Product photo
Same model may have multiple batches, images only for reference.

Products specifications Report Issue?

Category Integrated Circuits (ICs) - Memory - Memory
Mfr Catalyst Semiconductor
Package Bulk
Product Status Active
Programmable Not Verified
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 256Kbit
Memory Organization 32K x 8
Memory Interface I2C
Clock Frequency 1 MHz
Write Cycle Time - Word, Page 5ms
Access Time 500 ns
Voltage - Supply 2.5V ~ 5.5V
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number CAT24FC256
Standard Package 577 pcs
MSL Level 3 (168 Hours)
REACH Status Vendor Undefined
ECCN EAR99
HTSUS 8542.32.0051
Win Source Part Number 576253-CAT24FC256WI
Ultra Librarian 3D Model Ultra Librarian CAT24FC256WI CAD Model

Description

The CAT24FC256WI is a 256Kbit EEPROM memory integrated circuit (IC) from Catalyst Semiconductor.

  • Memory Size: 256Kbit (32K x 8 bits)
  • Voltage Supply Range: 2.5V to 5.5V
  • Clock Frequency: 1 MHz
  • Memory Interface: I2C (Inter-Integrated Circuit)
  • Write Cycle Time: 5ms
  • Package: 8-SOIC
  • Mounting: Surface mountable
  • Operating Temperature Range: -40°C to 85°C
  • Commonly used in: data storage devices, embedded systems, and communication equipment

You May Also Be Interested in

FT24C64A-UTG-B Fremont Micro Devices USA – Price, Stock & Datasheet
FT24C64A-UTG-B
Fremont Micro Devices USA
IC EEPROM 64KBIT I2C 8TSSOP
Need more? Email Us
ECAD model for FT24C64A-UTG-B
FT24C32A-USG-B Fremont Micro Devices USA – Price, Stock & Datasheet
FT24C32A-USG-B
Fremont Micro Devices USA
IC EEPROM 32KBIT I2C 800KHZ 8SOP
Need more? Email Us
ECAD model for FT24C32A-USG-B
FT93C56A-IDR-B Fremont Micro Devices USA – Price, Stock & Datasheet
FT93C56A-IDR-B
Fremont Micro Devices USA
IC EEPROM 2KBIT 3-WIRE 2MHZ 8DIP
Need more? Email Us
ECAD model for FT93C56A-IDR-B
FT24C128A-USG-B Fremont Micro Devices USA – Price, Stock & Datasheet
FT24C128A-USG-B
Fremont Micro Devices USA
IC EEPROM 128KBIT I2C 8SOP
Need more? Email Us
ECAD model for FT24C128A-USG-B
MTFC32GBCAQTC-AAT Micron Technology Inc.
MTFC32GBCAQTC-AAT
Micron Technology Inc.
EMMC 256GBIT 153/196 LFBGA AT
Lowest to $184.2425
ECAD model for MTFC32GBCAQTC-AAT
FT24C04A-ESG-T Fremont Micro Devices USA – Price, Stock & Datasheet
FT24C04A-ESG-T
Fremont Micro Devices USA
IC EEPROM 4KBIT I2C 1MHZ 8SOP
Need more? Email Us
ECAD model for FT24C04A-ESG-T
FT24C16A-ESG-T Fremont Micro Devices USA – Price, Stock & Datasheet
FT24C16A-ESG-T
Fremont Micro Devices USA
IC EEPROM 16KBIT I2C 8SOP
Need more? Email Us
ECAD model for FT24C16A-ESG-T
FT25H04S-RT Fremont Micro Devices USA – Price, Stock & Datasheet
FT25H04S-RT
Fremont Micro Devices USA
IC FLASH 4MBIT SPI 120MHZ 8SOP
Need more? Email Us
ECAD model for FT25H04S-RT
FT93C66A-IDR-B Fremont Micro Devices USA – Price, Stock & Datasheet
FT93C66A-IDR-B
Fremont Micro Devices USA
IC EEPROM 4KBIT 3-WIRE 2MHZ 8DIP
Need more? Email Us
ECAD model for FT93C66A-IDR-B

Top Sellers

PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.4364
ECAD model for PE4312C-Z
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.0991
ECAD model for FT230XQ-R
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $21.5455
ECAD model for TPSM63606RDLR
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.1667
ECAD model for FT4232HL-REEL
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $4.7879
ECAD model for EPM3128ATC100-10N
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $7.1819
ECAD model for ULN2803ADWR
FT232RQ-REEL real image4426
FT232RQ-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 32-QFN
Lowest to $18.1940
ECAD model for FT232RQ-REEL
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1044
ECAD model for 74HC595D,118
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.0273
ECAD model for FT230XS-R
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.6728
ECAD model for CY7C68013A-128AXC
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $6.2243
ECAD model for SSD1963QL9
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.8086
ECAD model for AR8033-AL1A
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.9576
ECAD model for BMM150
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.3091
ECAD model for LM5069MM-2/NOPB
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1676
ECAD model for BM04B-GHS-TBT(LF)(SN)(N)

Pricing & Ordering

Quantity Unit Price Ext. Price
220+ $0.2990 $65.7800
530+ $0.2455 $130.1150
820+ $0.2378 $194.9960
1,125+ $0.2302 $258.9750
1,455+ $0.2225 $323.7375
1,950+ $0.1995 $389.0250
!
Prices are subject to market and will be confirmed after the order is placed.
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Availability: 1,214 pieces
MOQ: 220 pcs
Order Increment : 1 piece
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate Shipping Fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

Categories

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention