Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Memory

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Interface Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Density Frequency Height Width Mounting Type Operating Temperature Technology Operating Mode Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Frequency JESD-609 Code Terminal Finish Terminal Position Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Supplier Device Package Output Characteristics Access Time Screening Level Memory Size Memory Type Address Bus Width Supply Current-Max Voltage - Supply Organization Memory Width Memory Density Sync/Async Data Bus Width Parallel/Serial Clock Frequency Standby Current-Max Word Size Alternate Memory Width Data Retention Time-Min Endurance Write Protection Write Cycle Time-Max (tWC) Programming Voltage Data Polling Toggle Bit Command User Interface Number of Sectors/Size Page Size Ready/Busy Common Flash Interface Serial Bus Type I2C Control Byte Reverse Pinout Memory Format Memory Interface Write Cycle Time - Word, Page Sector Size Boot Block
24LC256-I/ST 24LC256-I/ST Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Surface Mount Tube 2013 yes Active 1 (Unlimited) 8 EAR99 3.1mm ROHS3 Compliant Lead Free Tin No 8 8-TSSOP (0.173, 4.40mm Width) 2-Wire, I2C, Serial No SVHC 256 kb 1.05mm 4.5mm Surface Mount -40°C~85°C TA CMOS 1 3mA e3 DUAL 260 40 24LC256 8 0.65mm 2.5V 3/5V 5.5V 900ns 256Kb 32K x 8 Non-Volatile 2.5V~5.5V 400kHz 0.000005A 200 1000000 Write/Erase Cycles HARDWARE 5ms I2C 1010DDDR NO EEPROM I2C 5ms
SST39SF040-45-4C-WHE SST39SF040-45-4C-WHE Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tray 2010 SST39 MPF™ Obsolete 3 (168 Hours) 32 3A991.B.1.A 5V 12.4mm ROHS3 Compliant Lead Free No 32 32-TFSOP (0.488, 12.40mm Width) 4 Mb Surface Mount 0°C~70°C TA CMOS 1.2mm 1 25mA e3 MATTE TIN DUAL 260 5V 40 SST39SF040 32 YES 0.5mm 5V 45ns 4Mb 512K x 8 Non-Volatile 19b 4.5V~5.5V 512KX8 8 Asynchronous 8b 0.0001A 8b 5V YES YES YES 128 FLASH Parallel 20μs 4K
93LC76CT-I/MNY 93LC76CT-I/MNY Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2012 Active 1 (Unlimited) 8 ROHS3 Compliant Gold 8 8-WFDFN Exposed Pad Serial 8 kb Surface Mount -40°C~85°C TA CMOS 3mA e4 DUAL 93LC76C 0.5mm Not Qualified 3/5V 100 ns 8Kb 1K x 8 512 x 16 Non-Volatile 2.5V~5.5V 512X16 16 3MHz 0.000001A 8 200 1000000 Write/Erase Cycles HARDWARE/SOFTWARE MICROWIRE EEPROM SPI 5ms
AT25640A-10PU-1.8 AT25640A-10PU-1.8 Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tube Obsolete 1 (Unlimited) 85°C -40°C 5V ROHS3 Compliant Lead Free No 8 8-DIP (0.300, 7.62mm) SPI, Serial 5.5V 1.8V 64 kb 5MHz Through Hole -40°C~85°C TA EEPROM 10mA 5MHz AT25640 8-PDIP 80 ns 64Kb 8K x 8 Non-Volatile 1.8V~5.5V 20MHz EEPROM SPI 5ms
24LC256-I/SM 24LC256-I/SM Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tube 2004 yes Active 1 (Unlimited) 8 EAR99 2.5V 5.33mm ROHS3 Compliant Lead Free Tin No 8 8-SOIC (0.209, 5.30mm Width) 2-Wire, I2C, Serial No SVHC 256 kb 1.98mm 5.38mm Surface Mount -40°C~85°C TA CMOS 1 3mA e3 DUAL 24LC256 8 1.27mm 3/5V 5.5V 900ns 256Kb 32K x 8 Non-Volatile 2.5V~5.5V 400kHz 0.000005A 200 1000000 Write/Erase Cycles HARDWARE 5ms I2C 1010DDDR NO EEPROM I2C 5ms
AT27BV020-15VI AT27BV020-15VI Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 2001 Obsolete 3 (168 Hours) Non-RoHS Compliant 32-TFSOP (0.488, 12.40mm Width) Surface Mount -40°C~85°C TC EPROM - OTP AT27BV020 150ns 2Mb 256K x 8 Non-Volatile 2.7V~3.6V 4.5V~5.5V EPROM Parallel
SST39WF1601-90-4I-B3KE SST39WF1601-90-4I-B3KE Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tray 2000 SST39 MPF™ Obsolete 2 (1 Year) 85°C -40°C 1.8V ROHS3 Compliant No 48 48-TFBGA Parallel 1.95V 1.65V 16 Mb Surface Mount -40°C~85°C TA FLASH 10mA SST39WF1601 48-TFBGA 90ns 16Mb 1M x 16 Non-Volatile 20b 1.65V~1.95V Asynchronous 16b 16b FLASH Parallel 40μs
93C46C-E/P 93C46C-E/P Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Through Hole Tube 2003 yes Active 1 (Unlimited) 8 EAR99 5V 9.27mm ROHS3 Compliant Lead Free Tin No 8 8-DIP (0.300, 7.62mm) Serial 1 kb 7.62mm Through Hole -40°C~125°C TA CMOS 5.334mm 1 2mA e3 DUAL 5V 93C46C 8 2.54mm 5V 200 ns 1Kb 128 x 8 64 x 16 Non-Volatile 4.5V~5.5V 64X16 16 3MHz 0.000005A 8 200 1000000 Write/Erase Cycles SOFTWARE 6ms MICROWIRE EEPROM SPI 2ms
SST39LF401C-55-4C-B3KE SST39LF401C-55-4C-B3KE Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 26 Weeks Surface Mount Tray 2011 SST39 MPF™ Active 3 (168 Hours) 48 EAR99 3.3V 8mm ROHS3 Compliant No 48 BOTTOM BOOT BLOCK 48-TFBGA No SVHC 4 Mb 750μm 6mm Surface Mount 0°C~70°C TA CMOS 8542.32.00.51 1 18mA e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM 260 3V 40 SST39LF401C 48 2.7V 3.6V 55ns 4Mb 256K x 16 Non-Volatile 1b 3V~3.6V 256KX16 Asynchronous 0.00002A 16b 2.7V YES YES YES 128 YES YES FLASH Parallel 10μs 2K BOTTOM
SST25WF040BT-40E/SN SST25WF040BT-40E/SN Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) SST25 Active 3 (168 Hours) 8 4.9mm 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C TA CMOS SYNCHRONOUS 1.75mm 1 DUAL 1.8V YES 1.27mm R-PDSO-G8 1.65V 1.95V TS 16949 4Mb 512K x 8 Non-Volatile 1.65V~1.95V 4MX1 1 4194304 bit SERIAL 40MHz 1.8V FLASH SPI 1ms
AT49SV802AT-90CI AT49SV802AT-90CI Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 1997 Obsolete 3 (168 Hours) Non-RoHS Compliant 48-VFBGA, CSBGA Surface Mount -40°C~85°C TC AT49SV802 90ns 8Mb 1M x 8 512K x 16 Non-Volatile 1.65V~1.95V FLASH Parallel 70ns
AT93C46A-10SU-2.7 AT93C46A-10SU-2.7 Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA AT93C46A 1Kb 128 x 8 64 x 16 Non-Volatile 2.7V~5.5V 2MHz EEPROM SPI 10ms
AT49F002NT-90VC AT49F002NT-90VC Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 1999 Obsolete 3 (168 Hours) Non-RoHS Compliant 32-TFSOP (0.488, 12.40mm Width) Surface Mount 0°C~70°C TC AT49F002 90ns 2Mb 256K x 8 Non-Volatile 4.5V~5.5V FLASH Parallel 50μs
25AA640AX-I/ST 25AA640AX-I/ST Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tube yes Active 1 (Unlimited) 8 EAR99 5V 4.4mm ROHS3 Compliant Lead Free Tin No 8 8-TSSOP (0.173, 4.40mm Width) SPI, Serial 64 kb 3mm Surface Mount -40°C~85°C TA CMOS 1.2mm 1 5mA e3 DUAL 260 2.5V 40 25AA640A 8 YES 0.65mm 160 ns 64Kb 8K x 8 Non-Volatile 1.8V~5.5V 8 10MHz 0.000001A 200 1000000 Write/Erase Cycles HARDWARE/SOFTWARE 5ms SPI EEPROM SPI 5ms
