Cypress Semiconductor Corp CY14B256I-SFXI

Name: CY14B256I-SFXI
Brand: Cypress Semiconductor Corp
SKU: 3229642-CY14B256I-SFXI
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: CY14B256I-SFXI

Manufacturer:: Cypress Semiconductor Corp

Ventron No:: 3229642-CY14B256I-SFXI

Description:: IC NVSRAM 256KBIT 3.4MHZ 16SOIC

ECAD Model:

Datasheet:: CY14B256I-SFXI

Specifications

Cypress Semiconductor Corp CY14B256I-SFXI technical specifications, attributes, parameters and parts with similar specifications to Cypress Semiconductor Corp CY14B256I-SFXI.

Factory Lead Time
6 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.295, 7.50mm Width)
Number of Pins
16
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2008
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
16
ECCN Code
EAR99
HTS Code
8542.32.00.41
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)
40
Base Part Number
CY14*256
Pin Count
16
Qualification Status
Not Qualified
Operating Supply Voltage
3V
Supply Voltage-Max (Vsup)
3.6V
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
Operating Mode
SYNCHRONOUS
Clock Frequency
3.4MHz
Access Time
900 ns
Memory Format
NVSRAM
Memory Interface
I2C
Data Bus Width
8b
Organization
32KX8
Memory Width
8
Density
256 kb
Standby Current-Max
0.00025A
Word Size
8b
Height Seated (Max)
2.667mm
Length
10.2865mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

CY14B256I-SFXI Overview
This product features a contact plating of tin, making it resistant to corrosion and providing a reliable connection. It has a surface mount mounting type, allowing for easy installation onto circuit boards. With an operating temperature range of -40°C to 85°C TA, it can withstand a wide range of environmental conditions. This product was published in 2008 and follows JESD-609 Code e3 standards. It has a pin count of 16 and is currently not qualified for use. The memory type is non-volatile, meaning it can retain data even when power is turned off. It has a clock frequency of 3.4MHz and an organization of 32KX8.

CY14B256I-SFXI Features
Package / Case: 16-SOIC (0.295, 7.50mm Width)
16 Pins
Operating Supply Voltage:3V

CY14B256I-SFXI Applications
There are a lot of Cypress Semiconductor Corp CY14B256I-SFXI Memory applications.

embedded logic
nonvolatile BIOS memory
supercomputers
Camcorders
personal computers
servers
personal digital assistants
Cache memory
workstations,
networks

CY14B256I-SFXI More Descriptions

I2C nvSRAM w/ RTC , 256Kb (32Kx8), 3V, 16SOIC, I-Temp
NVRAM NVSRAM Serial-I2C 256Kbit 3V 16-Pin SOIC W Tube
EAR99 Surface Mount CY14*256 Tube ic memory 3.4MHz 900ns 10.2865mm 1mA
2.7V~3.6V 256Kbit SOIC-16 SRAM ROHS
Nonvolatile SRAM, 256 Kb Density, SOP-16, RoHSCypress Semiconductor SCT
IC NVSRAM 256KBIT 3.4MHZ 16SOIC
NVRAM 256Kb 3V 3.4Mhz 32K x 8 SPI nvSRAM

Product Comparison

The three parts on the right have similar specifications to CY14B256I-SFXI.

Image

Part Number

Manufacturer

Factory Lead Time

Contact Plating

Mount

Mounting Type

Package / Case

Number of Pins

Operating Temperature

Packaging

Published

JESD-609 Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

HTS Code

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

Qualification Status

Operating Supply Voltage

Supply Voltage-Max (Vsup)

Supply Voltage-Min (Vsup)

Interface

Memory Size

Nominal Supply Current

Memory Type

Operating Mode

Clock Frequency

Access Time

Memory Format

Memory Interface

Data Bus Width

Organization

Memory Width

Density

Standby Current-Max

Word Size

Height Seated (Max)

Length

RoHS Status

Lead Free

Surface Mount

Reach Compliance Code

JESD-30 Code

Write Cycle Time - Word, Page

Memory Density

Access Time (Max)

Width

Pbfree Code

Terminal Finish

Time@Peak Reflow Temperature-Max (s)

Supplier Device Package

View Compare
CY14B256I-SFXI

Cypress Semiconductor Corp

6 Weeks

Tin

Surface Mount

Surface Mount

16-SOIC (0.295, 7.50mm Width)

16

-40°C~85°C TA

Tube

2008

e3

Active

3 (168 Hours)

16

EAR99

8542.32.00.41

SRAMs

1W

NVSRAM (Non-Volatile SRAM)

2.7V~3.6V

DUAL

260

1

3V

1.27mm

40

CY14*256

16

Not Qualified

3V

3.6V

2.7V

2-Wire, I2C, Serial

256Kb 32K x 8

1mA

Non-Volatile

SYNCHRONOUS

3.4MHz

900 ns

NVSRAM

I2C

8b

32KX8

8

256 kb

0.00025A

8b

2.667mm

10.2865mm

ROHS3 Compliant

Lead Free

-

-

-

-

-

-

-

-

-

-

-

-
CY14B104L-ZS45XI

ON Semiconductor

-

-

-

Surface Mount

44-TSOP (0.400, 10.16mm Width)

-

-40°C~85°C TA

Tube

-

-

Obsolete

3 (168 Hours)

44

-

-

-

-

NVSRAM (Non-Volatile SRAM)

2.7V~3.6V

DUAL

-

1

3V

0.8mm

-

-

44

COMMERCIAL

-

3.6V

2.7V

-

4Mb 512K x 8

-

Non-Volatile

ASYNCHRONOUS

-

-

NVSRAM

Parallel

-

512KX8

8

-

-

-

1.194mm

18.415mm

ROHS3 Compliant

-

YES

unknown

R-PDSO-G44

45ns

4194304 bit

45 ns

10.16mm

-

-

-

-

CY14B256I-SFXI vs CY14B104L-ZS45XI
CY14B104L-ZS25XI

ON Semiconductor

-

-

-

Surface Mount

44-TSOP (0.400, 10.16mm Width)

-

-40°C~85°C TA

Tube

-

e4

Obsolete

3 (168 Hours)

44

-

-

-

-

NVSRAM (Non-Volatile SRAM)

2.7V~3.6V

DUAL

260

1

3V

0.8mm

-

-

44

COMMERCIAL

-

3.6V

2.7V

-

4Mb 512K x 8

-

Non-Volatile

ASYNCHRONOUS

-

-

NVSRAM

Parallel

-

512KX8

8

-

-

-

1.194mm

18.415mm

ROHS3 Compliant

-

YES

unknown

R-PDSO-G44

25ns

4194304 bit

25 ns

10.16mm

yes

NICKEL PALLADIUM GOLD

NOT SPECIFIED

-

CY14B256I-SFXI vs CY14B104L-ZS25XI
CY14B104L-BA45XC

ON Semiconductor

-

-

-

Surface Mount

48-TFBGA

-

0°C~70°C TA

Tube

-

-

Obsolete

3 (168 Hours)

-

-

-

-

-

NVSRAM (Non-Volatile SRAM)

2.7V~3.6V

-

-

-

-

-

-

-

-

-

-

-

-

-

4Mb 512K x 8

-

Non-Volatile

-

-

45ns

NVSRAM

Parallel

-

-

-

-

-

-

-

-

Non-RoHS Compliant

-

-

-

-

45ns

-

-

-

-

-

-

48-FBGA (6x10)

CY14B256I-SFXI vs CY14B104L-BA45XC