

-

1.194mm

-

ROHS3 Compliant

-

YES

-

NOT SPECIFIED

R-PDSO-G44

ASYNCHRONOUS

512KX8

25ns

4194304 bit

25 ns

18.415mm

10.16mm

COMMERCIAL

-

unknown

CY14MB256J2-SXI vs CY14B104L-ZS25XI