AT49BV163A-70TU AT49BV163A-70TU Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 1997 Obsolete 3 (168 Hours) ROHS3 Compliant 48-TFSOP (0.724, 18.40mm Width) Surface Mount -40°C~85°C TC AT49BV163 70ns 16Mb 2M x 8 1M x 16 Non-Volatile 2.65V~3.6V FLASH Parallel 200μs
11LC020T-E/TT 11LC020T-E/TT Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 3 EAR99 5V 2.9mm ROHS3 Compliant Tin No 3 TO-236-3, SC-59, SOT-23-3 Serial 2 kb Surface Mount -40°C~125°C TA CMOS 1.12mm 1 5mA e3 DUAL 260 5V 40 11LC020 3 0.95mm 2Kb 256 x 8 Non-Volatile 2.5V~5.5V 256X8 8 100kHz 0.000005A 200 1000000 Write/Erase Cycles SOFTWARE 10ms 1-WIRE EEPROM Single Wire 5ms
AT25256A-10TI-2.7 AT25256A-10TI-2.7 Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA AT25256 256Kb 32K x 8 Non-Volatile 2.7V~5.5V 20MHz EEPROM SPI 5ms
AT24C16C-XHM-B AT24C16C-XHM-B Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Surface Mount Tube 2005 yes Active 3 (168 Hours) 8 3.1mm ROHS3 Compliant Lead Free Tin No 8 8-TSSOP (0.173, 4.40mm Width) 2-Wire, I2C, Serial No SVHC 16 kb 1.05mm 4.5mm Surface Mount -40°C~85°C TA CMOS 1 3mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 2.5V 40 AT24C16C 0.65mm 1.7V 5.5V 550ns 16Kb 2K x 8 Non-Volatile 1.7V~5.5V 1MHz 5ms I2C EEPROM I2C 5ms
AT27C4096-70PI AT27C4096-70PI Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 1998 Obsolete 1 (Unlimited) Non-RoHS Compliant 40-DIP (0.600, 15.24mm) Through Hole -40°C~85°C TC EPROM - OTP AT27C4096 40-PDIP 70ns 4Mb 256K x 16 Non-Volatile 4.5V~5.5V EPROM Parallel
11LC020T-E/MNY 11LC020T-E/MNY Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 8 EAR99 5V 3mm ROHS3 Compliant Gold No 8 8-WFDFN Exposed Pad Serial 2 kb 2mm Surface Mount -40°C~125°C TA CMOS 1 5mA e4 DUAL 260 5V 40 11LC020 8 0.5mm 2Kb 256 x 8 Non-Volatile 2.5V~5.5V 8 100kHz 0.000005A 200 1000000 Write/Erase Cycles SOFTWARE 10ms 1-WIRE EEPROM Single Wire 5ms
93LC46C/WF15K 93LC46C/WF15K Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray Active 1 (Unlimited) ROHS3 Compliant Die Surface Mount 0°C~70°C TA EEPROM 93LC46C Die 1Kb 128 x 8 64 x 16 Non-Volatile 2.5V~5.5V 3MHz EEPROM SPI 6ms
ATAES132-MA3H-ER-T ATAES132-MA3H-ER-T Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2011 CryptoAuthentication™ Discontinued 3 (168 Hours) 8 EAR99 3mm ROHS3 Compliant 8-UFDFN Exposed Pad 2mm Surface Mount -40°C~85°C TA CMOS SYNCHRONOUS 0.6mm 8542.32.00.51 1 e4 NICKEL PALLADIUM GOLD DUAL 3.3V ATAES132 YES 0.5mm R-PDSO-N8 2.5V Other Memory ICs Not Qualified 3/5V 5.5V 550ns 32Kb 2K x 16 Non-Volatile 0.01mA 2.5V~5.5V 32KX1 1 32768 bit SERIAL 1MHz 0.00004A 6ms I2C EEPROM I2C 9ms
AT29C256-90TC-T AT29C256-90TC-T Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 1997 Obsolete 3 (168 Hours) Non-RoHS Compliant 28-TSSOP (0.465, 11.80mm Width) Surface Mount 0°C~70°C TC FLASH AT29C256 28-TSOP 90ns 256Kb 32K x 8 Non-Volatile 4.5V~5.5V FLASH Parallel 10ms
