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 Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Number of Ports 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 Thickness Mounting Type Operating Temperature Technology Operating Mode Max Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade 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 Access Time (Max) Word Size Alternate Memory Width Data Retention Time-Min Endurance Write Protection Write Cycle Time-Max (tWC) I/O Type Programming Voltage Data Polling Toggle Bit Command User Interface Number of Sectors/Size Page Size Serial Bus Type I2C Control Byte Refresh Cycles Standby Voltage-Min Memory Format Memory Interface Write Cycle Time - Word, Page Sector Size Sequential Burst Length Interleaved Burst Length Boot Block
AT45DB642D-CNU AT45DB642D-CNU Adesto Technologies 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tray 1997 yes Obsolete 3 (168 Hours) 8 SMD/SMT 3A991.B.1.A 3.3V 6mm RoHS Compliant Lead Free No 8 8-VDFN Parallel, SPI No SVHC 64 Mb 1mm 8mm Surface Mount -40°C~85°C TC CMOS 15mA 1 15mA e3 MATTE TIN (SN) DUAL 260 3V 40 8 1.27mm 2.7V 3.6V 6 ns 64Mb 1056Bytes x 8192 pages Non-Volatile 2.7V~3.6V 64MX1 Synchronous 8b SERIAL 66MHz 0.000025A 8b 20 100000 Write/Erase Cycles HARDWARE 2.7V SPI FLASH SPI 6ms
A2C00051189 A A2C00051189 A Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tray 2016 Obsolete 3 (168 Hours) ROHS3 Compliant
BQ4015MA-85 BQ4015MA-85 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube yes Obsolete 1 (Unlimited) 32 3A991.B.2.A ROHS3 Compliant 32 32-DIP Module (0.61, 15.49mm) Through Hole 0°C~70°C TA NVSRAM (Non-Volatile SRAM) ASYNCHRONOUS 1 DUAL NOT SPECIFIED 5V NOT SPECIFIED BQ4015 NO 2.54mm 4.75V SRAMs Not Qualified 5V 5.5V 4Mb 512K x 8 Non-Volatile 0.09mA 4.75V~5.5V 512KX8 8 4194304 bit 8b 0.001A 85 ns NVSRAM Parallel 85ns
SM668GXA-AC SM668GXA-AC Silicon Motion, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Tray Active 3 (168 Hours) ROHS3 Compliant
AT45DB321D-CCU AT45DB321D-CCU Adesto Technologies 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 1997 Obsolete 3 (168 Hours) 24-TBGA, CSPBGA Surface Mount -40°C~85°C TC 32Mb 528Bytes x 8192 pages Non-Volatile 2.7V~3.6V 66MHz FLASH SPI 6ms
AS4C8M16S-6BINTR AS4C8M16S-6BINTR Alliance Memory, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2014 Obsolete 3 (168 Hours) 54 3.3V RoHS Compliant 54 54-TFBGA 128 Mb Surface Mount -40°C~85°C TA SDRAM BOTTOM 3.3V YES 0.8mm Not Qualified 3-STATE 5ns 128Mb 8M x 16 Volatile 12b 0.14mA 3V~3.6V 8MX16 16 166MHz 0.002A COMMON 4096 DRAM Parallel 2ns 1248FP 1248
SM662GED-BD SM662GED-BD Silicon Motion, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tray Active 3 (168 Hours) ROHS3 Compliant
70V631S10BFG8 70V631S10BFG8 Integrated Device Technology (IDT) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Surface Mount Tape & Reel 2009 yes Active 3 (168 Hours) 208 70°C 0°C 3.3V 2 15mm RoHS Compliant Lead Free No 208 Parallel 3.45V 3.15V 4.5 Mb 15mm 1.4mm CMOS 1 500mA e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 3.3V 30 208 COMMERCIAL 0.8mm SRAMs 3-STATE 10 ns RAM, SRAM 18b Asynchronous 0.015A 18b COMMON
MT28F400B3SG-8 BET MT28F400B3SG-8 BET Micron Technology Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2002 Obsolete 1 (Unlimited) 44 EAR99 28.02mm Non-RoHS Compliant BOTTOM BOOT BLOCK 44-SOIC (0.496, 12.60mm Width) not_compliant 12.6mm Surface Mount -40°C~85°C TA FLASH - NOR ASYNCHRONOUS 2.8mm 8542.32.00.51 1 e0 Tin/Lead (Sn/Pb) DUAL 235 3.3V 30 MT28F400B3 44 YES 1.27mm R-PDSO-G44 3V Not Qualified 3.3V 3.6V 4Mb 512K x 8 256K x 16 Non-Volatile 0.03mA 3V~3.6V 256KX16 16 4194304 bit 0.000005A 80 ns 8 100000 Write/Erase Cycles 3V NO NO YES 1213 FLASH Parallel 80ns 16K8K96K128K BOTTOM
CY7C1021DV33-10ZSXAT CY7C1021DV33-10ZSXAT Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 1996 yes Obsolete 3 (168 Hours) 44 3.3V 1 ROHS3 Compliant Lead Free No 44 44-TSOP (0.400, 10.16mm Width) 1 Mb Surface Mount -40°C~85°C TA SRAM - Asynchronous 1 60mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 3.3V 30 CY7C1021 44 0.8mm 3V 3.63V 1Mb 64K x 16 Volatile 16b 3V~3.6V 16 Asynchronous 16b SRAM Parallel 10ns
W631GU6KB-12 TR W631GU6KB-12 TR Winbond Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 96-TFBGA Surface Mount 0°C~95°C TC SDRAM - DDR3L 20ns 1Gb 64M x 16 Volatile 1.283V~1.45V 800MHz DRAM Parallel
CY7C1339G-133AXI CY7C1339G-133AXI Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tray 2003 Obsolete 3 (168 Hours) 100 3A991.B.2.A 3.3V 4 20mm ROHS3 Compliant Lead Free 100 PIPELINED ARCHITECTURE 100-LQFP unknown 4 Mb Surface Mount -40°C~85°C TA SRAM - Synchronous, SDR 1.6mm 1 225mA e3 Matte Tin (Sn) QUAD 260 3.3V 20 CY7C1339 100 0.65mm 3.135V Not Qualified 3.6V 3-STATE 4ns 4Mb 128K x 32 Volatile 17b 3.15V~3.6V 128KX32 32 Synchronous 133MHz 32b COMMON SRAM Parallel
IS61WV51216EDBLL-8BLI-TR IS61WV51216EDBLL-8BLI-TR ISSI, Integrated Silicon Solution Inc 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant 48 48-TFBGA Surface Mount -40°C~85°C TA SRAM - Asynchronous 8Mb 512K x 16 Volatile 2.4V~3.6V SRAM Parallel 8ns
7027S20PFI 7027S20PFI Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray Obsolete 3 (168 Hours) Non-RoHS Compliant 100-LQFP Surface Mount -40°C~85°C TA SRAM - Dual Port, Asynchronous 512Kb 32K x 16 Volatile 4.5V~5.5V SRAM Parallel 20ns
M25PX32-VZM6FBA TR M25PX32-VZM6FBA TR Micron Technology Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2014 Obsolete 3 (168 Hours) ROHS3 Compliant 24-TBGA Surface Mount -40°C~85°C TA FLASH - NOR M25PX32 32Mb 4M x 8 Non-Volatile 2.7V~3.6V 75MHz FLASH SPI 15ms, 5ms
SST39SF040-55-4I-NHE SST39SF040-55-4I-NHE Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tube 2010 SST39 MPF™ yes Active 3 (168 Hours) 32 EAR99 5V 11.43mm ROHS3 Compliant Lead Free No 32 32-LCC (J-Lead) 4 Mb 2.79mm 13.97mm Surface Mount -40°C~85°C TA CMOS 1 25mA 55MHz e3 Matte Tin (Sn) QUAD 245 5V 40 SST39SF040 32 YES 1.27mm 5V 55ns 4Mb 512K x 8 Non-Volatile 19b 4.5V~5.5V 512KX8 Asynchronous 8b 0.0001A 8b 5V YES YES YES 128 FLASH Parallel 20μs 4K
IDT71V124SA15PH8 IDT71V124SA15PH8 Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) Non-RoHS Compliant 32-SOIC (0.400, 10.16mm Width) Surface Mount 0°C~70°C TA SRAM - Asynchronous IDT71V124 32-TSOP II 15ns 1Mb 128K x 8 Volatile 3V~3.6V SRAM Parallel 15ns
70V3389S4BC 70V3389S4BC Integrated Device Technology (IDT) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Surface Mount Bulk 2009 no Active 3 (168 Hours) 256 70°C 0°C 3.3V 2 17mm RoHS Compliant Contains Lead No 256 PIPELINED OUTPUT MODE; SELF-TIMED WRITE CYCLE Parallel 3.45V 3.15V 1.1 Mb 133MHz 17mm 1.4mm CMOS 1 460mA e0 Tin/Lead (Sn63Pb37) BOTTOM BALL 225 3.3V 256 COMMERCIAL 1mm SRAMs 3-STATE 4.2 ns 128kB RAM, SDR, SRAM 32b 64KX18 Synchronous 0.015A 18b COMMON
M24C32-WDW6TP M24C32-WDW6TP STMicroelectronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download NRND (Last Updated: 6 months ago) Surface Mount Tape & Reel (TR) Not For New Designs 1 (Unlimited) 8 3mm ROHS3 Compliant Lead Free No 8 8-TSSOP (0.173, 4.40mm Width) 2-Wire, I2C, Serial 32 kb 1mm 4.4mm Surface Mount -40°C~85°C TA CMOS 1 5mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 2.7V M24C32 8 0.65mm 2.5V 3/5V 5.5V 450ns AEC-Q100 32Kb 4K x 8 Non-Volatile 2.5V~5.5V 1MHz 0.000002A 40 1000000 Write/Erase Cycles HARDWARE 5ms I2C 1010DDDR EEPROM I2C 5ms
CG7848AA CG7848AA Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Last Time Buy ROHS3 Compliant
IS46DR16128C-3DBLA2-TR IS46DR16128C-3DBLA2-TR ISSI, Integrated Silicon Solution Inc 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Tape & Reel (TR) yes Active 3 (168 Hours) 84 1 12.5mm ROHS3 Compliant AUTO/SELF REFRESH 84-TFBGA 8mm Surface Mount -40°C~105°C TA SDRAM - DDR2 SYNCHRONOUS 1.2mm 1 BOTTOM NOT SPECIFIED 1.8V NOT SPECIFIED YES 0.8mm R-PBGA-B84 1.7V 1.9V 450ps 2Gb 128M x 16 Volatile 1.7V~1.9V 128MX16 16 2147483648 bit 333MHz DRAM Parallel 15ns
N24C02UDTG N24C02UDTG ON Semiconductor 1.4534
Add to Cart

Min: 1

Mult: 1

0.00000000 download 4 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 8 2.3mm ROHS3 Compliant Lead Free 8-VFSOP (0.091, 2.30mm Width) 2mm Surface Mount -40°C~85°C TA CMOS SYNCHRONOUS 0.9mm 1 e3 Tin (Sn) DUAL 2.2V YES 0.5mm R-PDSO-G8 1.7V 5.5V 450ns 2Kb 128 x 16 Non-Volatile 1.6V~5.5V 2KX1 1 2048 bit SERIAL 1MHz 4ms SPI EEPROM I2C 4ms
7024L20J8 7024L20J8 Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) Non-RoHS Compliant 84-LCC (J-Lead) Surface Mount 0°C~70°C TA SRAM - Dual Port, Asynchronous IDT7024 64Kb 4K x 16 Volatile 4.5V~5.5V SRAM Parallel 20ns
70V657S10DRG8 70V657S10DRG8 Integrated Device Technology (IDT) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 2009 yes Active 3 (168 Hours) 208 70°C 0°C 3.3V 2 28mm RoHS Compliant Lead Free No 208 PQFP Parallel 3.45V 3.15V 1.1 Mb 28mm 3.5mm CMOS 4.1mm 1 e3 Matte Tin (Sn) QUAD GULL WING 260 3.3V 208 COMMERCIAL YES 0.5mm 10 ns 128kB RAM, SDR, SRAM 15b
R1LV5256ESA-7SI#S0 R1LV5256ESA-7SI#S0 Renesas Electronics America 5.0925
Add to Cart

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 28 EAR99 3V 1 ROHS3 Compliant No 28 28-TSSOP (0.465, 11.80mm Width) 256 kb Surface Mount -40°C~85°C TA CMOS 1 DUAL 3V R1LV5256E 28 YES 0.55mm 2.7V 3.6V 3-STATE 256Kb 32K x 8 Volatile 15b 0.025mA 2.7V~3.6V 32KX8 8 70 ns COMMON 2V SRAM Parallel 70ns
AT24C04A-10PC-2.7 AT24C04A-10PC-2.7 Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 8-DIP (0.300, 7.62mm) Through Hole 0°C~70°C TA EEPROM AT24C04 8-PDIP 900ns 4Kb 512 x 8 Non-Volatile 2.7V~5.5V 400kHz EEPROM I2C 5ms
93C76CT-I/MNY 93C76CT-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 5V ROHS3 Compliant Gold 8 8-WFDFN Exposed Pad Serial 8 kb Surface Mount -40°C~85°C TA CMOS 3mA e4 DUAL 5V 93C76C 0.5mm Not Qualified 5V 100 ns 8Kb 1K x 8 512 x 16 Non-Volatile 4.5V~5.5V 512X16 16 3MHz 0.000001A 8 200 1000000 Write/Erase Cycles HARDWARE/SOFTWARE MICROWIRE EEPROM SPI 2ms
70V25S55PF 70V25S55PF Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray Obsolete 3 (168 Hours) Non-RoHS Compliant 100-LQFP Surface Mount 0°C~70°C TA SRAM - Dual Port, Asynchronous IDT70V25 128Kb 8K x 16 Volatile 3V~3.6V SRAM Parallel 55ns
71V67603S150PFGI 71V67603S150PFGI Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tray Active 3 (168 Hours) ROHS3 Compliant 100-LQFP Surface Mount -40°C~85°C TA SRAM - Synchronous, SDR IDT71V67603 100-TQFP (14x14) 3.8ns 9Mb 256K x 36 Volatile 3.135V~3.465V 150MHz SRAM Parallel
AT25DN256-MAHF-T AT25DN256-MAHF-T Adesto Technologies 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 8 3mm ROHS3 Compliant Gold 8 8-UFDFN Exposed Pad SPI, Serial 256 kb 2mm Surface Mount -40°C~85°C TC CMOS SYNCHRONOUS 0.6mm 1 DUAL 3V 0.5mm 2.3V 3.6V 6 ns 256Kb 32K x 8 Non-Volatile 2.3V~3.6V 256KX1 1 104MHz 3V 256B FLASH SPI 8μs, 1.75ms
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