24C08B-E/P 24C08B-E/P Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tube 2004 Obsolete 1 (Unlimited) 8 5V 9.46mm Non-RoHS Compliant 8 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED 8-DIP (0.300, 7.62mm) I2C, Serial unknown 8 kb 7.62mm Through Hole -40°C~125°C TA CMOS SYNCHRONOUS 4.32mm 1 3mA e0 Tin/Lead (Sn/Pb) DUAL NOT SPECIFIED 5V NOT SPECIFIED 24C08B 8 2.54mm Not Qualified 5V OPEN-DRAIN 3500ns 8Kb 256 x 8 x 4 Non-Volatile 4.5V~5.5V 8 100kHz 0.0001A 200 1000000 Write/Erase Cycles HARDWARE 10ms I2C 1010XMMR EEPROM I2C 1ms
93C76AT-E/OT 93C76AT-E/OT Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 6 5V 2.95mm ROHS3 Compliant Lead Free No 6 SOT-23-6 Serial 8 kb Surface Mount -40°C~125°C TA CMOS 1.45mm 1 3mA e3 Matte Tin (Sn) DUAL 260 5V 40 93C76A 6 0.95mm 5V 100 ns 8Kb 1K x 8 Non-Volatile 4.5V~5.5V 1KX8 8 3MHz 0.000005A 200 1000000 Write/Erase Cycles SOFTWARE 2ms MICROWIRE EEPROM SPI 2ms
AT28C256E-25LM/883 AT28C256E-25LM/883 Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 23 Weeks Surface Mount Tube 1997 no Active 3 (168 Hours) 32 5V 13.97mm Non-RoHS Compliant Contains Lead Lead, Tin 32 AUTOMATIC WRITE 32-CLCC Parallel, SPI 256 kb 250GHz 11.43mm Surface Mount -55°C~125°C TC CMOS ASYNCHRONOUS 2.54mm 1 50mA e0 Tin/Lead (Sn/Pb) QUAD 225 5V 30 AT28C256 1.27mm Not Qualified 5V 3-STATE 250ns MIL-STD-883 Class C 256Kb 32K x 8 Non-Volatile 4.5V~5.5V 8 0.0003A 100000 Write/Erase Cycles 10ms 5V YES YES 64words EEPROM Parallel 10ms
25AA128-I/S16K 25AA128-I/S16K Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2008 Active 1 (Unlimited) ROHS3 Compliant Die Surface Mount -40°C~85°C TA EEPROM 25AA128 Die 128Kb 16K x 8 Non-Volatile 1.8V~5.5V 10MHz EEPROM SPI 5ms
93LC56B/ST 93LC56B/ST Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tube 2000 yes Active 1 (Unlimited) 8 EAR99 4.5mm ROHS3 Compliant Lead Free Tin No 8 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS 8-TSSOP (0.173, 4.40mm Width) 2-Wire, Serial 2 kb 1.05mm 3.1mm Surface Mount 0°C~70°C TA CMOS 1 500μA e3 DUAL 260 3V 40 93LC56B 8 0.65mm 2.5V 3/5V 6V 6 ms 2Kb 128 x 16 Non-Volatile 2.5V~5.5V 2MHz 0.000001A 200 1000000 Write/Erase Cycles SOFTWARE MICROWIRE EEPROM SPI
93C56A-I/P 93C56A-I/P Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Through Hole Tube 2008 yes Active Not Applicable 8 EAR99 5V 10.16mm ROHS3 Compliant Lead Free Tin No 8 8-DIP (0.300, 7.62mm) Serial 2 kb 4.953mm 7.112mm Through Hole -40°C~85°C TA CMOS 1 2mA e3 DUAL 5V 93C56A 8 2.54mm 5V 250 ns 2Kb 256 x 8 Non-Volatile 4.5V~5.5V 2MHz 0.000001A 200 1000000 Write/Erase Cycles SOFTWARE 2ms MICROWIRE EEPROM SPI 2ms
24CW160T-I/MUY 24CW160T-I/MUY Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 24CW Active 3 (168 Hours) 8 3mm 8-UFDFN Exposed Pad compliant 2mm Surface Mount -40°C~85°C TA CMOS SYNCHRONOUS 0.55mm 1 DUAL 1.8V YES 0.5mm R-PDSO-N8 1.6V 5.5V 450ns TS 16949 16Kb 2K x 8 Non-Volatile 1.6V~5.5V 2KX8 8 16384 bit SERIAL 1MHz 5ms I2C EEPROM I2C 5ms
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support